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RRC

Summary
  • RRC (Radio Resource Control) is the control-plane protocol between the UE and the eNodeB (LTE's base station — NR calls the equivalent node a gNB). It sits above PDCP, RLC, and MAC in the E-UTRA Access Stratum.
  • It's responsible for:3
    • Broadcast of system information related to AS and NAS
    • Paging
    • Establishment, maintenance, and release of an RRC connection, including radio bearer establishment/reconfiguration/release
    • Security functions including key management
    • Mobility functions, including handover and cell (re)selection
    • QoS management functions
    • UE measurement reporting and control of that reporting
    • NAS message transfer to/from NAS from/to the UE
  • Unlike NR, LTE RRC only has two states — RRC_IDLE and RRC_CONNECTED — no third "inactive" state.

Think of RRC as:

"The same paperwork-and-rulebook layer as NR's RRC — just from an earlier edition of the rulebook, before a chapter on 'staying dormant but still known to the network' got added."

If you are confused...

If you've already read the NR RRC page, most of this will feel immediately familiar — same job, same general shape of procedures, mostly renamed messages. The single biggest structural difference is covered right below: LTE never got a third RRC state. Where it exists, several LTE messages simply drop the word "Connection" once you look at NR's equivalent — RRCConnectionSetup here is RRCSetup there, RRCConnectionReconfiguration here is RRCReconfiguration there, and so on.

RRC States

LTE RRC only has two states, defined in TS 36.331 §4.2.1:1

State UE Mobility AS Context Typical Use
RRC_IDLE PLMN selection; broadcast of system information; cell re-selection mobility; paging for mobile-terminated data initiated by the EPC (Core Network); paging area managed by the EPC Not held by network or UE Powered on, no active traffic, battery saving
RRC_CONNECTED The UE has an active RRC connection and a fully established AS context; the eNB knows the exact serving cell the UE belongs to; transfer of unicast data to/from the UE; network-controlled mobility (handover) Fully established and active at both UE and eNB Active data transfer or signalling

Table 1. LTE RRC States

So where did RRC_INACTIVE come from, then?

It didn't exist yet. LTE's original two-state model is exactly the problem NR's RRC_INACTIVE was later designed to solve — bursty, intermittent smartphone traffic meant devices constantly bounced between IDLE and CONNECTED, each transition costing a full signalling round trip and battery drain. LTE's own partial answer to this, added later, is the Suspend/Resume mechanism below — but it's not a third state, just a lighter way back into RRC_CONNECTED from RRC_IDLE.

RRC State Transitions

Transition Triggering Message
RRC_IDLE → RRC_CONNECTED RRC Connection Setup
RRC_CONNECTED → RRC_IDLE RRC Connection Release
RRC_CONNECTED → RRC_CONNECTED (recovery) RRC Connection Re-establishment (after radio link failure)
RRC_IDLE → RRC_CONNECTED (lightweight) RRC Connection Resume, using a preserved context rather than a full setup

Table 2. LTE RRC State Transitions

Every arrow into RRC_CONNECTED needs RACH first

Setup, Resume, and Re-establishment all require the UE to first go through the RACH procedure — the RRC request message itself (RRCConnectionRequest, RRCConnectionResumeRequest, or RRCConnectionReestablishmentRequest) is what gets carried as the payload of RACH's Msg3.

RRC Connection Establishment

Step Message Direction Carried Over
1 RRCConnectionRequest UE → eNB CCCH, inside RACH Msg3
2 RRCConnectionSetup eNB → UE CCCH, configures SRB1
3 RRCConnectionSetupComplete UE → eNB SRB1 — includes the NAS dedicated information

Table 3. RRC Connection Establishment

Purpose
  1. "I'd like to connect — here's a temporary reason why."
  2. "Sure, here's your basic radio bearer config."
  3. "Got it, and by the way, here's my NAS message for the core network."

This is CBRA territory

Initial RRCConnectionRequest almost always rides on a contention-based RACH attempt — the network has no idea this UE exists yet, so it can't have reserved a dedicated preamble for it.

RRC Connection Reconfiguration

RRCConnectionReconfiguration is the single most flexible message in LTE RRC — it's used to add, modify, or release radio bearers; configure measurements; add/remove SCells (carrier aggregation) or a Secondary Cell Group (dual connectivity, including EN-DC with NR); and, critically, to perform handover.

Handover via mobilityControlInfo

When RRCConnectionReconfiguration includes a mobilityControlInfo field, it's commanding the UE to hand over to a new cell — the direct LTE equivalent of NR's reconfigurationWithSync. Because the target cell already knows this specific UE is coming, the RACH attempt to the new cell is typically contention-free, using a preamble the target eNB reserved in advance.

The UE confirms successful application of the new configuration with RRCConnectionReconfigurationComplete.

Purpose
  1. "Here's your updated configuration — bearers, measurements, maybe even a new cell to synchronize to."
  2. "Done, and it's working."

RRC Connection Release & Reestablishment

RRCConnectionRelease moves the UE out of RRC_CONNECTED and back to RRC_IDLE, discarding the AS context on both sides — unless it carries a resumeIdentity, in which case the context is preserved instead and the next section covers what happens with it.

If the radio link fails while the UE still believes it's in RRC_CONNECTED, it attempts RRC Connection Re-establishment: RRCConnectionReestablishmentRequest → RRCConnectionReestablishment (re-establishing SRB1) → RRCConnectionReestablishmentComplete. If the network can't accommodate the request, it responds with RRCConnectionReestablishmentReject instead — a distinct message LTE keeps separate from a plain connection-establishment rejection (RRCConnectionReject).

Suspend/Resume

Introduced in Release 13 alongside Cellular IoT/eDRX enhancements, Suspend/Resume is LTE's answer to the "full setup is too expensive for bursty traffic" problem — without adding a third RRC state:1

  • The eNB releases the UE with RRCConnectionRelease carrying a resumeIdentity, rather than a plain release. The UE goes to RRC_IDLE, but both sides keep the AS context instead of discarding it.
  • To come back, the UE sends RRCConnectionResumeRequest (carrying that resumeIdentity, again via RACH Msg3), and the eNB responds with RRCConnectionResume — restoring the preserved context rather than rebuilding it from scratch — followed by RRCConnectionResumeComplete.

Same idea, different implementation

NR's RRC_INACTIVE formalizes this exact idea into a real third state with its own defined behavior (RAN-based paging, a dedicated Notification Area, and so on). LTE gets a similar practical benefit — a lighter reconnection than a full setup — without ever leaving the two-state IDLE/CONNECTED model.

RRC Information Elements

Every LTE RRC message, in roughly the order you'd encounter them across a UE's lifecycle:2

RRC Message Catalog

Abbreviations

RLC-SAP modes: TM = Transparent Mode, AM = Acknowledged Mode. Direction follows the spec's own wording ("UE to E-UTRAN" / "E-UTRAN to UE").

Message
SRB
RLC-SAP
Logical-channel
Direction
 Description
MasterInformationBlock No SRB
TM
BCCH
Network → UE		 The MasterInformationBlock includes the system information transmitted on BCH.
SystemInformationBlockType1 No SRB
TM
BCCH & BR-BCCH
Network → UE		 SystemInformationBlockType1 contains information relevant when evaluating if a UE is allowed to access a cell and defines the scheduling of other system information. SystemInformationBlockType1-BR uses the same structure as SystemInformationBlockType1.
SystemInformation No SRB
TM
BCCH & BR-BCCH
Network → UE		 The SystemInformation message is used to convey one or more System Information Blocks or Positioning System Information Blocks. All the SIBs or posSIBs included are transmitted with the same periodicity. SystemInformation-BR and SystemInformation-MBMS use the same structure as SystemInformation.
Paging No SRB
TM
PCCH
Network → UE		 The Paging message is used for the notification of one or more UEs.
RRCConnectionRequest SRB0
TM
CCCH
UE → Network		 The RRCConnectionRequest message is used to request the establishment of an RRC connection.
RRCConnectionReject SRB0
TM
CCCH
Network → UE		 The RRCConnectionReject message is used to reject the RRC connection establishment or to reject the EDT procedure.
RRCConnectionSetup SRB0
TM
CCCH
Network → UE		 The RRCConnectionSetup message is used to establish SRB1.
RRCConnectionSetupComplete SRB1
AM
DCCH
UE → Network		 The RRCConnectionSetupComplete message is used to confirm the successful completion of an RRC connection establishment.
RRCEarlyDataRequest SRB0
TM
CCCH
UE → Network		 The RRCEarlyDataRequest message is used to initiate CP-EDT.
RRCEarlyDataComplete SRB0
TM
CCCH
Network → UE		 The RRCEarlyDataComplete message is used to confirm the successful completion of the CP-EDT procedure.
SecurityModeCommand SRB1
AM
DCCH
Network → UE		 The SecurityModeCommand message is used to command the activation of AS security.
SecurityModeComplete SRB1
AM
DCCH
UE → Network		 The SecurityModeComplete message is used to confirm the successful completion of a security mode command.
SecurityModeFailure SRB1
AM
DCCH
UE → Network		 The SecurityModeFailure message is used to indicate an unsuccessful completion of a security mode command.
UECapabilityEnquiry SRB1
AM
DCCH
Network → UE		 The UECapabilityEnquiry message is used to request the transfer of UE radio access capabilities for E UTRA as well as for other RATs.
UECapabilityInformation SRB1
AM
DCCH
UE → Network		 The UECapabilityInformation message is used to transfer of UE radio access capabilities requested by the E UTRAN.
RRCConnectionReconfiguration SRB1
AM
DCCH
Network → UE		 The RRCConnectionReconfiguration message is the command to modify an RRC connection. It may convey information for measurement configuration, mobility control, conditional reconfigurations (conditional handover, conditional PSCell addition or inter-SN conditional PSCell change), radio resource configuration (including RBs, MAC main configuration and physical channel configuration) including any associated dedicated NAS information and security configuration.
RRCConnectionReconfigurationComplete SRB1
AM
DCCH
UE → Network		 The RRCConnectionReconfigurationComplete message is used to confirm the successful completion of an RRC connection reconfiguration.
DLInformationTransfer SRB1/SRB2
AM
DCCH
Network → UE		 The DLInformationTransfer message is used for the downlink transfer of NAS, non-3GPP dedicated information, IAB-DU specific F1-C related information, or time reference information.
NOTE: The UE may use the time reference information provided in the timeReferenceInfo IE for numerous purposes, possibly involving upper layers e.g. to synchronise the UE clock.
Signalling radio bearer: SRB2 or SRB1. If only timeReferenceInfo is included in the message, SRB1 is used. Otherwise, SRB1 is used only if SRB2 not established yet, and if SRB2 is suspended, E-UTRAN does not send this message until SRB2 is resumed. If only dedicatedInfoF1c is included, SRB2 is used.
ULInformationTransfer SRB1/SRB2
AM
DCCH
UE → Network		 The ULInformationTransfer message is used for the uplink transfer of NAS, non-3GPP dedicated information, or IAB-DU specific F1-C related information.
MeasurementReport SRB1
AM
DCCH
UE → Network		 The MeasurementReport message is used for the indication of measurement results.
MeasReportAppLayer SRB4
AM
DCCH
UE → Network		 The MeasReportAppLayer message is used for sending application layer measurement report.
UEAssistanceInformation SRB1
AM
DCCH
UE → Network		 The UEAssistanceInformation message is used for the indication of UE assistance information to the eNB.
PURConfigurationRequest SRB1
AM
DCCH
UE → Network		 The PURConfigurationRequest message is used by BL UE or UE in CE to indicate to the E-UTRAN that the UE is interested to be configured with PUR and provide PUR related information to E-UTRAN.
CounterCheck SRB1
AM
DCCH
Network → UE		 The CounterCheck message is used by the E-UTRAN to indicate the current COUNT MSB values associated to each DRB and to request the UE to compare these to its COUNT MSB values and to report the comparison results to E-UTRAN.
CounterCheckResponse SRB1
AM
DCCH
UE → Network		 The CounterCheckResponse message is used by the UE to respond to a CounterCheck message.
UEInformationRequest SRB1
AM
DCCH
Network → UE		 The UEInformationRequest is the command used by E-UTRAN to retrieve information from the UE.
UEInformationResponse SRB1/SRB2
AM
DCCH
UE → Network		 The UEInformationResponse message is used by the UE to transfer the information requested by the E-UTRAN.
LoggedMeasurementConfiguration SRB1
AM
DCCH
Network → UE		 The LoggedMeasurementConfiguration message is used by E-UTRAN to configure the UE to perform logging of measurement results while in RRC_IDLE or to perform logging of measurement results for MBSFN while in both RRC_IDLE and RRC_CONNECTED. It is used to transfer the logged measurement configuration for network performance optimisation, see TS 37.320.
FailureInformation SRB1
AM
DCCH
UE → Network		 The FailureInformation message is used to provide information regarding failures detected by the UE, e.g. radio link failure for one of the RLC entities configured with PDCP duplication or failure of a DAPS HO.
InDeviceCoexIndication SRB1
AM
DCCH
UE → Network		 The InDeviceCoexIndication message is used to inform E-UTRAN about IDC problems which can not be solved by the UE itself, as well as to provide information that may assist E-UTRAN when resolving these problems.
ProximityIndication SRB1
AM
DCCH
UE → Network		 The ProximityIndication message is used to indicate that the UE is entering or leaving the proximity of one or more CSG member cell(s).
MBMSInterestIndication SRB1
AM
DCCH
UE → Network		 The MBMSInterestIndication message is used to inform E-UTRAN that the UE is receiving/ interested to receive or no longer receiving/ interested to receive MBMS via an MRB or SC-MRB including MBMS service(s) in receive only mode.
RRCConnectionRelease SRB1
AM
DCCH
Network → UE		 The RRCConnectionRelease message is used to command the release of an RRC connection, or to complete an UP-EDT procedure.
RRCConnectionReestablishmentRequest SRB0
TM
CCCH
UE → Network		 The RRCConnectionReestablishmentRequest message is used to request the reestablishment of an RRC connection.
RRCConnectionReestablishment SRB0
TM
CCCH
Network → UE		 The RRCConnectionReestablishment message is used to re-establish SRB1.
RRCConnectionReestablishmentComplete SRB1
AM
DCCH
UE → Network		 The RRCConnectionReestablishmentComplete message is used to confirm the successful completion of an RRC connection re-establishment.
RRCConnectionReestablishmentReject SRB0
TM
CCCH
Network → UE		 The RRCConnectionReestablishmentReject message is used to indicate the rejection of an RRC connection re-establishment request.
RRCConnectionResumeRequest SRB0
TM
CCCH
UE → Network		 The RRCConnectionResumeRequest message is used to request the resumption of a suspended RRC connection or to perform UP-EDT.
RRCConnectionResume SRB1
AM
DCCH
Network → UE		 The RRCConnectionResume message is used to resume the suspended RRC connection.
RRCConnectionResumeComplete SRB1
AM
DCCH
UE → Network		 The RRCConnectionResumeComplete message is used to confirm the successful completion of an RRC connection resumption.
DLDedicatedMessageSegment SRB1
AM
DCCH
Network → UE		 The DLDedicatedMessageSegment message is used to transfer one segment of the RRCConnectionResume or RRCConnectionReconfiguration messages.
ULDedicatedMessageSegment SRB1
AM
DCCH
UE → Network		 The ULDedicatedMessageSegment message is used to transfer segments of the UECapabilityInformation message.
SCGFailureInformation SRB1
AM
DCCH
UE → Network		 The SCGFailureInformation message is used to provide information regarding E-UTRA SCG failures detected by the UE.
SCGFailureInformationNR SRB1
AM
DCCH
UE → Network		 The SCGFailureInformationNR message is used to provide information regarding NR SCG failures detected by the UE.
MCGFailureInformation SRB1
AM
DCCH
UE → Network		 The MCGFailureInformation message is used to provide information regarding E-UTRA MCG failures detected by the UE.
MobilityFromEUTRACommand SRB1
AM
DCCH
Network → UE		 The MobilityFromEUTRACommand message is used to command handover or a cell change from E UTRA to another RAT (3GPP or non-3GPP), or enhanced CS fallback to CDMA2000 1xRTT.
HandoverFromEUTRAPreparationRequest SRB1
AM
DCCH
Network → UE		 The HandoverFromEUTRAPreparationRequest message is used to trigger the handover preparation procedure with a CDMA2000 RAT. This message is also used to trigger a tunneled preparation procedure with a CDMA2000 1xRTT RAT to obtain traffic channel resources for the enhanced CS fallback to CDMA2000 1xRTT, which may also involve a concurrent preparation for handover to CDMA2000 HRPD. Also, this message is used to trigger the dual Rx/Tx redirection procedure with a CDMA2000 1xRTT RAT.
ULHandoverPreparationTransfer SRB1
AM
DCCH
UE → Network		 The ULHandoverPreparationTransfer message is used for the uplink transfer of handover related CDMA2000 information when requested by the higher layers.
ULInformationTransferIRAT SRB1
AM
DCCH
UE → Network		 The ULInformationTransferIRAT message is used for the uplink transfer of information terminated by E-UTRAN but specified by another RAT. In this release of the specification, the message is used for sidelink information specified by TS 38.331.
ULInformationTransferMRDC SRB1/SRB3
AM
DCCH
UE → Network		 The ULInformationTransferMRDC message is used for uplink transfer of MR-DC-related dedicated information.
DLInformationTransferMRDC SRB3
AM
DCCH
Network → UE		 The DLInformationTransferMRDC message is used for downlink transfer of MR-DC-related dedicated information.
SidelinkUEInformation SRB1
AM
DCCH
UE → Network		 The SidelinkUEInformation message is used for the indication of sidelink information to the eNB.
WLANConnectionStatusReport SRB1
AM
DCCH
UE → Network		 The WLANConnectionStatusReport message is used to inform the successful connection to WLAN or failure of the WLAN connection or connection attempt(s).
InterFreqRSTDMeasurementIndication SRB1
AM
DCCH
UE → Network		 The InterFreqRSTDMeasurementIndication message is used to indicate that the UE is going to either start or stop OTDOA inter-frequency RSTD measurement which requires measurement gaps as specified in TS 36.133, clause 8.1.2.6. The InterFreqRSTDMeasurementIndication message is also used to indicate to the network that the UE is going to start/stop OTDOA intra-frequency RSTD measurements which require measurement gaps. The InterFreqRSTDMeasurementIndication message is also used to indicate to the network the measurement gap that the category M1 or M2 UE prefers to perform RSTD measurements with dense PRS configuration, as specified in TS 36.133, Table 8.1.2.1-3.
MBSFNAreaConfiguration No SRB
TM
BCCH/MCCH
Network → UE		 The MBSFNAreaConfiguration message contains the MBMS control information applicable for an MBSFN area. For each MBSFN area included in SystemInformationBlockType13 E-UTRAN configures an MCCH (i.e. the MCCH identifies the MBSFN area) and signals the MBSFNAreaConfiguration message.
SCPTMConfiguration No SRB
UM
SC-MCCH
Network → UE		 The SCPTMConfiguration message contains the control information applicable for MBMS services transmitted via SC-MRB.
SCPTMConfiguration-BR No SRB
UM
SC-MCCH
Network → UE		 The SCPTMConfiguration-BR message contains the control information applicable for MBMS services transmitted via SC-MRB for BL UEs or UEs in CE.
MasterInformationBlock-MBMS No SRB
TM
BCCH
Network → UE		 The MasterInformationBlock-MBMS includes the system information transmitted on BCH
SystemInformationBlockType1-MBMS No SRB
TM
BCCH
Network → UE		 SystemInformationBlockType1-MBMS
MBMSCountingRequest No SRB
UM
MCCH
Network → UE		 The MBMSCountingRequest message is used by E-UTRAN to count the UEs that are receiving or interested to receive specific MBMS services.
MBMSCountingResponse SRB1
AM
DCCH
UE → Network		 The MBMSCountingResponse message is used by the UE to respond to an MBMSCountingRequest message.
RNReconfiguration SRB1
AM
DCCH
Network → UE		 The RNReconfiguration is a command to modify the RN subframe configuration and/or to convey changed system information.
RNReconfigurationComplete SRB1
AM
DCCH
UE → Network		 The RNReconfigurationComplete message is used to confirm the successful completion of an RN reconfiguration.
CSFBParametersRequestCDMA2000 SRB1
AM
DCCH
UE → Network		 TThe CSFBParametersRequestCDMA2000 message is used by the UE to obtain the CDMA2000 1xRTT Parameters from the network. The UE needs these parameters to generate the CDMA2000 1xRTT Registration message used to register with the CDMA2000 1xRTT Network which is required to support CSFB to CDMA2000 1xRTT.parameters.
CSFBParametersResponseCDMA2000 SRB1
AM
DCCH
Network → UE		 The CSFBParametersResponseCDMA2000 message is used to provide the CDMA2000 1xRTT Parameters to the UE so the UE can register with the CDMA2000 1xRTT Network to support CSFB to CDMA2000 1xRTT.

Table 4. LTE RRC Message Catalog

RRC Message ASN.1 Examples

MasterInformationBlock (MIB) 
MasterInformationBlock ::=          SEQUENCE {
    dl-Bandwidth                        ENUMERATED {
                                            n6, n15, n25, n50, n75, n100},
    phich-Config                        PHICH-Config,
    systemFrameNumber                   BIT STRING (SIZE (8)),
    schedulingInfoSIB1-BR-r13           INTEGER (0..31),
    systemInfoUnchanged-BR-r15          BOOLEAN,
    partEARFCN-r17                  CHOICE {
        spare                           BIT STRING (SIZE (2)),
        earfcn-LSB                      BIT STRING (SIZE (2))
    },
    spare                               BIT STRING (SIZE (1))
}
SystemInformationBlockType1 (SIB1) 
SystemInformationBlockType1-BR-r13 ::=  SystemInformationBlockType1

SystemInformationBlockType1 ::=     SEQUENCE {
    cellAccessRelatedInfo               SEQUENCE {
        plmn-IdentityList                   PLMN-IdentityList,
        trackingAreaCode                    TrackingAreaCode,
        cellIdentity                        CellIdentity,
        cellBarred                          ENUMERATED {barred, notBarred},
        intraFreqReselection                ENUMERATED {allowed, notAllowed},
        csg-Indication                      BOOLEAN,
        csg-Identity                        CSG-Identity            OPTIONAL    -- Need OR
    },
    cellSelectionInfo                   SEQUENCE {
        q-RxLevMin                          Q-RxLevMin,
        q-RxLevMinOffset                    INTEGER (1..8)          OPTIONAL    -- Need OP
    },
    p-Max                               P-Max                       OPTIONAL,           -- Need OP
    freqBandIndicator                   FreqBandIndicator,
    schedulingInfoList                  SchedulingInfoList,
    tdd-Config                          TDD-Config                  OPTIONAL,   -- Cond TDD
    si-WindowLength                     ENUMERATED {
                                            ms1, ms2, ms5, ms10, ms15, ms20,
                                            ms40},
    systemInfoValueTag                  INTEGER (0..31),
    nonCriticalExtension                SystemInformationBlockType1-v890-IEs    OPTIONAL
}

SystemInformationBlockType1-v890-IEs::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING (CONTAINING SystemInformationBlockType1-v8h0-IEs)          OPTIONAL,
    nonCriticalExtension                SystemInformationBlockType1-v920-IEs    OPTIONAL
}

-- Late non critical extensions
SystemInformationBlockType1-v8h0-IEs ::=    SEQUENCE {
    multiBandInfoList                   MultiBandInfoList       OPTIONAL,   -- Need OR
    nonCriticalExtension                SystemInformationBlockType1-v9e0-IEs    OPTIONAL
}

SystemInformationBlockType1-v9e0-IEs ::= SEQUENCE {
    freqBandIndicator-v9e0              FreqBandIndicator-v9e0      OPTIONAL,   -- Cond FBI-max
    multiBandInfoList-v9e0              MultiBandInfoList-v9e0      OPTIONAL,   -- Cond mFBI-max
    nonCriticalExtension                SystemInformationBlockType1-v10j0-IEs   OPTIONAL
}

SystemInformationBlockType1-v10j0-IEs ::= SEQUENCE {
    freqBandInfo-r10                    NS-PmaxList-r10             OPTIONAL,   -- Need OR
    multiBandInfoList-v10j0             MultiBandInfoList-v10j0     OPTIONAL,   -- Need OR
    nonCriticalExtension                SystemInformationBlockType1-v10l0-IEs                   OPTIONAL
}

SystemInformationBlockType1-v10l0-IEs ::= SEQUENCE {
    freqBandInfo-v10l0                  NS-PmaxList-v10l0           OPTIONAL,   -- Need OR
    multiBandInfoList-v10l0             MultiBandInfoList-v10l0     OPTIONAL,   -- Need OR
    nonCriticalExtension                SystemInformationBlockType1-v10x0-IEs       OPTIONAL
}

SystemInformationBlockType1-v10x0-IEs ::=   SEQUENCE {
    -- This field is only for late non-critical extensions from Rel-10 or Rel-11 onwards
    lateNonCriticalExtension            OCTET STRING                                OPTIONAL,
    nonCriticalExtension                SystemInformationBlockType1-v12j0-IEs       OPTIONAL
}

SystemInformationBlockType1-v12j0-IEs ::=   SEQUENCE {
    schedulingInfoList-v12j0            SchedulingInfoList-v12j0    OPTIONAL,   -- Need OR
    schedulingInfoListExt-r12           SchedulingInfoListExt-r12   OPTIONAL,   -- Need OR
    nonCriticalExtension                SystemInformationBlockType1-v15g0-IEs   OPTIONAL
}

SystemInformationBlockType1-v15g0-IEs ::= SEQUENCE {
    bandwidthReducedAccessRelatedInfo-v15g0 SEQUENCE {
        posSchedulingInfoList-BR-r15    SchedulingInfoList-BR-r13
    }                                                               OPTIONAL,   -- Need OR
    nonCriticalExtension                        SEQUENCE {}     OPTIONAL
}

-- Regular non critical extensions
SystemInformationBlockType1-v920-IEs ::=    SEQUENCE {
    ims-EmergencySupport-r9             ENUMERATED {true}           OPTIONAL,   -- Need OR
    cellSelectionInfo-v920              CellSelectionInfo-v920      OPTIONAL,   -- Cond RSRQ
    nonCriticalExtension                SystemInformationBlockType1-v1130-IEs   OPTIONAL
}

SystemInformationBlockType1-v1130-IEs ::=   SEQUENCE {
    tdd-Config-v1130                TDD-Config-v1130            OPTIONAL,   -- Cond TDD-OR
    cellSelectionInfo-v1130         CellSelectionInfo-v1130     OPTIONAL,   -- Cond WB-RSRQ
    nonCriticalExtension            SystemInformationBlockType1-v1250-IEs   OPTIONAL
}

SystemInformationBlockType1-v1250-IEs ::=   SEQUENCE {
    cellAccessRelatedInfo-v1250                 SEQUENCE {
        category0Allowed-r12                        ENUMERATED {true}       OPTIONAL    -- Need OP
    },
    cellSelectionInfo-v1250                 CellSelectionInfo-v1250     OPTIONAL,   -- Cond RSRQ2
    freqBandIndicatorPriority-r12           ENUMERATED {true}           OPTIONAL,   -- Cond mFBI
    nonCriticalExtension            SystemInformationBlockType1-v1310-IEs   OPTIONAL                
}

SystemInformationBlockType1-v1310-IEs ::=   SEQUENCE {
    hyperSFN-r13                                BIT STRING (SIZE (10))      OPTIONAL,   -- Need OR
    eDRX-Allowed-r13                            ENUMERATED {true}           OPTIONAL,   -- Need OR
    cellSelectionInfoCE-r13                 CellSelectionInfoCE-r13 OPTIONAL,   -- Need OP
    bandwidthReducedAccessRelatedInfo-r13   SEQUENCE {
        si-WindowLength-BR-r13                  ENUMERATED {
                                                    ms20, ms40, ms60, ms80, ms120,
                                                    ms160, ms200, spare},
        si-RepetitionPattern-r13                ENUMERATED {everyRF, every2ndRF, every4thRF,
                                                            every8thRF},
        schedulingInfoList-BR-r13               SchedulingInfoList-BR-r13   OPTIONAL,   -- Cond SI-BR
        fdd-DownlinkOrTddSubframeBitmapBR-r13   CHOICE {
            subframePattern10-r13                   BIT STRING (SIZE (10)),
            subframePattern40-r13                   BIT STRING (SIZE (40))
        }                                                                   OPTIONAL,   -- Need OP
        fdd-UplinkSubframeBitmapBR-r13          BIT STRING (SIZE (10))      OPTIONAL,   -- Need OP
        startSymbolBR-r13                       INTEGER (1..4),
        si-HoppingConfigCommon-r13              ENUMERATED {on,off},
        si-ValidityTime-r13                     ENUMERATED {true}   OPTIONAL,           -- Need OP
        systemInfoValueTagList-r13              SystemInfoValueTagList-r13  OPTIONAL    -- Need OR
    }                                                               OPTIONAL,   -- Cond BW-reduced
    nonCriticalExtension                        SystemInformationBlockType1-v1320-IEs   OPTIONAL
}

SystemInformationBlockType1-v1320-IEs ::=   SEQUENCE {
    freqHoppingParametersDL-r13             SEQUENCE {
        mpdcch-pdsch-HoppingNB-r13              ENUMERATED {nb2, nb4}       OPTIONAL,   -- Need OR
        interval-DLHoppingConfigCommonModeA-r13 CHOICE {
            interval-FDD-r13                    ENUMERATED {int1, int2, int4, int8},
            interval-TDD-r13                    ENUMERATED {int1, int5, int10, int20}
        }                                                                   OPTIONAL,   -- Need OR
        interval-DLHoppingConfigCommonModeB-r13 CHOICE {
            interval-FDD-r13                    ENUMERATED {int2, int4, int8, int16},
            interval-TDD-r13                    ENUMERATED { int5, int10, int20, int40}
        }                                                                   OPTIONAL,   -- Need OR
        mpdcch-pdsch-HoppingOffset-r13          INTEGER (1..maxAvailNarrowBands-r13)    OPTIONAL    -- Need OR
    }                                                               OPTIONAL,   -- Cond Hopping
    nonCriticalExtension                        SystemInformationBlockType1-v1350-IEs                   OPTIONAL
}

SystemInformationBlockType1-v1350-IEs ::=   SEQUENCE {
    cellSelectionInfoCE1-r13                CellSelectionInfoCE1-r13    OPTIONAL,   -- Need OP
    nonCriticalExtension                    SystemInformationBlockType1-v1360-IEs               OPTIONAL
}

SystemInformationBlockType1-v1360-IEs ::=   SEQUENCE {
    cellSelectionInfoCE1-v1360              CellSelectionInfoCE1-v1360  OPTIONAL,   -- Cond QrxlevminCE1
    nonCriticalExtension                        SystemInformationBlockType1-v1430-IEs       OPTIONAL
}

SystemInformationBlockType1-v1430-IEs ::=   SEQUENCE {
    eCallOverIMS-Support-r14                ENUMERATED {true}           OPTIONAL,   -- Need OR
    tdd-Config-v1430                        TDD-Config-v1430            OPTIONAL,   -- Cond TDD-OR
    cellAccessRelatedInfoList-r14           SEQUENCE (SIZE (1..maxPLMN-1-r14)) OF
                                            CellAccessRelatedInfo-r14   OPTIONAL,   -- Need OR
    nonCriticalExtension                    SystemInformationBlockType1-v1450-IEs               OPTIONAL
}

SystemInformationBlockType1-v1450-IEs ::=   SEQUENCE {
    tdd-Config-v1450                        TDD-Config-v1450        OPTIONAL,   -- Cond TDD-OR
    nonCriticalExtension                    SystemInformationBlockType1-v1530-IEs                   OPTIONAL
}

SystemInformationBlockType1-v1530-IEs ::=   SEQUENCE {
    hsdn-Cell-r15                       ENUMERATED {true}           OPTIONAL,   -- Need OR
    cellSelectionInfoCE-v1530           CellSelectionInfoCE-v1530   OPTIONAL,   -- Need OP
    crs-IntfMitigConfig-r15             CHOICE {
        crs-IntfMitigEnabled                    NULL,
        crs-IntfMitigNumPRBs            ENUMERATED {n6, n24}
    }   OPTIONAL,   -- Need OR
    cellBarred-CRS-r15                  ENUMERATED {barred, notBarred},
    plmn-IdentityList-v1530             PLMN-IdentityList-v1530     OPTIONAL,   -- Need OR
    posSchedulingInfoList-r15           PosSchedulingInfoList-r15   OPTIONAL,   -- Need OR
    cellAccessRelatedInfo-5GC-r15       SEQUENCE {
        cellBarred-5GC-r15                  ENUMERATED {barred, notBarred},
        cellBarred-5GC-CRS-r15              ENUMERATED {barred, notBarred},
        cellAccessRelatedInfoList-5GC-r15   SEQUENCE (SIZE (1..maxPLMN-r11)) OF
                                            CellAccessRelatedInfo-5GC-r15
    }               OPTIONAL,   -- Need OP
    ims-EmergencySupport5GC-r15         ENUMERATED {true}           OPTIONAL,   -- Need OR
    eCallOverIMS-Support5GC-r15         ENUMERATED {true}           OPTIONAL,   -- Need OR
    nonCriticalExtension                SystemInformationBlockType1-v1540-IEs       OPTIONAL
}

SystemInformationBlockType1-v1540-IEs ::=   SEQUENCE {
    si-posOffset-r15                                ENUMERATED {true}       OPTIONAL,   -- Need ON
    nonCriticalExtension                            SystemInformationBlockType1-v1610-IEs   OPTIONAL
}

SystemInformationBlockType1-v1610-IEs ::=   SEQUENCE {
    eDRX-Allowed-5GC-r16                    ENUMERATED {true}       OPTIONAL,   -- Need OR
    transmissionInControlChRegion-r16   ENUMERATED {true}       OPTIONAL,   -- Cond BW-reduced
    campingAllowedInCE-r16              ENUMERATED {true}           OPTIONAL,   -- Need OR
    plmn-IdentityList-v1610             PLMN-IdentityList-v1610     OPTIONAL,   -- Need OR
    nonCriticalExtension                SystemInformationBlockType1-v1700-IEs   OPTIONAL
}

SystemInformationBlockType1-v1700-IEs ::=   SEQUENCE {
    cellAccessRelatedInfo-NTN-r17               SEQUENCE {
        cellBarred-NTN-r17                      ENUMERATED {barred, notBarred},
        plmn-IdentityList-v1700                 PLMN-IdentityList-v1700     OPTIONAL    -- Need OR
    } OPTIONAL, -- Need OR
    nonCriticalExtension                    SEQUENCE {}         OPTIONAL
}

PLMN-IdentityList ::=                   SEQUENCE (SIZE (1..maxPLMN-r11)) OF PLMN-IdentityInfo

PLMN-IdentityInfo ::=                   SEQUENCE {
    plmn-Identity                           PLMN-Identity,
    cellReservedForOperatorUse              ENUMERATED {reserved, notReserved}
}

PLMN-IdentityList-v1530 ::=             SEQUENCE (SIZE (1..maxPLMN-r11)) OF PLMN-IdentityInfo-v1530

PLMN-IdentityInfo-v1530 ::=             SEQUENCE {
    cellReservedForOperatorUse-CRS-r15      ENUMERATED {reserved, notReserved}
}

PLMN-IdentityList-r15::=            SEQUENCE (SIZE (1..maxPLMN-r11)) OF PLMN-IdentityInfo-r15

PLMN-IdentityList-v1610::=  SEQUENCE (SIZE (1..maxPLMN-r11)) OF PLMN-IdentityInfo-v1610

PLMN-IdentityList-v1700::=  SEQUENCE (SIZE (1..maxPLMN-r11)) OF PLMN-IdentityInfo-v1700

PLMN-IdentityInfo-r15 ::=           SEQUENCE {
    plmn-Identity-5GC-r15               CHOICE{
        plmn-Identity-r15                   PLMN-Identity,
        plmn-Index-r15                      INTEGER (1..maxPLMN-r11)
    },
    cellReservedForOperatorUse-r15          ENUMERATED {reserved, notReserved},
    cellReservedForOperatorUse-CRS-r15      ENUMERATED {reserved, notReserved}
}

PLMN-IdentityInfo-v1610 ::= SEQUENCE {
    cp-CIoT-5GS-Optimisation-r16    ENUMERATED {true}           OPTIONAL,   -- Need OR
    up-CIoT-5GS-Optimisation-r16    ENUMERATED {true}           OPTIONAL,   -- Need OR
    iab-Support-r16             ENUMERATED {true}           OPTIONAL    -- Need OR
}

PLMN-IdentityInfo-v1700 ::= SEQUENCE {
    trackingAreaList-r17            TrackingAreaList-r17            OPTIONAL    -- Need OP
}

SchedulingInfoList ::= SEQUENCE (SIZE (1..maxSI-Message)) OF SchedulingInfo

SchedulingInfoList-v12j0 ::=    SEQUENCE (SIZE (1..maxSI-Message)) OF SchedulingInfo-v12j0

SchedulingInfoListExt-r12 ::=   SEQUENCE (SIZE (1..maxSI-Message)) OF SchedulingInfoExt-r12

SchedulingInfo ::=  SEQUENCE {
    si-Periodicity              SI-Periodicity-r12,
    sib-MappingInfo             SIB-MappingInfo
}

SchedulingInfo-v12j0 ::=    SEQUENCE {
    sib-MappingInfo-v12j0       SIB-MappingInfo-v12j0               OPTIONAL    -- Need OR
}

SchedulingInfoExt-r12 ::=   SEQUENCE {
    si-Periodicity-r12          SI-Periodicity-r12,
    sib-MappingInfo-r12         SIB-MappingInfo-v12j0
}

SchedulingInfoList-BR-r13 ::= SEQUENCE (SIZE (1..maxSI-Message)) OF SchedulingInfo-BR-r13

SchedulingInfo-BR-r13 ::=   SEQUENCE {
    si-Narrowband-r13       INTEGER (1..maxAvailNarrowBands-r13),
    si-TBS-r13              ENUMERATED {b152, b208, b256, b328, b408, b504, b600, b712, b808, b936}
}

SIB-MappingInfo ::= SEQUENCE (SIZE (0..maxSIB-1)) OF SIB-Type

SIB-MappingInfo-v12j0 ::=   SEQUENCE (SIZE (1..maxSIB-1)) OF SIB-Type-v12j0

-- Note: The IE SIB-Type (without suffix) will not be extended any further in this release of the specification. If needed, the IE SIB-Type-v12j0 will be used for new SIB(s).

SIB-Type ::=                        ENUMERATED {
                                        sibType3, sibType4, sibType5, sibType6,
                                        sibType7, sibType8, sibType9, sibType10,
                                        sibType11, sibType12-v920, sibType13-v920,
                                        sibType14-v1130, sibType15-v1130,
                                        sibType16-v1130, sibType17-v1250, sibType18-v1250,
                                        ..., sibType19-v1250, sibType20-v1310, sibType21-v1430,
                                        sibType24-v1530, sibType25-v1530, sibType26-v1530,
                                        sibType26a-v1610, sibType27-v1610, sibType28-v1610,
                                        sibType29-v1610
}

SIB-Type-v12j0 ::=          ENUMERATED {
                                sibType19-v1250, sibType20-v1310, sibType21-v1430,
                                sibType24-v1530, sibType25-v1530, sibType26-v1530,
                                sibType26a-v1610, sibType27-v1610, sibType28-v1610,
                                sibType29-v1610, sibType30-v1700, sibType31-v1700, sibType32-v1700,
                                spare3, spare2, spare1, ...}

SI-Periodicity-r12 ::=      ENUMERATED {rf8, rf16, rf32, rf64, rf128, rf256, rf512}

SystemInfoValueTagList-r13 ::=      SEQUENCE (SIZE (1..maxSI-Message)) OF SystemInfoValueTagSI-r13

SystemInfoValueTagSI-r13 ::=        INTEGER (0..3)

CellSelectionInfo-v920 ::=          SEQUENCE {
    q-QualMin-r9                        Q-QualMin-r9,
    q-QualMinOffset-r9                  INTEGER (1..8)                      OPTIONAL    -- Need OP
}

CellSelectionInfo-v1130 ::=         SEQUENCE {
    q-QualMinWB-r11                     Q-QualMin-r9
}

CellSelectionInfo-v1250 ::=         SEQUENCE {
    q-QualMinRSRQ-OnAllSymbols-r12      Q-QualMin-r9
}

CellAccessRelatedInfo-r14 ::=   SEQUENCE {
    plmn-IdentityList-r14               PLMN-IdentityList,
    trackingAreaCode-r14                TrackingAreaCode,
    cellIdentity-r14                    CellIdentity
}

CellAccessRelatedInfo-5GC-r15 ::=   SEQUENCE {
    plmn-IdentityList-r15           PLMN-IdentityList-r15,
    ran-AreaCode-r15                    RAN-AreaCode-r15 OPTIONAL,  -- Need OR
    trackingAreaCode-5GC-r15            TrackingAreaCode-5GC-r15,
    cellIdentity-5GC-r15                CellIdentity-5GC-r15
}

CellIdentity-5GC-r15 ::= CHOICE{
    cellIdentity-r15    CellIdentity,
    cellId-Index-r15    INTEGER (1..maxPLMN-r11)
}

TrackingAreaList-r17 ::= SEQUENCE (SIZE (1..maxTAC-r17)) OF TrackingAreaCode

PosSchedulingInfoList-r15 ::= SEQUENCE (SIZE (1..maxSI-Message)) OF PosSchedulingInfo-r15

PosSchedulingInfo-r15 ::=   SEQUENCE {
    posSI-Periodicity-r15       ENUMERATED {rf8, rf16, rf32, rf64, rf128, rf256, rf512},
    posSIB-MappingInfo-r15      PosSIB-MappingInfo-r15
}

PosSIB-MappingInfo-r15 ::= SEQUENCE (SIZE (1..maxSIB)) OF PosSIB-Type-r15

PosSIB-Type-r15 ::= SEQUENCE {
    encrypted-r15       ENUMERATED { true }             OPTIONAL,       -- Need OP
    gnss-id-r15         GNSS-ID-r15                     OPTIONAL,       -- Need OP
    sbas-id-r15         SBAS-ID-r15                     OPTIONAL,       -- Need OP
    posSibType-r15      ENUMERATED {    posSibType1-1,
                                        posSibType1-2,
                                        posSibType1-3,
                                        posSibType1-4,
                                        posSibType1-5,
                                        posSibType1-6,
                                        posSibType1-7,
                                        posSibType2-1,
                                        posSibType2-2,
                                        posSibType2-3,
                                        posSibType2-4,
                                        posSibType2-5,
                                        posSibType2-6,
                                        posSibType2-7,
                                        posSibType2-8,
                                        posSibType2-9,
                                        posSibType2-10,
                                        posSibType2-11,
                                        posSibType2-12,
                                        posSibType2-13,
                                        posSibType2-14,
                                        posSibType2-15,
                                        posSibType2-16,
                                        posSibType2-17,
                                        posSibType2-18,
                                        posSibType2-19,
                                        posSibType3-1,
                                        ...,
                                        posSibType1-8-v1610,
                                        posSibType2-20-v1610,
                                        posSibType2-21-v1610,
                                        posSibType2-22-v1610,
                                        posSibType2-23-v1610,
                                        posSibType2-24-v1610,
                                        posSibType2-25-v1610,
                                        posSibType4-1-v1610,
                                        posSibType5-1-v1610,
                                        posSibType1-9-v1700,
                                        posSibType1-10-v1700,
                                        posSibType2-17a-v1770,
                                        posSibType2-18a-v1770,
                                        posSibType2-20a-v1770

    },
    ...
}
SystemInformation 
SystemInformation-BR-r13 ::=    SystemInformation

SystemInformation-MBMS-r14 ::=  SystemInformation

SystemInformation ::=               SEQUENCE {
    criticalExtensions                  CHOICE {
        systemInformation-r8                SystemInformation-r8-IEs,
        criticalExtensionsFuture-r15        CHOICE {
            posSystemInformation-r15            PosSystemInformation-r15-IEs,
            criticalExtensionsFuture            SEQUENCE {}
        }
    }
}
SystemInformation-r8-IEs ::=        SEQUENCE {
    sib-TypeAndInfo                     SEQUENCE (SIZE (1..maxSIB)) OF CHOICE {
        sib2                                SystemInformationBlockType2,
        sib3                                SystemInformationBlockType3,
        sib4                                SystemInformationBlockType4,
        sib5                                SystemInformationBlockType5,
        sib6                                SystemInformationBlockType6,
        sib7                                SystemInformationBlockType7,
        sib8                                SystemInformationBlockType8,
        sib9                                SystemInformationBlockType9,
        sib10                               SystemInformationBlockType10,
        sib11                               SystemInformationBlockType11,
        ...,
        sib12-v920                          SystemInformationBlockType12-r9,
        sib13-v920                          SystemInformationBlockType13-r9,
        sib14-v1130                         SystemInformationBlockType14-r11,
        sib15-v1130                         SystemInformationBlockType15-r11,
        sib16-v1130                         SystemInformationBlockType16-r11,
        sib17-v1250                         SystemInformationBlockType17-r12,
        sib18-v1250                         SystemInformationBlockType18-r12,
        sib19-v1250                         SystemInformationBlockType19-r12,
        sib20-v1310                         SystemInformationBlockType20-r13,
        sib21-v1430                         SystemInformationBlockType21-r14,
        sib24-v1530                         SystemInformationBlockType24-r15,
        sib25-v1530                         SystemInformationBlockType25-r15,
        sib26-v1530                         SystemInformationBlockType26-r15,
        sib26a-v1610                            SystemInformationBlockType26a-r16,
        sib27-v1610                         SystemInformationBlockType27-r16,
        sib28-v1610                         SystemInformationBlockType28-r16,
        sib29-v1610                         SystemInformationBlockType29-r16,
        sib30-v1700                         SystemInformationBlockType30-r17,
        sib31-v1700                         SystemInformationBlockType31-r17,
        sib32-v1700                         SystemInformationBlockType32-r17
    },
    nonCriticalExtension                SystemInformation-v8a0-IEs      OPTIONAL
}

SystemInformation-v8a0-IEs ::= SEQUENCE {
    lateNonCriticalExtension        OCTET STRING                        OPTIONAL,
    nonCriticalExtension            SEQUENCE {}                         OPTIONAL
}

PosSystemInformation-r15-IEs ::= SEQUENCE {
    posSIB-TypeAndInfo-r15          SEQUENCE (SIZE (1..maxSIB)) OF CHOICE {
        posSib1-1-r15                   SystemInformationBlockPos-r15,
        posSib1-2-r15                   SystemInformationBlockPos-r15,
        posSib1-3-r15                   SystemInformationBlockPos-r15,
        posSib1-4-r15                   SystemInformationBlockPos-r15,
        posSib1-5-r15                   SystemInformationBlockPos-r15,
        posSib1-6-r15                   SystemInformationBlockPos-r15,
        posSib1-7-r15                   SystemInformationBlockPos-r15,
        posSib2-1-r15                   SystemInformationBlockPos-r15,
        posSib2-2-r15                   SystemInformationBlockPos-r15,
        posSib2-3-r15                   SystemInformationBlockPos-r15,
        posSib2-4-r15                   SystemInformationBlockPos-r15,
        posSib2-5-r15                   SystemInformationBlockPos-r15,
        posSib2-6-r15                   SystemInformationBlockPos-r15,
        posSib2-7-r15                   SystemInformationBlockPos-r15,
        posSib2-8-r15                   SystemInformationBlockPos-r15,
        posSib2-9-r15                   SystemInformationBlockPos-r15,
        posSib2-10-r15                  SystemInformationBlockPos-r15,
        posSib2-11-r15                  SystemInformationBlockPos-r15,
        posSib2-12-r15                  SystemInformationBlockPos-r15,
        posSib2-13-r15                  SystemInformationBlockPos-r15,
        posSib2-14-r15                  SystemInformationBlockPos-r15,
        posSib2-15-r15                  SystemInformationBlockPos-r15,
        posSib2-16-r15                  SystemInformationBlockPos-r15,
        posSib2-17-r15                  SystemInformationBlockPos-r15,
        posSib2-18-r15                  SystemInformationBlockPos-r15,
        posSib2-19-r15                  SystemInformationBlockPos-r15,
        posSib3-1-r15                   SystemInformationBlockPos-r15,
        ...,
        [[
        posSib1-8-v1610                 SystemInformationBlockPos-r15,
        posSib2-20-v1610                SystemInformationBlockPos-r15,
        posSib2-21-v1610                SystemInformationBlockPos-r15,
        posSib2-22-v1610                SystemInformationBlockPos-r15,
        posSib2-23-v1610                SystemInformationBlockPos-r15,
        posSib2-24-v1610                    SystemInformationBlockPos-r15,
        posSib2-25-v1610                    SystemInformationBlockPos-r15,
        posSib4-1-v1610                 SystemInformationBlockPos-r15,
        posSib5-1-v1610                 SystemInformationBlockPos-r15
        ]],
        [[
        posSib1-9-v1700                 SystemInformationBlockPos-r15,
        posSib1-10-v1700                    SystemInformationBlockPos-r15
        ]],
        [[
        posSib2-17a-v1770               SystemInformationBlockPos-r15,
        posSib2-18a-v1770               SystemInformationBlockPos-r15,
        posSib2-20a-v1770               SystemInformationBlockPos-r15
        ]]
    },
    lateNonCriticalExtension        OCTET STRING                            OPTIONAL,
    nonCriticalExtension            SEQUENCE {}                             OPTIONAL
}
Paging 
Paging ::=                  SEQUENCE {
    pagingRecordList                PagingRecordList                    OPTIONAL,   -- Need ON
    systemInfoModification          ENUMERATED {true}                   OPTIONAL,   -- Need ON
    etws-Indication                 ENUMERATED {true}                   OPTIONAL,   -- Need ON
    nonCriticalExtension            Paging-v890-IEs                     OPTIONAL
}

Paging-v890-IEs ::=         SEQUENCE {
    lateNonCriticalExtension        OCTET STRING                        OPTIONAL,
    nonCriticalExtension            Paging-v920-IEs                     OPTIONAL
}

Paging-v920-IEs ::=         SEQUENCE {
    cmas-Indication-r9              ENUMERATED {true}                   OPTIONAL,   -- Need ON
    nonCriticalExtension            Paging-v1130-IEs                    OPTIONAL
}

Paging-v1130-IEs ::=            SEQUENCE {
    eab-ParamModification-r11       ENUMERATED {true}                   OPTIONAL,   -- Need ON
    nonCriticalExtension            Paging-v1310-IEs                    OPTIONAL
}

Paging-v1310-IEs ::=            SEQUENCE {
    redistributionIndication-r13    ENUMERATED {true}                   OPTIONAL,   -- Need ON
    systemInfoModification-eDRX-r13 ENUMERATED {true}                   OPTIONAL,   -- Need ON
    nonCriticalExtension            Paging-v1530-IEs                    OPTIONAL
}

Paging-v1530-IEs ::=            SEQUENCE {
    accessType                      ENUMERATED {non3GPP}                OPTIONAL,   -- Need ON
    nonCriticalExtension            Paging-v1610-IEs                    OPTIONAL
}

Paging-v1610-IEs ::=            SEQUENCE {
    pagingRecordList-v1610          PagingRecordList-v1610              OPTIONAL,   -- Need ON
    uac-ParamModification-r16       ENUMERATED {true}                   OPTIONAL,   -- Need ON
    nonCriticalExtension            Paging-v1700-IEs                    OPTIONAL
}

Paging-v1700-IEs ::=            SEQUENCE {
    pagingRecordList-v1700          PagingRecordList-v1700          OPTIONAL,   -- Need ON
    nonCriticalExtension            SEQUENCE {}                         OPTIONAL
}

PagingRecordList ::=                SEQUENCE (SIZE (1..maxPageRec)) OF PagingRecord

PagingRecordList-v1610 ::=          SEQUENCE (SIZE (1..maxPageRec)) OF PagingRecord-v1610

PagingRecordList-v1700 ::=          SEQUENCE (SIZE (1..maxPageRec)) OF PagingRecord-v1700

PagingRecord ::=                    SEQUENCE {
    ue-Identity                         PagingUE-Identity,
    cn-Domain                           ENUMERATED  {ps, cs},
    ...
}

PagingRecord-v1610 ::=              SEQUENCE {
    accessType-r16                      ENUMERATED {non3GPP}            OPTIONAL,       -- Need ON
    mt-EDT-r16                          ENUMERATED {true}               OPTIONAL        -- Need ON
}

PagingRecord-v1700 ::=              SEQUENCE {
    pagingCause-r17                     ENUMERATED {voice}          OPTIONAL        -- Need ON
}

PagingUE-Identity ::=               CHOICE {
    s-TMSI                              S-TMSI,
    imsi                                IMSI,
    ...,
    ng-5G-S-TMSI-r15                    NG-5G-S-TMSI-r15,
    fullI-RNTI-r15                      I-RNTI-r15
}

IMSI ::=                            SEQUENCE (SIZE (6..21)) OF IMSI-Digit

IMSI-Digit ::=                      INTEGER (0..9)
RRCConnectionRequest 
RRCConnectionRequest ::=            SEQUENCE {
    criticalExtensions                  CHOICE {
        rrcConnectionRequest-r8             RRCConnectionRequest-r8-IEs,
        rrcConnectionRequest-r15            RRCConnectionRequest-5GC-r15-IEs
    }
}

RRCConnectionRequest-r8-IEs ::=     SEQUENCE {
    ue-Identity                         InitialUE-Identity,
    establishmentCause                  EstablishmentCause,
    spare                               BIT STRING (SIZE (1))
}

RRCConnectionRequest-5GC-r15-IEs ::=    SEQUENCE {
    ue-Identity-r15                         InitialUE-Identity-5GC-r15,
    establishmentCause-r15                  EstablishmentCause-5GC-r15,
    spare                                   BIT STRING (SIZE (1))
}

InitialUE-Identity ::=              CHOICE {
    s-TMSI                              S-TMSI,
    randomValue                         BIT STRING (SIZE (40))
}

InitialUE-Identity-5GC-r15 ::=      CHOICE {
    ng-5G-S-TMSI-Part1                  BIT STRING (SIZE (40)),
    randomValue                         BIT STRING (SIZE (40))
}


EstablishmentCause ::=              ENUMERATED {
                                        emergency, highPriorityAccess, mt-Access, mo-Signalling,
                                        mo-Data, delayTolerantAccess-v1020, mo-VoiceCall-v1280, spare1}

EstablishmentCause-5GC-r15 ::=      ENUMERATED {
                                        emergency, highPriorityAccess, mt-Access, mo-Signalling,
                                        mo-Data, mo-VoiceCall, spare2, spare1}
RRCConnectionReject 
RRCConnectionReject ::=             SEQUENCE {
    criticalExtensions                  CHOICE {
        c1                                  CHOICE {
            rrcConnectionReject-r8              RRCConnectionReject-r8-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

RRCConnectionReject-r8-IEs ::=      SEQUENCE {
    waitTime                            INTEGER (1..16),
    nonCriticalExtension                RRCConnectionReject-v8a0-IEs        OPTIONAL
}

RRCConnectionReject-v8a0-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                RRCConnectionReject-v1020-IEs       OPTIONAL
}

RRCConnectionReject-v1020-IEs ::=   SEQUENCE {
    extendedWaitTime-r10                INTEGER (1..1800)                   OPTIONAL,   -- Need ON
    nonCriticalExtension                RRCConnectionReject-v1130-IEs       OPTIONAL
}

RRCConnectionReject-v1130-IEs ::=   SEQUENCE {
    deprioritisationReq-r11             SEQUENCE {
        deprioritisationType-r11            ENUMERATED {frequency, e-utra},
        deprioritisationTimer-r11           ENUMERATED {min5, min10, min15, min30}
    }                                                                       OPTIONAL,   -- Need ON
    nonCriticalExtension                RRCConnectionReject-v1320-IEs                           OPTIONAL
}

RRCConnectionReject-v1320-IEs ::=   SEQUENCE {
    rrc-SuspendIndication-r13               ENUMERATED {true}               OPTIONAL,   --  Need ON
    nonCriticalExtension                    SEQUENCE {}                     OPTIONAL
}
RRCConnectionSetup 
RRCConnectionSetup ::=              SEQUENCE {
    rrc-TransactionIdentifier           RRC-TransactionIdentifier,
    criticalExtensions                  CHOICE {
        c1                                  CHOICE {
            rrcConnectionSetup-r8               RRCConnectionSetup-r8-IEs,
            spare7 NULL,
            spare6 NULL, spare5 NULL, spare4 NULL,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

RRCConnectionSetup-r8-IEs ::=       SEQUENCE {
    radioResourceConfigDedicated        RadioResourceConfigDedicated,
    nonCriticalExtension                RRCConnectionSetup-v8a0-IEs         OPTIONAL
}

RRCConnectionSetup-v8a0-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                RRCConnectionSetup-v1610-IEs        OPTIONAL
}

RRCConnectionSetup-v1610-IEs ::=    SEQUENCE {
    dedicatedInfoNAS-r16                DedicatedInfoNAS                    OPTIONAL,   -- Need ON
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}
RRCConnectionSetupComplete 
RRCConnectionSetupComplete ::=      SEQUENCE {
    rrc-TransactionIdentifier           RRC-TransactionIdentifier,
    criticalExtensions                  CHOICE {
        c1                                  CHOICE{
            rrcConnectionSetupComplete-r8       RRCConnectionSetupComplete-r8-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

RRCConnectionSetupComplete-r8-IEs ::= SEQUENCE {
    selectedPLMN-Identity               INTEGER (1..maxPLMN-r11),
    registeredMME                       RegisteredMME                       OPTIONAL,
    dedicatedInfoNAS                    DedicatedInfoNAS,
    nonCriticalExtension                RRCConnectionSetupComplete-v8a0-IEs OPTIONAL
}

RRCConnectionSetupComplete-v8a0-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING (CONTAINING RRCConnectionSetupComplete-v8x0-IEs)                           OPTIONAL,
    nonCriticalExtension                RRCConnectionSetupComplete-v1020-IEs    OPTIONAL
}

-- Late non-critical extensions:
RRCConnectionSetupComplete-v8x0-IEs ::= SEQUENCE {
    -- Following field is only for pre REL-17 late non-critical extensions
    lateNonCriticalExtension            OCTET STRING                            OPTIONAL,
    nonCriticalExtension                RRCConnectionSetupComplete-v17b0-IEs    OPTIONAL
}

RRCConnectionSetupComplete-v17b0-IEs ::=    SEQUENCE {
    ul-RRC-MaxCapaSegments-r17          ENUMERATED {true}                       OPTIONAL,
    -- Following field is only for late non-critical extensions from REL-17
    nonCriticalExtension                SEQUENCE{}                              OPTIONAL
}

-- Regular non-critical extensions:
RRCConnectionSetupComplete-v1020-IEs ::= SEQUENCE {
    gummei-Type-r10                     ENUMERATED {native, mapped}             OPTIONAL,
    rlf-InfoAvailable-r10               ENUMERATED {true}                       OPTIONAL,
    logMeasAvailable-r10                ENUMERATED {true}                       OPTIONAL,
    rn-SubframeConfigReq-r10            ENUMERATED {required, notRequired}      OPTIONAL,
    nonCriticalExtension                RRCConnectionSetupComplete-v1130-IEs    OPTIONAL
}

RRCConnectionSetupComplete-v1130-IEs ::= SEQUENCE {
    connEstFailInfoAvailable-r11        ENUMERATED {true}               OPTIONAL,
    nonCriticalExtension                RRCConnectionSetupComplete-v1250-IEs        OPTIONAL
}

RRCConnectionSetupComplete-v1250-IEs ::= SEQUENCE {
    mobilityState-r12                   ENUMERATED {normal, medium, high, spare}    OPTIONAL,
    mobilityHistoryAvail-r12            ENUMERATED {true}                           OPTIONAL,
    logMeasAvailableMBSFN-r12           ENUMERATED {true}                           OPTIONAL,
    nonCriticalExtension                RRCConnectionSetupComplete-v1320-IEs        OPTIONAL
}

RRCConnectionSetupComplete-v1320-IEs ::= SEQUENCE {
    ce-ModeB-r13                        ENUMERATED {supported}                      OPTIONAL,
    s-TMSI-r13                          S-TMSI                                      OPTIONAL,
    attachWithoutPDN-Connectivity-r13   ENUMERATED {true}                           OPTIONAL,
    up-CIoT-EPS-Optimisation-r13        ENUMERATED {true}                           OPTIONAL,
    cp-CIoT-EPS-Optimisation-r13        ENUMERATED {true}                           OPTIONAL,
    nonCriticalExtension                RRCConnectionSetupComplete-v1330-IEs        OPTIONAL
}

RRCConnectionSetupComplete-v1330-IEs ::= SEQUENCE {
    ue-CE-NeedULGaps-r13                ENUMERATED {true}                           OPTIONAL,
    nonCriticalExtension                RRCConnectionSetupComplete-v1430-IEs        OPTIONAL
}

RRCConnectionSetupComplete-v1430-IEs ::= SEQUENCE {
    dcn-ID-r14                          INTEGER (0..65535)                          OPTIONAL,
    nonCriticalExtension                RRCConnectionSetupComplete-v1530-IEs        OPTIONAL
}

RRCConnectionSetupComplete-v1530-IEs ::= SEQUENCE {
    logMeasAvailableBT-r15              ENUMERATED {true}                       OPTIONAL,
    logMeasAvailableWLAN-r15            ENUMERATED {true}                       OPTIONAL,
    idleMeasAvailable-r15               ENUMERATED {true}                       OPTIONAL,
    flightPathInfoAvailable-r15         ENUMERATED {true}                       OPTIONAL,
    connectTo5GC-r15                    ENUMERATED {true}                       OPTIONAL,
    registeredAMF-r15                   RegisteredAMF-r15                       OPTIONAL,
    s-NSSAI-list-r15                    SEQUENCE(SIZE (1..maxNrofS-NSSAI-r15)) OF S-NSSAI-r15 OPTIONAL,
    ng-5G-S-TMSI-Bits-r15               CHOICE {
        ng-5G-S-TMSI-r15                    NG-5G-S-TMSI-r15,
        ng-5G-S-TMSI-Part2-r15              BIT STRING (SIZE (8))
    }                                                                           OPTIONAL,
    nonCriticalExtension                RRCConnectionSetupComplete-v1540-IEs    OPTIONAL
}

RRCConnectionSetupComplete-v1540-IEs ::= SEQUENCE {
    gummei-Type-v1540                   ENUMERATED {mappedFrom5G-v1540}     OPTIONAL,
    guami-Type-r15                      ENUMERATED {native, mapped}         OPTIONAL,
    nonCriticalExtension                RRCConnectionSetupComplete-v1610-IEs    OPTIONAL
}

RRCConnectionSetupComplete-v1610-IEs ::= SEQUENCE {
    rlos-Request-r16                    ENUMERATED {true}                   OPTIONAL,
    cp-CIoT-5GS-Optimisation-r16        ENUMERATED {true}                   OPTIONAL,
    up-CIoT-5GS-Optimisation-r16        ENUMERATED {true}                   OPTIONAL,
    pur-ConfigID-r16                    PUR-ConfigID-r16                    OPTIONAL,
    lte-M-r16                           ENUMERATED {true}                   OPTIONAL,
    iab-NodeIndication-r16          ENUMERATED {true}                   OPTIONAL,
    nonCriticalExtension                RRCConnectionSetupComplete-v1690-IEs    OPTIONAL
}

RRCConnectionSetupComplete-v1690-IEs ::=        SEQUENCE {
    ul-RRC-Segmentation-r16         ENUMERATED {true}                   OPTIONAL,
    nonCriticalExtension                RRCConnectionSetupComplete-v1710-IEs        OPTIONAL
}

RRCConnectionSetupComplete-v1710-IEs ::= SEQUENCE {
    gnss-ValidityDuration-r17           GNSS-ValidityDuration-r17           OPTIONAL,   nonCriticalExtension                SEQUENCE {}                     OPTIONAL
}

RegisteredMME ::=                   SEQUENCE {
    plmn-Identity                       PLMN-Identity                       OPTIONAL,
    mmegi                               BIT STRING (SIZE (16)),
    mmec                                MMEC
}

RegisteredAMF-r15   ::=             SEQUENCE {
    plmn-Identity-r15                   PLMN-Identity                       OPTIONAL,
    amf-Identifier-r15                  AMF-Identifier-r15
}
RRCEarlyDataRequest 
RRCEarlyDataRequest-r15 ::=     SEQUENCE {
    criticalExtensions              CHOICE {
        rrcEarlyDataRequest-r15         RRCEarlyDataRequest-r15-IEs,
        criticalExtensionsFuture        CHOICE {
            rrcEarlyDataRequest-5GC-r16     RRCEarlyDataRequest-5GC-r16-IEs,
            criticalExtensionsFuture-r16    SEQUENCE {}
        }
    }
}

RRCEarlyDataRequest-r15-IEs ::= SEQUENCE {
    s-TMSI-r15                      S-TMSI,
    establishmentCause-r15          ENUMERATED {mo-Data, delayTolerantAccess},
    dedicatedInfoNAS-r15                DedicatedInfoNAS,
    nonCriticalExtension                RRCEarlyDataRequest-v1590-IEs           OPTIONAL
}

RRCEarlyDataRequest-v1590-IEs ::=   SEQUENCE {
    lateNonCriticalExtension                OCTET STRING                    OPTIONAL,
    nonCriticalExtension                    RRCEarlyDataRequest-v1610-IEs   OPTIONAL
}

RRCEarlyDataRequest-v1610-IEs ::=   SEQUENCE {
    establishmentCause-v1610            ENUMERATED {mt-Access, spare3, spare2, spare1},
    nonCriticalExtension                SEQUENCE {}                 OPTIONAL
}

RRCEarlyDataRequest-5GC-r16-IEs ::= SEQUENCE {
    ng-5G-S-TMSI-r16                    NG-5G-S-TMSI-r15,
    establishmentCause-r16              ENUMERATED {mo-Data, spare3, spare2, spare1},
    dedicatedInfoNAS-r16                DedicatedInfoNAS,
    lateNonCriticalExtension            OCTET STRING            OPTIONAL,
    nonCriticalExtension                SEQUENCE {}         OPTIONAL
}
RRCEarlyDataComplete 
RRCEarlyDataComplete-r15 ::=        SEQUENCE {
    criticalExtensions                  CHOICE {
        rrcEarlyDataComplete-r15            RRCEarlyDataComplete-r15-IEs,
        criticalExtensionsFuture            SEQUENCE {}
    }
}

RRCEarlyDataComplete-r15-IEs ::=    SEQUENCE {
    dedicatedInfoNAS-r15                DedicatedInfoNAS                    OPTIONAL,   -- Need ON
    extendedWaitTime-r15                INTEGER (1..1800)                   OPTIONAL,   -- Need ON
    idleModeMobilityControlInfo-r15     IdleModeMobilityControlInfo         OPTIONAL,   -- Need OP
    idleModeMobilityControlInfoExt-r15  IdleModeMobilityControlInfo-v9e0    OPTIONAL,   -- Cond IdleInfoEUTRA
    redirectedCarrierInfo-r15           RedirectedCarrierInfo-r15-IEs       OPTIONAL,   -- Need ON
    nonCriticalExtension                RRCEarlyDataComplete-v1590-IEs  OPTIONAL
}

RRCEarlyDataComplete-v1590-IEs ::=  SEQUENCE {
    lateNonCriticalExtension                OCTET STRING                    OPTIONAL,
    nonCriticalExtension                    SEQUENCE {}                 OPTIONAL
}

RedirectedCarrierInfo-r15-IEs ::=   CHOICE {
    eutra                       ARFCN-ValueEUTRA-r9,
    geran                       CarrierFreqsGERAN,
    utra-FDD                    ARFCN-ValueUTRA,
    cdma2000-HRPD               CarrierFreqCDMA2000,
    cdma2000-1xRTT              CarrierFreqCDMA2000,
    utra-TDD                    CarrierFreqListUTRA-TDD-r10
}
SecurityModeCommand 
SecurityModeCommand ::=             SEQUENCE {
    rrc-TransactionIdentifier           RRC-TransactionIdentifier,
    criticalExtensions                  CHOICE {
        c1                                  CHOICE{
            securityModeCommand-r8              SecurityModeCommand-r8-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

SecurityModeCommand-r8-IEs ::=      SEQUENCE {
    securityConfigSMC                   SecurityConfigSMC,
    nonCriticalExtension                SecurityModeCommand-v8a0-IEs        OPTIONAL
}

SecurityModeCommand-v8a0-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}

SecurityConfigSMC ::=                   SEQUENCE {
    securityAlgorithmConfig                 SecurityAlgorithmConfig,
    ...
}
SecurityModeComplete 
SecurityModeComplete ::=            SEQUENCE {
    rrc-TransactionIdentifier           RRC-TransactionIdentifier,
    criticalExtensions                  CHOICE {
        securityModeComplete-r8             SecurityModeComplete-r8-IEs,
        criticalExtensionsFuture            SEQUENCE {}
    }
}

SecurityModeComplete-r8-IEs ::=     SEQUENCE {
    nonCriticalExtension                SecurityModeComplete-v8a0-IEs       OPTIONAL
}

SecurityModeComplete-v8a0-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}
SecurityModeFailure 
SecurityModeFailure ::=             SEQUENCE {
    rrc-TransactionIdentifier           RRC-TransactionIdentifier,
    criticalExtensions                  CHOICE {
        securityModeFailure-r8              SecurityModeFailure-r8-IEs,
        criticalExtensionsFuture            SEQUENCE {}
    }
}

SecurityModeFailure-r8-IEs ::=      SEQUENCE {
    nonCriticalExtension                SecurityModeFailure-v8a0-IEs        OPTIONAL
}

SecurityModeFailure-v8a0-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}
UECapabilityEnquiry 
UECapabilityEnquiry ::=             SEQUENCE {
    rrc-TransactionIdentifier           RRC-TransactionIdentifier,
    criticalExtensions                  CHOICE {
        c1                                  CHOICE {
            ueCapabilityEnquiry-r8              UECapabilityEnquiry-r8-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

UECapabilityEnquiry-r8-IEs ::=      SEQUENCE {
    ue-CapabilityRequest                UE-CapabilityRequest,
    nonCriticalExtension                UECapabilityEnquiry-v8a0-IEs        OPTIONAL
}

UECapabilityEnquiry-v8a0-IEs ::=    SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                UECapabilityEnquiry-v1180-IEs       OPTIONAL
}

UECapabilityEnquiry-v1180-IEs ::=   SEQUENCE {
    requestedFrequencyBands-r11         SEQUENCE (SIZE (1..16)) OF FreqBandIndicator-r11    OPTIONAL,
    nonCriticalExtension                UECapabilityEnquiry-v1310-IEs                       OPTIONAL
}

UECapabilityEnquiry-v1310-IEs ::=   SEQUENCE {
    requestReducedFormat-r13            ENUMERATED {true}                   OPTIONAL,   -- Need ON
    requestSkipFallbackComb-r13         ENUMERATED {true}                   OPTIONAL,   -- Need ON
    requestedMaxCCsDL-r13               INTEGER (2..32)                     OPTIONAL,   -- Need ON
    requestedMaxCCsUL-r13               INTEGER (2..32)                     OPTIONAL,   -- Need ON
    requestReducedIntNonContComb-r13    ENUMERATED {true}                   OPTIONAL,   -- Need ON
    nonCriticalExtension                UECapabilityEnquiry-v1430-IEs       OPTIONAL
}

UECapabilityEnquiry-v1430-IEs ::=   SEQUENCE {
    requestDiffFallbackCombList-r14     BandCombinationList-r14             OPTIONAL,   -- Need ON
    nonCriticalExtension                UECapabilityEnquiry-v1510-IEs       OPTIONAL
}

UECapabilityEnquiry-v1510-IEs ::=   SEQUENCE {
    requestedFreqBandsNR-MRDC-r15       OCTET STRING                        OPTIONAL,
    nonCriticalExtension                UECapabilityEnquiry-v1530-IEs       OPTIONAL
}

UECapabilityEnquiry-v1530-IEs ::=   SEQUENCE {
    requestSTTI-SPT-Capability-r15      ENUMERATED {true}                   OPTIONAL,
    eutra-nr-only-r15                   ENUMERATED {true}                   OPTIONAL,
    nonCriticalExtension                UECapabilityEnquiry-v1550-IEs       OPTIONAL
}

UECapabilityEnquiry-v1550-IEs ::=   SEQUENCE {
    requestedCapabilityNR-r15           OCTET STRING                        OPTIONAL,
    nonCriticalExtension                UECapabilityEnquiry-v1560-IEs       OPTIONAL
}

UECapabilityEnquiry-v1560-IEs ::=   SEQUENCE {
    requestedCapabilityCommon-r15       OCTET STRING                        OPTIONAL,
    nonCriticalExtension                UECapabilityEnquiry-v1610-IEs       OPTIONAL
}

UECapabilityEnquiry-v1610-IEs ::=   SEQUENCE {
    rrc-SegAllowed-r16                  ENUMERATED {enabled}                OPTIONAL,   -- Need ON
    nonCriticalExtension                UECapabilityEnquiry-v1710-IEs       OPTIONAL
}

UECapabilityEnquiry-v1710-IEs ::=   SEQUENCE {
    sidelinkRequest-r17                 ENUMERATED {true}                   OPTIONAL,   -- Need ON
    nonCriticalExtension                UECapabilityEnquiry-v17b0-IEs       OPTIONAL
}

UECapabilityEnquiry-v17b0-IEs ::=   SEQUENCE {
    rrc-MaxCapaSegAllowed-r17           INTEGER (2..16)                     OPTIONAL,   -- Need ON
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}

UE-CapabilityRequest ::=            SEQUENCE (SIZE (1..maxRAT-Capabilities)) OF RAT-Type
UECapabilityInformation 
UECapabilityInformation ::=         SEQUENCE {
    rrc-TransactionIdentifier           RRC-TransactionIdentifier,
    criticalExtensions                  CHOICE {
        c1                                  CHOICE{
            ueCapabilityInformation-r8          UECapabilityInformation-r8-IEs,
            spare7 NULL,
            spare6 NULL, spare5 NULL, spare4 NULL,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

UECapabilityInformation-r8-IEs ::=  SEQUENCE {
    ue-CapabilityRAT-ContainerList      UE-CapabilityRAT-ContainerList,
    nonCriticalExtension                UECapabilityInformation-v8a0-IEs    OPTIONAL
}

UECapabilityInformation-v8a0-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                UECapabilityInformation-v1250-IEs   OPTIONAL
}

UECapabilityInformation-v1250-IEs ::= SEQUENCE {
    ue-RadioPagingInfo-r12              UE-RadioPagingInfo-r12              OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}
RRCConnectionReconfiguration 
RRCConnectionReconfiguration ::=    SEQUENCE {
    rrc-TransactionIdentifier           RRC-TransactionIdentifier,
    criticalExtensions                  CHOICE {
        c1                                  CHOICE{
            rrcConnectionReconfiguration-r8     RRCConnectionReconfiguration-r8-IEs,
            spare7 NULL,
            spare6 NULL, spare5 NULL, spare4 NULL,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

RRCConnectionReconfiguration-r8-IEs ::= SEQUENCE {
    measConfig                          MeasConfig                      OPTIONAL,   -- Need ON
    mobilityControlInfo                 MobilityControlInfo             OPTIONAL,   -- Cond HO
    dedicatedInfoNASList                SEQUENCE (SIZE(1..maxDRB)) OF
                                            DedicatedInfoNAS            OPTIONAL,   -- Cond nonHO
    radioResourceConfigDedicated        RadioResourceConfigDedicated    OPTIONAL, -- Cond HO-toEUTRA
    securityConfigHO                    SecurityConfigHO                OPTIONAL,   -- Cond HO-toEPC
    nonCriticalExtension                RRCConnectionReconfiguration-v890-IEs   OPTIONAL
}

RRCConnectionReconfiguration-v890-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING (CONTAINING RRCConnectionReconfiguration-v8m0-IEs) OPTIONAL,
    nonCriticalExtension                RRCConnectionReconfiguration-v920-IEs   OPTIONAL
}

-- Late non-critical extensions:
RRCConnectionReconfiguration-v8m0-IEs ::= SEQUENCE {
    -- Following field is only for pre REL-10 late non-critical extensions
    lateNonCriticalExtension            OCTET STRING                                OPTIONAL,
    nonCriticalExtension                RRCConnectionReconfiguration-v10i0-IEs  OPTIONAL
}

RRCConnectionReconfiguration-v10i0-IEs ::= SEQUENCE {
    antennaInfoDedicatedPCell-v10i0 AntennaInfoDedicated-v10i0      OPTIONAL,   -- Need ON
    nonCriticalExtension                RRCConnectionReconfiguration-v10l0-IEs      OPTIONAL
}

RRCConnectionReconfiguration-v10l0-IEs ::= SEQUENCE {
    mobilityControlInfo-v10l0           MobilityControlInfo-v10l0           OPTIONAL,
    sCellToAddModList-v10l0         SCellToAddModList-v10l0         OPTIONAL,   -- Need ON
    -- Following field is only for late non-critical extensions from REL-10 to REL-11
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                RRCConnectionReconfiguration-v12f0-IEs      OPTIONAL
}

RRCConnectionReconfiguration-v12f0-IEs ::= SEQUENCE {
    scg-Configuration-v12f0         SCG-Configuration-v12f0     OPTIONAL,   -- Cond nonFullConfig
    -- Following field is only for late non-critical extensions from REL-12
    lateNonCriticalExtension            OCTET STRING                    OPTIONAL,
    nonCriticalExtension                RRCConnectionReconfiguration-v1370-IEs      OPTIONAL
}

RRCConnectionReconfiguration-v1370-IEs ::= SEQUENCE {
    radioResourceConfigDedicated-v1370  RadioResourceConfigDedicated-v1370  OPTIONAL, -- Need ON
    sCellToAddModListExt-v1370          SCellToAddModListExt-v1370  OPTIONAL,   -- Need ON
    nonCriticalExtension                    RRCConnectionReconfiguration-v13c0-IEs  OPTIONAL
}

RRCConnectionReconfiguration-v13c0-IEs ::= SEQUENCE {
    radioResourceConfigDedicated-v13c0  RadioResourceConfigDedicated-v13c0  OPTIONAL, -- Need ON
    sCellToAddModList-v13c0             SCellToAddModList-v13c0     OPTIONAL,   -- Need ON
    sCellToAddModListExt-v13c0          SCellToAddModListExt-v13c0  OPTIONAL,   -- Need ON
    scg-Configuration-v13c0             SCG-Configuration-v13c0     OPTIONAL,   -- Need ON
    -- Following field is only for late non-critical extensions from REL-13 onwards
    nonCriticalExtension                    SEQUENCE {}                 OPTIONAL
}

-- Regular non-critical extensions:
RRCConnectionReconfiguration-v920-IEs ::= SEQUENCE {
    otherConfig-r9                      OtherConfig-r9              OPTIONAL,   -- Need ON
    fullConfig-r9                       ENUMERATED {true}           OPTIONAL,   -- Cond HO-Reestab
    nonCriticalExtension                RRCConnectionReconfiguration-v1020-IEs  OPTIONAL
}

RRCConnectionReconfiguration-v1020-IEs ::= SEQUENCE {
    sCellToReleaseList-r10          SCellToReleaseList-r10          OPTIONAL,   -- Need ON
    sCellToAddModList-r10               SCellToAddModList-r10               OPTIONAL,   -- Need ON
    nonCriticalExtension                RRCConnectionReconfiguration-v1130-IEs  OPTIONAL
}

RRCConnectionReconfiguration-v1130-IEs ::= SEQUENCE {
    systemInformationBlockType1Dedicated-r11    OCTET STRING (CONTAINING SystemInformationBlockType1)                                                                           OPTIONAL,   -- Need ON
    nonCriticalExtension                RRCConnectionReconfiguration-v1250-IEs  OPTIONAL
}

RRCConnectionReconfiguration-v1250-IEs ::= SEQUENCE {
    wlan-OffloadInfo-r12                CHOICE {
        release                             NULL,
        setup                                   SEQUENCE {
            wlan-OffloadConfigDedicated-r12     WLAN-OffloadConfig-r12,
            t350-r12                                ENUMERATED {min5, min10, min20, min30, min60,
                                                min120, min180, spare1} OPTIONAL    -- Need OR
        }
    }                                                                   OPTIONAL,       -- Need ON
    scg-Configuration-r12               SCG-Configuration-r12       OPTIONAL,   -- Cond nonFullConfig
    sl-SyncTxControl-r12                SL-SyncTxControl-r12            OPTIONAL,   -- Need ON
    sl-DiscConfig-r12                   SL-DiscConfig-r12               OPTIONAL,   -- Need ON
    sl-CommConfig-r12                   SL-CommConfig-r12               OPTIONAL,   -- Need ON
    nonCriticalExtension                RRCConnectionReconfiguration-v1310-IEs  OPTIONAL
}

RRCConnectionReconfiguration-v1310-IEs ::= SEQUENCE {
    sCellToReleaseListExt-r13           SCellToReleaseListExt-r13       OPTIONAL,   -- Need ON
    sCellToAddModListExt-r13            SCellToAddModListExt-r13        OPTIONAL,   -- Need ON
    lwa-Configuration-r13               LWA-Configuration-r13           OPTIONAL,   -- Need ON
    lwip-Configuration-r13              LWIP-Configuration-r13          OPTIONAL,   -- Need ON
    rclwi-Configuration-r13             RCLWI-Configuration-r13         OPTIONAL,   -- Need ON
    nonCriticalExtension                RRCConnectionReconfiguration-v1430-IEs                      OPTIONAL
}

RRCConnectionReconfiguration-v1430-IEs ::= SEQUENCE {
    sl-V2X-ConfigDedicated-r14      SL-V2X-ConfigDedicated-r14      OPTIONAL,   -- Need ON
    sCellToAddModListExt-v1430      SCellToAddModListExt-v1430      OPTIONAL,   -- Need ON
    perCC-GapIndicationRequest-r14  ENUMERATED{true}                    OPTIONAL,   -- Need ON
    systemInformationBlockType2Dedicated-r14    OCTET STRING (CONTAINING SystemInformationBlockType2)                                           OPTIONAL,   -- Cond nonHO
    nonCriticalExtension            RRCConnectionReconfiguration-v1510-IEs      OPTIONAL
}

RRCConnectionReconfiguration-v1510-IEs ::= SEQUENCE {
    nr-Config-r15                   CHOICE {
        release                         NULL,
        setup                           SEQUENCE {
            endc-ReleaseAndAdd-r15  BOOLEAN,
            nr-SecondaryCellGroupConfig-r15 OCTET STRING                OPTIONAL,   -- Need ON
            p-MaxEUTRA-r15                  P-Max                       OPTIONAL    -- Need ON
        }
    }                                                                   OPTIONAL,   -- Need ON
    sk-Counter-r15                  INTEGER (0.. 65535)                 OPTIONAL,   -- Need ON
    nr-RadioBearerConfig1-r15       OCTET STRING                        OPTIONAL,   -- Need ON
    nr-RadioBearerConfig2-r15       OCTET STRING                        OPTIONAL,   -- Need ON
    tdm-PatternConfig-r15           TDM-PatternConfig-r15           OPTIONAL,   -- Cond FDD-PCell
    nonCriticalExtension            RRCConnectionReconfiguration-v1530-IEs      OPTIONAL
}

RRCConnectionReconfiguration-v1530-IEs ::= SEQUENCE {
    securityConfigHO-v1530              SecurityConfigHO-v1530          OPTIONAL,   -- Cond HO-5GC
    sCellGroupToReleaseList-r15     SCellGroupToReleaseList-r15         OPTIONAL,   -- Need ON
    sCellGroupToAddModList-r15      SCellGroupToAddModList-r15          OPTIONAL,   -- Need ON
    dedicatedInfoNASList-r15        SEQUENCE (SIZE(1..maxDRB-r15)) OF
                                            DedicatedInfoNAS            OPTIONAL,   -- Cond nonHO
    p-MaxUE-FR1-r15                 P-Max                               OPTIONAL,   -- Need OR
    smtc-r15                        MTC-SSB-NR-r15                      OPTIONAL,   -- Need OP
    nonCriticalExtension            RRCConnectionReconfiguration-v1610-IEs      OPTIONAL
}

RRCConnectionReconfiguration-v1610-IEs ::= SEQUENCE {
    conditionalReconfiguration-r16          ConditionalReconfiguration-r16  OPTIONAL, -- Need ON
    daps-SourceRelease-r16                  ENUMERATED{true}                OPTIONAL, -- Need ON
    tdm-PatternConfig2-r16                      TDM-PatternConfig-r15           OPTIONAL, -- Need ON
    sl-ConfigDedicatedForNR-r16                 OCTET STRING                    OPTIONAL, -- Need OR
    sl-SSB-PriorityEUTRA-r16                    INTEGER (1..8)                  OPTIONAL, -- Need OR
    nonCriticalExtension            RRCConnectionReconfiguration-v1700-IEs      OPTIONAL
}

RRCConnectionReconfiguration-v1700-IEs ::= SEQUENCE {
    systemInformationBlockType31Dedicated-r17   OCTET STRING (CONTAINING SystemInformationBlockType31-r17)                                                                          OPTIONAL,   -- Cond NTN
    scg-State-r17                       ENUMERATED{deactivated}         OPTIONAL, -- Need OP
    nonCriticalExtension                        SEQUENCE {}                     OPTIONAL
}

SL-SyncTxControl-r12 ::=            SEQUENCE {
    networkControlledSyncTx-r12             ENUMERATED {on, off}        OPTIONAL    -- Need OP
}

PSCellToAddMod-r12 ::=              SEQUENCE {
    sCellIndex-r12                      SCellIndex-r10,
    cellIdentification-r12              SEQUENCE {
        physCellId-r12                      PhysCellId,
        dl-CarrierFreq-r12                  ARFCN-ValueEUTRA-r9
    }                                                                   OPTIONAL,   -- Cond SCellAdd
    radioResourceConfigCommonPSCell-r12     RadioResourceConfigCommonPSCell-r12 OPTIONAL,   -- Cond SCellAdd
    radioResourceConfigDedicatedPSCell-r12  RadioResourceConfigDedicatedPSCell-r12  OPTIONAL,   -- Cond SCellAdd2
    ...,
    [[  antennaInfoDedicatedPSCell-v1280        AntennaInfoDedicated-v10i0  OPTIONAL    -- Need ON
    ]],
    [[  sCellIndex-r13                  SCellIndex-r13  OPTIONAL        -- Need ON
    ]],
    [[  radioResourceConfigDedicatedPSCell-v1370    RadioResourceConfigDedicatedPSCell-v1370    OPTIONAL    -- Need ON
    ]],
    [[  radioResourceConfigDedicatedPSCell-v13c0    RadioResourceConfigDedicatedPSCell-v13c0    OPTIONAL    -- Need ON
    ]]
}

PSCellToAddMod-v12f0 ::=                SEQUENCE {
    radioResourceConfigCommonPSCell-r12     RadioResourceConfigCommonPSCell-v12f0   OPTIONAL
}

PSCellToAddMod-v1440 ::=                SEQUENCE {
    radioResourceConfigCommonPSCell-r14     RadioResourceConfigCommonPSCell-v1440   OPTIONAL
}

PowerCoordinationInfo-r12 ::= SEQUENCE {
    p-MeNB-r12                          INTEGER (1..16),
    p-SeNB-r12                          INTEGER (1..16),
    powerControlMode-r12                INTEGER (1..2)
}

SCellToAddModList-r10 ::=       SEQUENCE (SIZE (1..maxSCell-r10)) OF SCellToAddMod-r10

SCellToAddModList-v10l0 ::=     SEQUENCE (SIZE (1..maxSCell-r10)) OF SCellToAddMod-v10l0

SCellToAddModList-v13c0 ::=     SEQUENCE (SIZE (1..maxSCell-r10)) OF SCellToAddMod-v13c0

SCellToAddModList-r16 ::=       SEQUENCE (SIZE (1..maxSCell-r13)) OF SCellToAddMod-r16

SCellToAddModListExt-r13 ::=    SEQUENCE (SIZE (1..maxSCell-r13)) OF SCellToAddModExt-r13

SCellToAddModListExt-v1370 ::=  SEQUENCE (SIZE (1..maxSCell-r13)) OF SCellToAddModExt-v1370

SCellToAddModListExt-v13c0 ::=  SEQUENCE (SIZE (1..maxSCell-r13)) OF SCellToAddMod-v13c0

SCellToAddModListExt-v1430 ::=  SEQUENCE (SIZE (1..maxSCell-r13)) OF SCellToAddModExt-v1430

SCellGroupToAddModList-r15 ::=  SEQUENCE (SIZE (1..maxSCellGroups-r15)) OF SCellGroupToAddMod-r15

SCellToAddMod-r10 ::=           SEQUENCE {
    sCellIndex-r10                      SCellIndex-r10,
    cellIdentification-r10              SEQUENCE {
        physCellId-r10                      PhysCellId,
        dl-CarrierFreq-r10                  ARFCN-ValueEUTRA
    }                                                               OPTIONAL,   -- Cond SCellAdd
    radioResourceConfigCommonSCell-r10      RadioResourceConfigCommonSCell-r10  OPTIONAL,   -- Cond SCellAdd
    radioResourceConfigDedicatedSCell-r10   RadioResourceConfigDedicatedSCell-r10   OPTIONAL,   -- Cond SCellAdd2
    ...,
    [[  dl-CarrierFreq-v1090                ARFCN-ValueEUTRA-v9e0   OPTIONAL    -- Cond EARFCN-max
    ]],
    [[  antennaInfoDedicatedSCell-v10i0     AntennaInfoDedicated-v10i0  OPTIONAL    -- Need ON
    ]],
    [[  srs-SwitchFromServCellIndex-r14     INTEGER (0.. 31) OPTIONAL   -- Need ON
    ]],
    [[  sCellState-r15                      ENUMERATED {activated, dormant} OPTIONAL    -- Need ON
    ]]
}

SCellToAddMod-v10l0 ::=         SEQUENCE {
    radioResourceConfigCommonSCell-v10l0        RadioResourceConfigCommonSCell-v10l0    OPTIONAL
}

SCellToAddMod-v13c0 ::=         SEQUENCE {
    radioResourceConfigDedicatedSCell-v13c0 RadioResourceConfigDedicatedSCell-v13c0 OPTIONAL
}

SCellToAddMod-r16 ::=           SEQUENCE {
    sCellIndex-r16                      SCellIndex-r13,
    cellIdentification-r16              SEQUENCE {
        physCellId-r16                      PhysCellId,
        dl-CarrierFreq-r16                  ARFCN-ValueEUTRA-r9
    }                                                               OPTIONAL,   -- Cond SCellAdd
    radioResourceConfigCommonSCell-r16      RadioResourceConfigCommonSCell-r10  OPTIONAL,   -- Cond SCellAdd
    radioResourceConfigDedicatedSCell-r16   RadioResourceConfigDedicatedSCell-r10   OPTIONAL,   -- Cond SCellAdd2
    antennaInfoDedicatedSCell-r16       AntennaInfoDedicated-v10i0  OPTIONAL,   -- Need ON
    srs-SwitchFromServCellIndex-r16         INTEGER (0.. 31) OPTIONAL,  -- Need ON
    sCellState-r16                          ENUMERATED {activated, dormant} OPTIONAL,   -- Need ON
    ...
}

SCellToAddModExt-r13 ::=            SEQUENCE {
    sCellIndex-r13                      SCellIndex-r13,
    cellIdentification-r13              SEQUENCE {
        physCellId-r13                      PhysCellId,
        dl-CarrierFreq-r13                  ARFCN-ValueEUTRA-r9
    }                                                               OPTIONAL,   -- Cond SCellAdd
    radioResourceConfigCommonSCell-r13      RadioResourceConfigCommonSCell-r10  OPTIONAL,   -- Cond SCellAdd
    radioResourceConfigDedicatedSCell-r13   RadioResourceConfigDedicatedSCell-r10   OPTIONAL,   -- Cond SCellAdd2
    antennaInfoDedicatedSCell-r13           AntennaInfoDedicated-v10i0      OPTIONAL    -- Need ON
}

SCellToAddModExt-v1370 ::=          SEQUENCE {
    radioResourceConfigCommonSCell-v1370        RadioResourceConfigCommonSCell-v10l0    OPTIONAL
}

SCellToAddModExt-v1430 ::=          SEQUENCE {
    srs-SwitchFromServCellIndex-r14         INTEGER (0.. 31)            OPTIONAL,   -- Need ON
    ...,
    [[  sCellState-r15                  ENUMERATED {activated, dormant}     OPTIONAL    -- Need ON
    ]]
}

SCellGroupToAddMod-r15 ::=          SEQUENCE {
    sCellGroupIndex-r15                 SCellGroupIndex-r15,
    sCellConfigCommon-r15               SCellConfigCommon-r15           OPTIONAL,   -- Need ON
    sCellToReleaseList-r15              SCellToReleaseListExt-r13       OPTIONAL,   -- Need ON
    sCellToAddModList-r15               SCellToAddModListExt-r13        OPTIONAL    -- Need ON
}

SCellToReleaseList-r10 ::=          SEQUENCE (SIZE (1..maxSCell-r10)) OF SCellIndex-r10

SCellToReleaseListExt-r13 ::=           SEQUENCE (SIZE (1..maxSCell-r13)) OF SCellIndex-r13

SCellGroupToReleaseList-r15 ::=         SEQUENCE (SIZE (1..maxSCellGroups-r15)) OF SCellGroupIndex-r15

SCellGroupIndex-r15 ::=         INTEGER (1..maxSCellGroups-r15)

SCellConfigCommon-r15 ::= SEQUENCE {
    radioResourceConfigCommonSCell-r15      RadioResourceConfigCommonSCell-r10  OPTIONAL,   -- Need ON
    radioResourceConfigDedicatedSCell-r15   RadioResourceConfigDedicatedSCell-r10   OPTIONAL,-- Need ON
    antennaInfoDedicatedSCell-r15           AntennaInfoDedicated-v10i0      OPTIONAL    -- Need ON
}

SCG-Configuration-r12 ::=           CHOICE {
    release                             NULL,
    setup                               SEQUENCE {
        scg-ConfigPartMCG-r12               SEQUENCE {
            scg-Counter-r12                     INTEGER (0.. 65535)         OPTIONAL,   -- Need ON
            powerCoordinationInfo-r12           PowerCoordinationInfo-r12   OPTIONAL,   -- Need ON
            ...
        }                                                               OPTIONAL,   -- Need ON
        scg-ConfigPartSCG-r12               SCG-ConfigPartSCG-r12       OPTIONAL    -- Need ON
    }
}

SCG-Configuration-v12f0 ::=         CHOICE {
    release                             NULL,
    setup                               SEQUENCE {
        scg-ConfigPartSCG-v12f0             SCG-ConfigPartSCG-v12f0     OPTIONAL    -- Need ON
    }
}

SCG-Configuration-v13c0 ::=         CHOICE {
    release                             NULL,
    setup                               SEQUENCE {
        scg-ConfigPartSCG-v13c0             SCG-ConfigPartSCG-v13c0     OPTIONAL    -- Need ON
    }
}

SCG-ConfigPartSCG-r12 ::=           SEQUENCE {
    radioResourceConfigDedicatedSCG-r12 RadioResourceConfigDedicatedSCG-r12 OPTIONAL,   -- Need ON
    sCellToReleaseListSCG-r12           SCellToReleaseList-r10      OPTIONAL,   -- Need ON
    pSCellToAddMod-r12                  PSCellToAddMod-r12          OPTIONAL,   -- Need ON
    sCellToAddModListSCG-r12            SCellToAddModList-r10       OPTIONAL,   -- Need ON
    mobilityControlInfoSCG-r12          MobilityControlInfoSCG-r12  OPTIONAL,   -- Need ON
    ...,
    [[
    sCellToReleaseListSCG-Ext-r13           SCellToReleaseListExt-r13       OPTIONAL,   -- Need ON
    sCellToAddModListSCG-Ext-r13            SCellToAddModListExt-r13        OPTIONAL    -- Need ON
    ]],
    [[
    sCellToAddModListSCG-Ext-v1370      SCellToAddModListExt-v1370  OPTIONAL    -- Need ON
    ]],
    [[
    pSCellToAddMod-v1440                PSCellToAddMod-v1440        OPTIONAL    -- Need ON
    ]],
    [[  sCellGroupToReleaseListSCG-r15  SCellGroupToReleaseList-r15 OPTIONAL,   -- Need ON
        sCellGroupToAddModListSCG-r15   SCellGroupToAddModList-r15  OPTIONAL    -- Need ON
    ]],
    [[  -- NE-DC addition for setup/ modification and release SN configured measurements
        measConfigSN-r15                MeasConfig                      OPTIONAL,   -- Need ON
        -- NE-DC additions concerning DRBs/ SRBs are within RadioResourceConfigDedicatedSCG
        tdm-PatternConfigNE-DC-r15      TDM-PatternConfig-r15           OPTIONAL    -- Cond FDD-PSCell
    ]],
    [[  p-MaxEUTRA-r15                  P-Max                           OPTIONAL    -- Need ON
    ]]
}

SCG-ConfigPartSCG-v12f0 ::=         SEQUENCE {
    pSCellToAddMod-v12f0                PSCellToAddMod-v12f0        OPTIONAL,   -- Need ON
    sCellToAddModListSCG-v12f0          SCellToAddModList-v10l0     OPTIONAL    -- Need ON
}

SCG-ConfigPartSCG-v13c0 ::=         SEQUENCE {
    sCellToAddModListSCG-v13c0          SCellToAddModList-v13c0     OPTIONAL,   -- Need ON
    sCellToAddModListSCG-Ext-v13c0      SCellToAddModListExt-v13c0  OPTIONAL    -- Need ON
}

SecurityConfigHO ::=                SEQUENCE {
    handoverType                        CHOICE {
        intraLTE                            SEQUENCE {
            securityAlgorithmConfig             SecurityAlgorithmConfig     OPTIONAL,   -- Cond fullConfig
            keyChangeIndicator                  BOOLEAN,
            nextHopChainingCount                NextHopChainingCount
        },
        interRAT                            SEQUENCE {
            securityAlgorithmConfig             SecurityAlgorithmConfig,
            nas-SecurityParamToEUTRA            OCTET STRING (SIZE(6))
        }
    },
    ...
}

SecurityConfigHO-v1530 ::=      SEQUENCE {
    handoverType-v1530              CHOICE {
        intra5GC                            SEQUENCE {
            securityAlgorithmConfig-r15         SecurityAlgorithmConfig     OPTIONAL,   -- Cond HO-toEUTRA
            keyChangeIndicator-r15              BOOLEAN,
            nextHopChainingCount-r15            NextHopChainingCount,
            nas-Container-r15                   OCTET STRING    OPTIONAL    -- Need ON
        },
        fivegc-ToEPC                        SEQUENCE {
            securityAlgorithmConfig-r15         SecurityAlgorithmConfig,
            nextHopChainingCount-r15            NextHopChainingCount
        },
        epc-To5GC                       SEQUENCE {
            securityAlgorithmConfig-r15     SecurityAlgorithmConfig,
            nas-Container-r15               OCTET STRING
        }
    },
    ...
}
RRCConnectionReconfigurationComplete 
RRCConnectionReconfigurationComplete ::= SEQUENCE {
    rrc-TransactionIdentifier           RRC-TransactionIdentifier,
    criticalExtensions                  CHOICE {
        rrcConnectionReconfigurationComplete-r8
                                            RRCConnectionReconfigurationComplete-r8-IEs,
        criticalExtensionsFuture            SEQUENCE {}
    }
}

RRCConnectionReconfigurationComplete-r8-IEs ::= SEQUENCE {
    nonCriticalExtension                RRCConnectionReconfigurationComplete-v8a0-IEs   OPTIONAL
}

RRCConnectionReconfigurationComplete-v8a0-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                RRCConnectionReconfigurationComplete-v1020-IEs  OPTIONAL
}

RRCConnectionReconfigurationComplete-v1020-IEs ::= SEQUENCE {
    rlf-InfoAvailable-r10               ENUMERATED {true}               OPTIONAL,
    logMeasAvailable-r10                ENUMERATED {true}               OPTIONAL,
    nonCriticalExtension                RRCConnectionReconfigurationComplete-v1130-IEs  OPTIONAL
}

RRCConnectionReconfigurationComplete-v1130-IEs ::= SEQUENCE {
    connEstFailInfoAvailable-r11        ENUMERATED {true}               OPTIONAL,
    nonCriticalExtension                RRCConnectionReconfigurationComplete-v1250-IEs  OPTIONAL
}

RRCConnectionReconfigurationComplete-v1250-IEs ::= SEQUENCE {
    logMeasAvailableMBSFN-r12           ENUMERATED {true}               OPTIONAL,
    nonCriticalExtension                RRCConnectionReconfigurationComplete-v1430-IEs                      OPTIONAL
}

RRCConnectionReconfigurationComplete-v1430-IEs ::= SEQUENCE {
    perCC-GapIndicationList-r14         PerCC-GapIndicationList-r14     OPTIONAL,
    numFreqEffective-r14                INTEGER (1..12)                 OPTIONAL,
    numFreqEffectiveReduced-r14         INTEGER (1..12)                 OPTIONAL,
    nonCriticalExtension                RRCConnectionReconfigurationComplete-v1510-IEs                      OPTIONAL
}

RRCConnectionReconfigurationComplete-v1510-IEs ::= SEQUENCE {
    scg-ConfigResponseNR-r15            OCTET STRING                    OPTIONAL,
    nonCriticalExtension                RRCConnectionReconfigurationComplete-v1530-IEs                      OPTIONAL
}

RRCConnectionReconfigurationComplete-v1530-IEs ::= SEQUENCE {
    logMeasAvailableBT-r15              ENUMERATED {true}               OPTIONAL,
    logMeasAvailableWLAN-r15            ENUMERATED {true}               OPTIONAL,
    flightPathInfoAvailable-r15         ENUMERATED {true}               OPTIONAL,
    nonCriticalExtension                RRCConnectionReconfigurationComplete-v1700-IEs
                                        OPTIONAL
}

RRCConnectionReconfigurationComplete-v1700-IEs ::= SEQUENCE {
    selectedCondReconfigurationToApply-r17              CondReconfigurationId-r16   OPTIONAL,
    nonCriticalExtension                RRCConnectionReconfigurationComplete-v1710-IEs
                                        OPTIONAL
}

RRCConnectionReconfigurationComplete-v1710-IEs ::= SEQUENCE {
    gnss-ValidityDuration-r17           GNSS-ValidityDuration-r17       OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                 OPTIONAL
}
DLInformationTransfer 
DLInformationTransfer ::=           SEQUENCE {
    rrc-TransactionIdentifier           RRC-TransactionIdentifier,
    criticalExtensions                  CHOICE {
        c1                                  CHOICE {
            dlInformationTransfer-r8            DLInformationTransfer-r8-IEs,
            dlInformationTransfer-r15           DLInformationTransfer-r15-IEs,
            spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

DLInformationTransfer-r8-IEs ::=    SEQUENCE {
    dedicatedInfoType                   CHOICE {
        dedicatedInfoNAS                    DedicatedInfoNAS,
        dedicatedInfoCDMA2000-1XRTT         DedicatedInfoCDMA2000,
        dedicatedInfoCDMA2000-HRPD          DedicatedInfoCDMA2000
    },
    nonCriticalExtension                DLInformationTransfer-v8a0-IEs      OPTIONAL
}

DLInformationTransfer-v8a0-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                DLInformationTransfer-v1610-IEs     OPTIONAL
}

DLInformationTransfer-r15-IEs ::=   SEQUENCE {
    dedicatedInfoType-r15               CHOICE {
        dedicatedInfoNAS                    DedicatedInfoNAS,
        dedicatedInfoCDMA2000-1XRTT         DedicatedInfoCDMA2000,
        dedicatedInfoCDMA2000-HRPD          DedicatedInfoCDMA2000
    }                                                                       OPTIONAL,   -- Need ON
    timeReferenceInfo-r15               TimeReferenceInfo-r15               OPTIONAL,   -- Need ON
    nonCriticalExtension                DLInformationTransfer-v8a0-IEs      OPTIONAL
}

DLInformationTransfer-v1610-IEs ::= SEQUENCE {
    dedicatedInfoF1c-r16                DedicatedInfoF1c-r16                OPTIONAL,   -- Need ON
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}
ULInformationTransfer 
ULInformationTransfer ::=           SEQUENCE {
    criticalExtensions                  CHOICE {
        c1                                  CHOICE {
            ulInformationTransfer-r8            ULInformationTransfer-r8-IEs,
            ulInformationTransfer-r16           ULInformationTransfer-r16-IEs,
            spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

ULInformationTransfer-r8-IEs ::=    SEQUENCE {
    dedicatedInfoType                   CHOICE {
        dedicatedInfoNAS                    DedicatedInfoNAS,
        dedicatedInfoCDMA2000-1XRTT         DedicatedInfoCDMA2000,
        dedicatedInfoCDMA2000-HRPD          DedicatedInfoCDMA2000
    },
    nonCriticalExtension                ULInformationTransfer-v8a0-IEs      OPTIONAL
}

ULInformationTransfer-v8a0-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}

ULInformationTransfer-r16-IEs ::=   SEQUENCE {
    dedicatedInfoType-r16               CHOICE {
        dedicatedInfoNAS-r16                DedicatedInfoNAS,
        dedicatedInfoCDMA2000-1XRTT-r16     DedicatedInfoCDMA2000,
        dedicatedInfoCDMA2000-HRPD-r16      DedicatedInfoCDMA2000
    }                                                                       OPTIONAL,
    dedicatedInfoF1c-r16                DedicatedInfoF1c-r16                OPTIONAL,
    nonCriticalExtension                ULInformationTransfer-v8a0-IEs  OPTIONAL
}
MeasurementReport 
MeasurementReport ::=               SEQUENCE {
    criticalExtensions                  CHOICE {
        c1                                  CHOICE{
            measurementReport-r8                MeasurementReport-r8-IEs,
            spare7 NULL,
            spare6 NULL, spare5 NULL, spare4 NULL,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

MeasurementReport-r8-IEs ::=        SEQUENCE {
    measResults                         MeasResults,
    nonCriticalExtension                MeasurementReport-v8a0-IEs          OPTIONAL
}

MeasurementReport-v8a0-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}
MeasReportAppLayer 
MeasReportAppLayer-r15 ::=      SEQUENCE {
    criticalExtensions                  CHOICE {
        measReportAppLayer-r15              MeasReportAppLayer-r15-IEs,
        criticalExtensionsFuture            SEQUENCE {}
    }
}

MeasReportAppLayer-r15-IEs ::=      SEQUENCE {
    measReportAppLayerContainer-r15     OCTET STRING (SIZE(1..8000))            OPTIONAL,
    serviceType-r15                     ENUMERATED {qoe, qoemtsi, spare6, spare5, spare4, spare3, spare2, spare1}       OPTIONAL,
    nonCriticalExtension                MeasReportAppLayer-v1590-IEs                OPTIONAL
}

MeasReportAppLayer-v1590-IEs ::=    SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                     OPTIONAL
}
UEAssistanceInformation 
UEAssistanceInformation-r11 ::=     SEQUENCE {
    criticalExtensions                  CHOICE {
        c1                                  CHOICE {
            ueAssistanceInformation-r11         UEAssistanceInformation-r11-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

UEAssistanceInformation-r11-IEs ::=     SEQUENCE {
    powerPrefIndication-r11             ENUMERATED  {normal, lowPowerConsumption}   OPTIONAL,
    lateNonCriticalExtension            OCTET STRING                                OPTIONAL,
    nonCriticalExtension                UEAssistanceInformation-v1430-IEs           OPTIONAL
}

UEAssistanceInformation-v1430-IEs ::=   SEQUENCE {
    bw-Preference-r14                       BW-Preference-r14                       OPTIONAL,
    sps-AssistanceInformation-r14           SEQUENCE {
        trafficPatternInfoListSL-r14            TrafficPatternInfoList-r14          OPTIONAL,
        trafficPatternInfoListUL-r14            TrafficPatternInfoList-r14          OPTIONAL
    }           OPTIONAL,
    rlm-Report-r14                          SEQUENCE {
        rlm-Event-r14                           ENUMERATED {earlyOutOfSync, earlyInSync},
        excessRep-MPDCCH-r14                    ENUMERATED {excessRep1, excessRep2} OPTIONAL
    }                                                                               OPTIONAL,
    delayBudgetReport-r14                   DelayBudgetReport-r14                   OPTIONAL,
    nonCriticalExtension                    UEAssistanceInformation-v1450-IEs       OPTIONAL
}

UEAssistanceInformation-v1450-IEs ::=   SEQUENCE {
    overheatingAssistance-r14               OverheatingAssistance-r14               OPTIONAL,
    nonCriticalExtension                    UEAssistanceInformation-v1530-IEs       OPTIONAL
}

UEAssistanceInformation-v1530-IEs ::=   SEQUENCE {
    sps-AssistanceInformation-v1530         SEQUENCE {
        trafficPatternInfoListSL-v1530          TrafficPatternInfoList-v1530
    }           OPTIONAL,
    nonCriticalExtension                    UEAssistanceInformation-v1610-IEs                       OPTIONAL
}

UEAssistanceInformation-v1610-IEs ::=   SEQUENCE {
    overheatingAssistance-v1610             OverheatingAssistance-v1610         OPTIONAL,
    nonCriticalExtension                    UEAssistanceInformation-v1700-IEs       OPTIONAL
}

UEAssistanceInformation-v1700-IEs ::=   SEQUENCE {
    uplinkData-r17                              ENUMERATED { true }                 OPTIONAL,
    scg-DeactivationPreference-r17          ENUMERATED { scgDeactivationPreferred,
                                                        noPreference }                  OPTIONAL,
    nonCriticalExtension                        UEAssistanceInformation-v1710-IEs   OPTIONAL
}

UEAssistanceInformation-v1710-IEs ::=   SEQUENCE {
    overheatingAssistance-v1710             OverheatingAssistance-v1710         OPTIONAL,
    nonCriticalExtension                        SEQUENCE {}                         OPTIONAL
}

BW-Preference-r14 ::= SEQUENCE {
    dl-Preference-r14       ENUMERATED  {mhz1dot4, mhz5, mhz20 }                OPTIONAL,
    ul-Preference-r14       ENUMERATED  {mhz1dot4, mhz5}                        OPTIONAL
}

TrafficPatternInfoList-r14 ::= SEQUENCE (SIZE (1..maxTrafficPattern-r14)) OF TrafficPatternInfo-r14

TrafficPatternInfo-r14 ::=  SEQUENCE {
    trafficPeriodicity-r14          ENUMERATED {
                                        sf20, sf50, sf100, sf200, sf300, sf400, sf500,
                                        sf600, sf700, sf800, sf900, sf1000},
    timingOffset-r14                INTEGER (0..10239),
    priorityInfoSL-r14              SL-Priority-r13                             OPTIONAL,
    logicalChannelIdentityUL-r14    INTEGER (3..10)                             OPTIONAL,
    messageSize-r14                 BIT STRING (SIZE (6))
}

TrafficPatternInfoList-v1530 ::= SEQUENCE (SIZE (1..maxTrafficPattern-r14)) OF TrafficPatternInfo-v1530

TrafficPatternInfo-v1530 ::=    SEQUENCE {
    trafficDestination-r15          SL-DestinationIdentity-r12                  OPTIONAL,
    reliabilityInfoSL-r15           SL-Reliability-r15                          OPTIONAL
}

DelayBudgetReport-r14::=    CHOICE {
    type1                           ENUMERATED {
                                        msMinus1280, msMinus640, msMinus320, msMinus160,
                                        msMinus80, msMinus60, msMinus40, msMinus20, ms0, ms20,
                                                ms40, ms60, ms80, ms160, ms320, ms640, ms1280},

    type2                           ENUMERATED {
                                        msMinus192, msMinus168,msMinus144, msMinus120,
                                        msMinus96, msMinus72, msMinus48, msMinus24, ms0, ms24,
                                                ms48, ms72, ms96, ms120, ms144, ms168, ms192}
}

OverheatingAssistance-r14 ::=   SEQUENCE {
        reducedUE-Category          SEQUENCE {
            reducedUE-CategoryDL        INTEGER (0..19),
            reducedUE-CategoryUL        INTEGER (0..21)
        }       OPTIONAL,
        reducedMaxCCs               SEQUENCE {
            reducedCCsDL                INTEGER (0..31),
            reducedCCsUL                INTEGER (0..31)
        }       OPTIONAL
}

OverheatingAssistance-v1610 ::= SEQUENCE {
    overheatingAssistanceForSCG-r16         OCTET STRING
}

OverheatingAssistance-v1710 ::=     SEQUENCE {
    overheatingAssistanceForSCG-FR2-2-r17       OCTET STRING
}
PURConfigurationRequest 
PURConfigurationRequest-r16 ::=     SEQUENCE {
    criticalExtensions                  CHOICE {
        purConfigurationRequest             PURConfigurationRequest-r16-IEs,
        criticalExtensionsFuture                SEQUENCE {}
    }
}

PURConfigurationRequest-r16-IEs ::= SEQUENCE {
    pur-ConfigRequest-r16               CHOICE {
        pur-ReleaseRequest                  NULL,
        pur-SetupRequest                    SEQUENCE {
            requestedNumOccasions-r16           ENUMERATED {one, infinite},
            requestedPeriodicityAndOffset-r16   PUR-PeriodicityAndOffset-r16    OPTIONAL,
            requestedTBS-r16                    ENUMERATED {b328, b344, b376, b392, b408,
                                                    b424, b440, b456, b472, b488, b504, b536,
                                                    b568, b584, b616, b648, b680, b712, b744,
                                                    b776, b808, b840, b872, b904, b936, b968,
                                                    b1000, b1032, b1064, b1096, b1128, b1160,
                                                    b1192, b1224, b1256, b1288, b1320, b1352,
                                                    b1384, b1416, b1480, b1544, b1608, b1672,
                                                    b1736, b1800, b1864, b1928, b1992, b2024,
                                                    b2088, b2152, b2216, b2280, b2344, b2408,
                                                    b2472, b2536, b2600, b2664, b2728, b2792,
                                                    b2856, b2984},
            rrc-ACK-r16                         ENUMERATED {true}           OPTIONAL
        }
    }                                                                       OPTIONAL,
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}
CounterCheck 
CounterCheck ::=            SEQUENCE {
    rrc-TransactionIdentifier           RRC-TransactionIdentifier,
    criticalExtensions                  CHOICE {
        c1                                  CHOICE {
            counterCheck-r8                     CounterCheck-r8-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

CounterCheck-r8-IEs ::= SEQUENCE {
    drb-CountMSB-InfoList               DRB-CountMSB-InfoList,
    nonCriticalExtension                CounterCheck-v8a0-IEs               OPTIONAL
}

CounterCheck-v8a0-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                CounterCheck-v1530-IEs              OPTIONAL
}

CounterCheck-v1530-IEs ::= SEQUENCE {
    drb-CountMSB-InfoListExt-r15        DRB-CountMSB-InfoListExt-r15        OPTIONAL,   -- Need ON
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}

DRB-CountMSB-InfoList ::=       SEQUENCE (SIZE (1..maxDRB)) OF DRB-CountMSB-Info

DRB-CountMSB-InfoListExt-r15 ::=    SEQUENCE (SIZE (1..maxDRBExt-r15)) OF DRB-CountMSB-Info

DRB-CountMSB-Info ::=   SEQUENCE {
    drb-Identity                    DRB-Identity,
    countMSB-Uplink                 INTEGER(0..33554431),
    countMSB-Downlink               INTEGER(0..33554431)
}
CounterCheckResponse 
CounterCheckResponse ::=            SEQUENCE {
    rrc-TransactionIdentifier           RRC-TransactionIdentifier,
    criticalExtensions                  CHOICE {
        counterCheckResponse-r8             CounterCheckResponse-r8-IEs,
        criticalExtensionsFuture            SEQUENCE {}
    }
}

CounterCheckResponse-r8-IEs ::= SEQUENCE {
    drb-CountInfoList                   DRB-CountInfoList,
    nonCriticalExtension                CounterCheckResponse-v8a0-IEs       OPTIONAL
}

CounterCheckResponse-v8a0-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                CounterCheckResponse-v1530-IEs      OPTIONAL
}

CounterCheckResponse-v1530-IEs ::= SEQUENCE {
    drb-CountInfoListExt-r15            DRB-CountInfoListExt-r15            OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}

DRB-CountInfoList ::=           SEQUENCE (SIZE (0..maxDRB)) OF DRB-CountInfo

DRB-CountInfoListExt-r15 ::=    SEQUENCE (SIZE (1..maxDRBExt-r15)) OF DRB-CountInfo

DRB-CountInfo ::=   SEQUENCE {
    drb-Identity                    DRB-Identity,
    count-Uplink                    INTEGER(0..4294967295),
    count-Downlink                  INTEGER(0..4294967295)
}
UEInformationRequest 
UEInformationRequest-r9     ::=             SEQUENCE {
    rrc-TransactionIdentifier       RRC-TransactionIdentifier,
    criticalExtensions              CHOICE {
        c1                              CHOICE {
            ueInformationRequest-r9             UEInformationRequest-r9-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

UEInformationRequest-r9-IEs ::=     SEQUENCE {
    rach-ReportReq-r9                   BOOLEAN,
    rlf-ReportReq-r9                    BOOLEAN,
    nonCriticalExtension                UEInformationRequest-v930-IEs       OPTIONAL
}

UEInformationRequest-v930-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                UEInformationRequest-v1020-IEs      OPTIONAL
}

UEInformationRequest-v1020-IEs ::=  SEQUENCE {
    logMeasReportReq-r10                ENUMERATED {true}                   OPTIONAL,   -- Need ON
    nonCriticalExtension                UEInformationRequest-v1130-IEs      OPTIONAL
}

UEInformationRequest-v1130-IEs ::= SEQUENCE {
    connEstFailReportReq-r11            ENUMERATED {true}                   OPTIONAL,   -- Need ON
    nonCriticalExtension                UEInformationRequest-v1250-IEs      OPTIONAL
}

UEInformationRequest-v1250-IEs ::= SEQUENCE {
    mobilityHistoryReportReq-r12        ENUMERATED {true}                   OPTIONAL,   -- Need ON
    nonCriticalExtension                UEInformationRequest-v1530-IEs      OPTIONAL
}

UEInformationRequest-v1530-IEs ::= SEQUENCE {
    idleModeMeasurementReq-r15          ENUMERATED {true}                   OPTIONAL,   -- Need ON
    flightPathInfoReq-r15               FlightPathInfoReportConfig-r15      OPTIONAL,   -- Need ON
    nonCriticalExtension                UEInformationRequest-v1710-IEs      OPTIONAL
}

UEInformationRequest-v1710-IEs ::= SEQUENCE {
    coarseLocationReq-r17               ENUMERATED {true}                   OPTIONAL,   -- Need ON
    nonCriticalExtension                SEQUENCE {}                     OPTIONAL
}
UEInformationResponse 
UEInformationResponse-r9    ::=     SEQUENCE {
    rrc-TransactionIdentifier           RRC-TransactionIdentifier,
    criticalExtensions                  CHOICE {
        c1                                  CHOICE {
            ueInformationResponse-r9            UEInformationResponse-r9-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

UEInformationResponse-r9-IEs ::=        SEQUENCE {
    rach-Report-r9                          RACH-Report-r16     OPTIONAL,
    rlf-Report-r9                           RLF-Report-r9           OPTIONAL,
    nonCriticalExtension                    UEInformationResponse-v930-IEs          OPTIONAL
}

-- Late non critical extensions
UEInformationResponse-v9e0-IEs ::= SEQUENCE {
    rlf-Report-v9e0                     RLF-Report-v9e0                 OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                     OPTIONAL
}

-- Regular non critical extensions
UEInformationResponse-v930-IEs ::=  SEQUENCE {
    lateNonCriticalExtension            OCTET STRING (CONTAINING UEInformationResponse-v9e0-IEs)    OPTIONAL,
    nonCriticalExtension                UEInformationResponse-v1020-IEs     OPTIONAL
}

UEInformationResponse-v1020-IEs ::= SEQUENCE {
    logMeasReport-r10                   LogMeasReport-r10                   OPTIONAL,
    nonCriticalExtension                UEInformationResponse-v1130-IEs     OPTIONAL
}

UEInformationResponse-v1130-IEs ::= SEQUENCE {
    connEstFailReport-r11               ConnEstFailReport-r11               OPTIONAL,
    nonCriticalExtension                UEInformationResponse-v1250-IEs     OPTIONAL
}

UEInformationResponse-v1250-IEs ::= SEQUENCE {
    mobilityHistoryReport-r12           MobilityHistoryReport-r12           OPTIONAL,
    nonCriticalExtension                UEInformationResponse-v1530-IEs     OPTIONAL
}

UEInformationResponse-v1530-IEs ::= SEQUENCE {
    measResultListIdle-r15              MeasResultListIdle-r15          OPTIONAL,
    flightPathInfoReport-r15            FlightPathInfoReport-r15        OPTIONAL,
    nonCriticalExtension                UEInformationResponse-v1610-IEs     OPTIONAL
}

UEInformationResponse-v1610-IEs ::= SEQUENCE {
    rach-Report-v1610                   RACH-Report-v1610               OPTIONAL,
    measResultListExtIdle-r16           MeasResultListExtIdle-r16       OPTIONAL,
    measResultListIdleNR-r16            MeasResultListIdleNR-r16        OPTIONAL,
    nonCriticalExtension                UEInformationResponse-v1710-IEs OPTIONAL
}

UEInformationResponse-v1710-IEs ::= SEQUENCE {
    coarseLocationInfo-r17              OCTET STRING                    OPTIONAL,   nonCriticalExtension                    SEQUENCE {}                 OPTIONAL
}

RACH-Report-r16 ::=                 SEQUENCE {
    numberOfPreamblesSent-r16           NumberOfPreamblesSent-r11,
    contentionDetected-r16              BOOLEAN
}

RACH-Report-v1610 ::=   SEQUENCE {
    initialCEL-r16                      INTEGER (0..3),
    edt-Fallback-r16                    BOOLEAN
}

RLF-Report-r9 ::=                   SEQUENCE {
    measResultLastServCell-r9           SEQUENCE {
        rsrpResult-r9                       RSRP-Range,
        rsrqResult-r9                       RSRQ-Range                      OPTIONAL
    },
    measResultNeighCells-r9             SEQUENCE {
        measResultListEUTRA-r9              MeasResultList2EUTRA-r9         OPTIONAL,
        measResultListUTRA-r9               MeasResultList2UTRA-r9          OPTIONAL,
        measResultListGERAN-r9              MeasResultListGERAN             OPTIONAL,
        measResultsCDMA2000-r9              MeasResultList2CDMA2000-r9      OPTIONAL
    }   OPTIONAL,
    ...,
    [[  locationInfo-r10                LocationInfo-r10                    OPTIONAL,
        failedPCellId-r10                   CHOICE {
            cellGlobalId-r10                    CellGlobalIdEUTRA,
            pci-arfcn-r10                       SEQUENCE {
                physCellId-r10                      PhysCellId,
                carrierFreq-r10                     ARFCN-ValueEUTRA
            }
        }                                                                   OPTIONAL,
        reestablishmentCellId-r10       CellGlobalIdEUTRA                   OPTIONAL,
        timeConnFailure-r10             INTEGER (0..1023)                   OPTIONAL,
        connectionFailureType-r10       ENUMERATED {rlf, hof}               OPTIONAL,
        previousPCellId-r10             CellGlobalIdEUTRA                   OPTIONAL
    ]],
    [[  failedPCellId-v1090             SEQUENCE {
            carrierFreq-v1090               ARFCN-ValueEUTRA-v9e0
        }                                                                   OPTIONAL
    ]],
    [[  basicFields-r11                 SEQUENCE {
            c-RNTI-r11                      C-RNTI,
            rlf-Cause-r11                   ENUMERATED {
                                                t310-Expiry, randomAccessProblem,
                                                rlc-MaxNumRetx, t312-Expiry-r12},
            timeSinceFailure-r11            TimeSinceFailure-r11
        }                                                                   OPTIONAL,
        previousUTRA-CellId-r11         SEQUENCE {
            carrierFreq-r11                 ARFCN-ValueUTRA,
            physCellId-r11                  CHOICE {
                fdd-r11                         PhysCellIdUTRA-FDD,
                tdd-r11                         PhysCellIdUTRA-TDD
            },
            cellGlobalId-r11                CellGlobalIdUTRA                OPTIONAL
        }                                                                   OPTIONAL,
        selectedUTRA-CellId-r11         SEQUENCE {
            carrierFreq-r11                 ARFCN-ValueUTRA,
            physCellId-r11                  CHOICE {
                fdd-r11                         PhysCellIdUTRA-FDD,
                tdd-r11                         PhysCellIdUTRA-TDD
            }
        }                                                                   OPTIONAL
    ]],
    [[  failedPCellId-v1250             SEQUENCE {
            tac-FailedPCell-r12             TrackingAreaCode
        }                                                                   OPTIONAL,
        measResultLastServCell-v1250    RSRQ-Range-v1250                    OPTIONAL,
        lastServCellRSRQ-Type-r12       RSRQ-Type-r12                       OPTIONAL,
        measResultListEUTRA-v1250       MeasResultList2EUTRA-v1250          OPTIONAL
    ]],
    [[  drb-EstablishedWithQCI-1-r13    ENUMERATED {qci1}                   OPTIONAL
    ]],
    [[  measResultLastServCell-v1360    RSRP-Range-v1360                    OPTIONAL
    ]],
    [[  logMeasResultListBT-r15         LogMeasResultListBT-r15             OPTIONAL,
        logMeasResultListWLAN-r15       LogMeasResultListWLAN-r15           OPTIONAL
    ]],
    [[  measResultListNR-r16            MeasResultCellListNR-r15            OPTIONAL,
        previousNR-PCellId-r16          CellGlobalIdNR-r16                  OPTIONAL,
        failedNR-PCellId-r16            CHOICE {
            cellGlobalId                    CellGlobalIdNR-r16,
            pci-arfcn                       SEQUENCE {
                physCellId-r16                  PhysCellIdNR-r15,
                carrierFreq-r16             ARFCN-ValueNR-r15
            }
        }                                                                   OPTIONAL,
        reconnectCellId-r16             CHOICE {
            nrReconnectCellId               CellGlobalIdNR-r16,
            eutraReconnectCellId            SEQUENCE {
                cellGlobalId-r16                CellGlobalIdEUTRA,
                trackingAreaCode-EPC-r16        TrackingAreaCode            OPTIONAL,
                trackingAreaCode-5GC-r16        TrackingAreaCode-5GC-r15    OPTIONAL
            }
        }                                                                   OPTIONAL,
        timeUntilReconnection-r16       TimeUntilReconnection-r16           OPTIONAL
    ]],
    [[  measResultListNR-v1640          SEQUENCE {
            carrierFreqNR-r16               ARFCN-ValueNR-r15
        }                                                                   OPTIONAL,
        measResultListExtNR-r16         MeasResultFreqListNR-r16        OPTIONAL
    ]]
}

RLF-Report-v9e0 ::=             SEQUENCE {
    measResultListEUTRA-v9e0            MeasResultList2EUTRA-v9e0
}

MeasResultList2EUTRA-r9 ::=             SEQUENCE (SIZE (1..maxFreq)) OF MeasResult2EUTRA-r9

MeasResultList2EUTRA-v9e0 ::=           SEQUENCE (SIZE (1..maxFreq)) OF MeasResult2EUTRA-v9e0

MeasResultList2EUTRA-v1250 ::=          SEQUENCE (SIZE (1..maxFreq)) OF MeasResult2EUTRA-v1250

MeasResult2EUTRA-r9 ::=             SEQUENCE {
    carrierFreq-r9                      ARFCN-ValueEUTRA,
    measResultList-r9                   MeasResultListEUTRA
}

MeasResult2EUTRA-v9e0 ::=           SEQUENCE {
    carrierFreq-v9e0                    ARFCN-ValueEUTRA-v9e0       OPTIONAL
}

MeasResult2EUTRA-v1250 ::=          SEQUENCE {
    rsrq-Type-r12                       RSRQ-Type-r12       OPTIONAL
}

MeasResultList2UTRA-r9 ::=          SEQUENCE (SIZE (1..maxFreq)) OF MeasResult2UTRA-r9

MeasResult2UTRA-r9 ::=              SEQUENCE {
    carrierFreq-r9                      ARFCN-ValueUTRA,
    measResultList-r9                   MeasResultListUTRA
}

MeasResultList2CDMA2000-r9 ::=      SEQUENCE (SIZE (1..maxFreq)) OF MeasResult2CDMA2000-r9

MeasResult2CDMA2000-r9 ::=          SEQUENCE {
    carrierFreq-r9                      CarrierFreqCDMA2000,
    measResultList-r9                   MeasResultsCDMA2000
}

LogMeasReport-r10 ::=               SEQUENCE {
    absoluteTimeStamp-r10               AbsoluteTimeInfo-r10,
    traceReference-r10                  TraceReference-r10,
    traceRecordingSessionRef-r10        OCTET STRING (SIZE (2)),
    tce-Id-r10                          OCTET STRING (SIZE (1)),
    logMeasInfoList-r10                 LogMeasInfoList-r10,
    logMeasAvailable-r10                ENUMERATED {true}               OPTIONAL,
    ...,
    [[  logMeasAvailableBT-r15          ENUMERATED {true}               OPTIONAL,
        logMeasAvailableWLAN-r15        ENUMERATED {true}               OPTIONAL
    ]]
}

LogMeasInfoList-r10 ::=     SEQUENCE (SIZE (1..maxLogMeasReport-r10)) OF LogMeasInfo-r10

LogMeasInfo-r10 ::=     SEQUENCE {
    locationInfo-r10                    LocationInfo-r10                OPTIONAL,
    relativeTimeStamp-r10               INTEGER (0..7200),
    servCellIdentity-r10                CellGlobalIdEUTRA,
    measResultServCell-r10              SEQUENCE {
        rsrpResult-r10                      RSRP-Range,
        rsrqResult-r10                      RSRQ-Range
    },
    measResultNeighCells-r10            SEQUENCE {
        measResultListEUTRA-r10             MeasResultList2EUTRA-r9     OPTIONAL,
        measResultListUTRA-r10              MeasResultList2UTRA-r9      OPTIONAL,
        measResultListGERAN-r10             MeasResultList2GERAN-r10    OPTIONAL,
        measResultListCDMA2000-r10          MeasResultList2CDMA2000-r9  OPTIONAL
    }   OPTIONAL,
    ...,
    [[  measResultListEUTRA-v1090           MeasResultList2EUTRA-v9e0   OPTIONAL
    ]],
    [[  measResultListMBSFN-r12             MeasResultListMBSFN-r12     OPTIONAL,
        measResultServCell-v1250            RSRQ-Range-v1250            OPTIONAL,
        servCellRSRQ-Type-r12               RSRQ-Type-r12               OPTIONAL,
        measResultListEUTRA-v1250           MeasResultList2EUTRA-v1250  OPTIONAL
    ]],
    [[  inDeviceCoexDetected-r13            ENUMERATED {true}           OPTIONAL
    ]],
    [[  measResultServCell-v1360            RSRP-Range-v1360            OPTIONAL
    ]],
    [[  logMeasResultListBT-r15             LogMeasResultListBT-r15     OPTIONAL,
        logMeasResultListWLAN-r15           LogMeasResultListWLAN-r15   OPTIONAL
    ]],
    [[  anyCellSelectionDetected-r15        ENUMERATED {true}           OPTIONAL
    ]],
    [[  measResultListNR-r16                MeasResultCellListNR-r15    OPTIONAL
    ]],
    [[  measResultListNR-v1640          SEQUENCE {
            carrierFreqNR-r16               ARFCN-ValueNR-r15
        }                                                                   OPTIONAL,
        measResultListExtNR-r16         MeasResultFreqListNR-r16        OPTIONAL
    ]],
    [[  uncomBarPreMeasResult-r17               OCTET STRING        OPTIONAL
    ]]
}

MeasResultListMBSFN-r12 ::=         SEQUENCE (SIZE (1..maxMBSFN-Area)) OF MeasResultMBSFN-r12

MeasResultMBSFN-r12 ::=         SEQUENCE {
    mbsfn-Area-r12                  SEQUENCE {
        mbsfn-AreaId-r12                MBSFN-AreaId-r12,
        carrierFreq-r12                 ARFCN-ValueEUTRA-r9
    },
    rsrpResultMBSFN-r12             RSRP-Range,
    rsrqResultMBSFN-r12             MBSFN-RSRQ-Range-r12,
    signallingBLER-Result-r12       BLER-Result-r12                 OPTIONAL,
    dataBLER-MCH-ResultList-r12     DataBLER-MCH-ResultList-r12     OPTIONAL,
    ...
}

DataBLER-MCH-ResultList-r12 ::=     SEQUENCE (SIZE (1.. maxPMCH-PerMBSFN)) OF DataBLER-MCH-Result-r12

DataBLER-MCH-Result-r12 ::=         SEQUENCE {
    mch-Index-r12                       INTEGER (1..maxPMCH-PerMBSFN),
    dataBLER-Result-r12                 BLER-Result-r12
}

BLER-Result-r12 ::=                 SEQUENCE {
    bler-r12                            BLER-Range-r12,
    blocksReceived-r12                  SEQUENCE {
        n-r12                               BIT STRING (SIZE (3)),
        m-r12                               BIT STRING (SIZE (8))
    }
}

BLER-Range-r12 ::=                      INTEGER(0..31)

MeasResultList2GERAN-r10 ::=            SEQUENCE (SIZE (1..maxCellListGERAN)) OF MeasResultListGERAN

MeasResultFreqListNR-r16::=     SEQUENCE (SIZE (1..maxFreq-1-r16)) OF MeasResultFreqFailNR-r15

ConnEstFailReport-r11 ::=               SEQUENCE {
    failedCellId-r11                    CellGlobalIdEUTRA,
    locationInfo-r11                    LocationInfo-r10                    OPTIONAL,
    measResultFailedCell-r11            SEQUENCE {
        rsrpResult-r11                      RSRP-Range,
        rsrqResult-r11                      RSRQ-Range                      OPTIONAL
    },
    measResultNeighCells-r11            SEQUENCE {
        measResultListEUTRA-r11             MeasResultList2EUTRA-r9         OPTIONAL,
        measResultListUTRA-r11              MeasResultList2UTRA-r9          OPTIONAL,
        measResultListGERAN-r11             MeasResultListGERAN             OPTIONAL,
        measResultsCDMA2000-r11             MeasResultList2CDMA2000-r9      OPTIONAL
    }   OPTIONAL,
    numberOfPreamblesSent-r11           NumberOfPreamblesSent-r11,
    contentionDetected-r11              BOOLEAN,
    maxTxPowerReached-r11               BOOLEAN,
    timeSinceFailure-r11                TimeSinceFailure-r11,
    measResultListEUTRA-v1130           MeasResultList2EUTRA-v9e0           OPTIONAL,
    ...,
    [[  measResultFailedCell-v1250      RSRQ-Range-v1250                    OPTIONAL,
        failedCellRSRQ-Type-r12         RSRQ-Type-r12                       OPTIONAL,
        measResultListEUTRA-v1250       MeasResultList2EUTRA-v1250          OPTIONAL
    ]],
    [[  measResultFailedCell-v1360      RSRP-Range-v1360                    OPTIONAL
    ]],
    [[  logMeasResultListBT-r15         LogMeasResultListBT-r15             OPTIONAL,
        logMeasResultListWLAN-r15       LogMeasResultListWLAN-r15           OPTIONAL
    ]],
    [[  measResultListNR-r16            MeasResultCellListNR-r15            OPTIONAL
    ]],
    [[  measResultListNR-v1640          SEQUENCE {
            carrierFreqNR-r16               ARFCN-ValueNR-r15
        }                                                                   OPTIONAL,
        measResultListExtNR-r16         MeasResultFreqListNR-r16        OPTIONAL
    ]]
}

NumberOfPreamblesSent-r11::=            INTEGER (1..200)

TimeSinceFailure-r11 ::=                INTEGER (0..172800)

TimeUntilReconnection-r16 ::=           INTEGER (0..172800)

MobilityHistoryReport-r12 ::=   VisitedCellInfoList-r12

FlightPathInfoReport-r15 ::=        SEQUENCE {
    flightPath-r15  SEQUENCE (SIZE (1..maxWayPoint-r15)) OF WayPointLocation-r15    OPTIONAL,
    dummy                           SEQUENCE {}                         OPTIONAL
}

WayPointLocation-r15 ::=            SEQUENCE {
    wayPointLocation-r15                        LocationInfo-r10,
    timeStamp-r15                           AbsoluteTimeInfo-r10        OPTIONAL
}
LoggedMeasurementConfiguration 
LoggedMeasurementConfiguration-r10 ::=  SEQUENCE {
    criticalExtensions                  CHOICE {
        c1                                  CHOICE {
            loggedMeasurementConfiguration-r10      LoggedMeasurementConfiguration-r10-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture                SEQUENCE {}
    }
}


LoggedMeasurementConfiguration-r10-IEs ::= SEQUENCE {       
    traceReference-r10              TraceReference-r10,
    traceRecordingSessionRef-r10    OCTET STRING (SIZE (2)),
    tce-Id-r10                      OCTET STRING (SIZE (1)),
    absoluteTimeInfo-r10            AbsoluteTimeInfo-r10,
    areaConfiguration-r10           AreaConfiguration-r10       OPTIONAL,   -- Need OR
    loggingDuration-r10             LoggingDuration-r10,
    loggingInterval-r10             LoggingInterval-r10,
    nonCriticalExtension            LoggedMeasurementConfiguration-v1080-IEs    OPTIONAL
}

LoggedMeasurementConfiguration-v1080-IEs ::= SEQUENCE {
    lateNonCriticalExtension-r10    OCTET STRING                        OPTIONAL,
    nonCriticalExtension            LoggedMeasurementConfiguration-v1130-IEs    OPTIONAL
}

LoggedMeasurementConfiguration-v1130-IEs ::= SEQUENCE {
    plmn-IdentityList-r11           PLMN-IdentityList3-r11      OPTIONAL,   -- Need OR
    areaConfiguration-v1130         AreaConfiguration-v1130     OPTIONAL,   -- Need OR
    nonCriticalExtension            LoggedMeasurementConfiguration-v1250-IEs    OPTIONAL
}

LoggedMeasurementConfiguration-v1250-IEs ::= SEQUENCE {
    targetMBSFN-AreaList-r12    TargetMBSFN-AreaList-r12        OPTIONAL,   -- Need OP
    nonCriticalExtension            LoggedMeasurementConfiguration-v1530-IEs                    OPTIONAL
}

LoggedMeasurementConfiguration-v1530-IEs ::= SEQUENCE {
    bt-NameList-r15                 BT-NameList-r15                 OPTIONAL,   --Need OR
    wlan-NameList-r15               WLAN-NameList-r15               OPTIONAL,   --Need OR
    nonCriticalExtension            LoggedMeasurementConfiguration-v1700-IEs    OPTIONAL
}

LoggedMeasurementConfiguration-v1700-IEs ::= SEQUENCE {
    loggedEventTriggerConfig-r17    LoggedEventTriggerConfig-r17    OPTIONAL,   --Need OR
    measUncomBarPre-r17             ENUMERATED {true}               OPTIONAL,   --Need OR
    nonCriticalExtension            SEQUENCE {}                     OPTIONAL
}

TargetMBSFN-AreaList-r12 ::=            SEQUENCE (SIZE (0..maxMBSFN-Area)) OF TargetMBSFN-Area-r12

TargetMBSFN-Area-r12 ::=                SEQUENCE {
    mbsfn-AreaId-r12                    MBSFN-AreaId-r12        OPTIONAL,   -- Need OR
    carrierFreq-r12                     ARFCN-ValueEUTRA-r9,
    ...
}

LoggedEventTriggerConfig-r17 ::=    SEQUENCE {
    eventType-r17                   EventType-r17
}

EventType-r17 ::= CHOICE {
    outOfCoverage       NULL,
    eventL1             SEQUENCE {
        l1-Threshold-r17        ThresholdEUTRA,
        hysteresis-r17          Hysteresis,
        timeToTrigger-r17       TimeToTrigger
    },
    ...
}
FailureInformation 
FailureInformation-r15 ::=      SEQUENCE {
    failedLogicalChannelInfo-r15    FailedLogicalChannelInfo-r15        OPTIONAL
    -- nonCriticalExtension is removed in this version as OPTIONAL was missing
}

FailureInformation-r16 ::=      SEQUENCE {
    criticalExtensions                  CHOICE {
        failureInformation-r16              FailureInformation-r16-IEs,
        criticalExtensionsFuture            SEQUENCE {}
    }
}

FailedLogicalChannelInfo-r15 ::=    SEQUENCE {
    failedLogicalChannelIdentity-r15        SEQUENCE {
        cellGroupIndication-r15             ENUMERATED {mn, sn},
        logicalChannelIdentity-r15          INTEGER (1..10)             OPTIONAL,
        logicalChannelIdentityExt-r15       INTEGER (32..38)            OPTIONAL
    },
    failureType ENUMERATED {duplication, spare3, spare2, spare1}
}

FailureInformation-r16-IEs ::=  SEQUENCE {
    failedLogicalChannelIdentity-r16    FailedLogicalChannelIdentity-r16    OPTIONAL,
    failureType-r16                     ENUMERATED {duplication, dapsHO-failure,
                                            spare2, spare1}                 OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}

FailedLogicalChannelIdentity-r16 ::=    SEQUENCE {
    cellGroupIndication-r16             ENUMERATED {mn, sn},
    logicalChannelIdentity-r16          INTEGER (1..10)             OPTIONAL,
    logicalChannelIdentityExt-r16       INTEGER (32..38)            OPTIONAL
}
InDeviceCoexIndication 
InDeviceCoexIndication-r11 ::=      SEQUENCE {
    criticalExtensions                  CHOICE {
        c1                                  CHOICE {
            inDeviceCoexIndication-r11              InDeviceCoexIndication-r11-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

InDeviceCoexIndication-r11-IEs ::=  SEQUENCE {
    affectedCarrierFreqList-r11         AffectedCarrierFreqList-r11                 OPTIONAL,
    tdm-AssistanceInfo-r11              TDM-AssistanceInfo-r11                      OPTIONAL,
    lateNonCriticalExtension            OCTET STRING                                OPTIONAL,
    nonCriticalExtension                InDeviceCoexIndication-v11d0-IEs            OPTIONAL
}

InDeviceCoexIndication-v11d0-IEs ::=    SEQUENCE {
    ul-CA-AssistanceInfo-r11            SEQUENCE {
        affectedCarrierFreqCombList-r11     AffectedCarrierFreqCombList-r11     OPTIONAL,
        victimSystemType-r11                VictimSystemType-r11
    }                                                                           OPTIONAL,
    nonCriticalExtension                InDeviceCoexIndication-v1310-IEs        OPTIONAL
}

InDeviceCoexIndication-v1310-IEs ::=    SEQUENCE {
    affectedCarrierFreqList-v1310           AffectedCarrierFreqList-v1310       OPTIONAL,
    affectedCarrierFreqCombList-r13         AffectedCarrierFreqCombList-r13     OPTIONAL,
    nonCriticalExtension                    InDeviceCoexIndication-v1360-IEs    OPTIONAL
}

InDeviceCoexIndication-v1360-IEs ::=    SEQUENCE {
    hardwareSharingProblem-r13              ENUMERATED {true}                   OPTIONAL,
    nonCriticalExtension                    InDeviceCoexIndication-v1530-IEs    OPTIONAL
}

InDeviceCoexIndication-v1530-IEs ::=    SEQUENCE {
    mrdc-AssistanceInfo-r15                 MRDC-AssistanceInfo-r15             OPTIONAL,
    nonCriticalExtension                    InDeviceCoexIndication-v1610-IEs    OPTIONAL
}

InDeviceCoexIndication-v1610-IEs::= SEQUENCE {
    victimSystemType-v1610                  VictimSystemType-v1610          OPTIONAL,
    nonCriticalExtension                    SEQUENCE {}                         OPTIONAL
}

AffectedCarrierFreqList-r11 ::= SEQUENCE (SIZE (1..maxFreqIDC-r11)) OF AffectedCarrierFreq-r11

AffectedCarrierFreqList-v1310 ::= SEQUENCE (SIZE (1..maxFreqIDC-r11)) OF AffectedCarrierFreq-v1310

AffectedCarrierFreq-r11 ::= SEQUENCE {
    carrierFreq-r11             MeasObjectId,
    interferenceDirection-r11   ENUMERATED {eutra, other, both, spare}
}

AffectedCarrierFreq-v1310 ::=   SEQUENCE {
    carrierFreq-v1310               MeasObjectId-v1310                              OPTIONAL
}

AffectedCarrierFreqCombList-r11 ::= SEQUENCE (SIZE (1..maxCombIDC-r11)) OF AffectedCarrierFreqComb-r11

AffectedCarrierFreqCombList-r13 ::= SEQUENCE (SIZE (1..maxCombIDC-r11)) OF AffectedCarrierFreqComb-r13

AffectedCarrierFreqComb-r11 ::= SEQUENCE (SIZE (2..maxServCell-r10)) OF MeasObjectId

AffectedCarrierFreqComb-r13 ::= SEQUENCE (SIZE (2..maxServCell-r13)) OF MeasObjectId-r13

TDM-AssistanceInfo-r11 ::=  CHOICE {
    drx-AssistanceInfo-r11              SEQUENCE {
        drx-CycleLength-r11                 ENUMERATED {sf40, sf64, sf80, sf128, sf160,
                                                sf256, spare2, spare1},
        drx-Offset-r11                      INTEGER (0..255)    OPTIONAL,
        drx-ActiveTime-r11                  ENUMERATED {sf20, sf30, sf40, sf60, sf80,
                                                sf100, spare2, spare1}
    },
    idc-SubframePatternList-r11         IDC-SubframePatternList-r11,
    ...
}

IDC-SubframePatternList-r11 ::= SEQUENCE (SIZE (1..maxSubframePatternIDC-r11)) OF IDC-SubframePattern-r11

IDC-SubframePattern-r11 ::= CHOICE {
    subframePatternFDD-r11              BIT STRING (SIZE (4)),
    subframePatternTDD-r11              CHOICE {
        subframeConfig0-r11                 BIT STRING (SIZE (70)),
        subframeConfig1-5-r11               BIT STRING (SIZE (10)),
        subframeConfig6-r11                 BIT STRING (SIZE (60))
    },
    ...
}

VictimSystemType-r11 ::= SEQUENCE {
    gps-r11                         ENUMERATED {true}               OPTIONAL,
    glonass-r11                     ENUMERATED {true}               OPTIONAL,
    bds-r11                         ENUMERATED {true}               OPTIONAL,
    galileo-r11                     ENUMERATED {true}               OPTIONAL,
    wlan-r11                        ENUMERATED {true}               OPTIONAL,
    bluetooth-r11                   ENUMERATED {true}               OPTIONAL
}

VictimSystemType-v1610 ::= SEQUENCE {
    navic-r16                       ENUMERATED {true}               OPTIONAL
}

MRDC-AssistanceInfo-r15 ::= SEQUENCE {
    affectedCarrierFreqCombInfoListMRDC-r15     SEQUENCE (SIZE (1..maxCombIDC-r11)) OF AffectedCarrierFreqCombInfoMRDC-r15,
    ...,
    [[  affectedCarrierFreqCombInfoListMRDC-v1610       SEQUENCE (SIZE (1..maxCombIDC-r11)) OF VictimSystemType-v1610           OPTIONAL
    ]]
}

AffectedCarrierFreqCombInfoMRDC-r15 ::= SEQUENCE {
    victimSystemType-r15                    VictimSystemType-r11,
    interferenceDirectionMRDC-r15           ENUMERATED {eutra-nr, nr, other, eutra-nr-other,
                                            nr-other, spare3, spare2, spare1},
    affectedCarrierFreqCombMRDC-r15     SEQUENCE {
        affectedCarrierFreqCombEUTRA-r15        AffectedCarrierFreqComb-r15     OPTIONAL,
        affectedCarrierFreqCombNR-r15           AffectedCarrierFreqCombNR-r15
    }               OPTIONAL
}

AffectedCarrierFreqComb-r15 ::= SEQUENCE (SIZE (1..maxServCell-r13)) OF MeasObjectId-r13

AffectedCarrierFreqCombNR-r15 ::= SEQUENCE (SIZE (1..maxServCellNR-r15)) OF ARFCN-ValueNR-r15
ProximityIndication 
ProximityIndication-r9 ::= SEQUENCE {
    criticalExtensions                  CHOICE {
        c1                                  CHOICE {
            proximityIndication-r9              ProximityIndication-r9-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
            },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

ProximityIndication-r9-IEs ::= SEQUENCE {
    type-r9                             ENUMERATED {entering, leaving},
    carrierFreq-r9                      CHOICE {
        eutra-r9                            ARFCN-ValueEUTRA,
        utra-r9                             ARFCN-ValueUTRA,
        ...,
        eutra2-v9e0                         ARFCN-ValueEUTRA-v9e0
    },
    nonCriticalExtension                ProximityIndication-v930-IEs                            OPTIONAL
}

ProximityIndication-v930-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}
MBMSInterestIndication 
MBMSInterestIndication-r11 ::=      SEQUENCE {
    criticalExtensions                  CHOICE {
        c1                                  CHOICE {
            interestIndication-r11              MBMSInterestIndication-r11-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

MBMSInterestIndication-r11-IEs ::=  SEQUENCE {
    mbms-FreqList-r11                   CarrierFreqListMBMS-r11             OPTIONAL,
    mbms-Priority-r11                   ENUMERATED {true}                   OPTIONAL,
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                MBMSInterestIndication-v1310-IEs    OPTIONAL
}

MBMSInterestIndication-v1310-IEs ::=    SEQUENCE {
    mbms-Services-r13                   MBMS-ServiceList-r13                OPTIONAL,
    nonCriticalExtension                MBMSInterestIndication-v1540-IEs        OPTIONAL
}

MBMSInterestIndication-v1540-IEs ::=    SEQUENCE {
    mbms-ROM-InfoList-r15           SEQUENCE (SIZE(1..maxMBMS-ServiceListPerUE-r13)) OF MBMS-ROM-Info-r15                                                                   OPTIONAL,
    nonCriticalExtension                MBMSInterestIndication-v1610-IEs    OPTIONAL
}

MBMSInterestIndication-v1610-IEs ::=    SEQUENCE {
    mbms-ROM-InfoList-r16               SEQUENCE (SIZE(1..maxMBMS-ServiceListPerUE-r13)) OF MBMS-ROM-Info-r16       OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}

MBMS-ROM-Info-r15 ::= SEQUENCE {
    mbms-ROM-Freq-r15                       ARFCN-ValueEUTRA-r9,
    mbms-ROM-SubcarrierSpacing-r15      ENUMERATED {kHz15, kHz7dot5, kHz1dot25},
    mbms-Bandwidth-r15                  ENUMERATED {n6, n15, n25, n50, n75, n100}
}

MBMS-ROM-Info-r16 ::= SEQUENCE {
    mbms-ROM-Freq-r16                   ARFCN-ValueEUTRA-r9,
    mbms-ROM-SubcarrierSpacing-r16      ENUMERATED {kHz2dot5, kHz0dot37},
    mbms-Bandwidth-r16                  ENUMERATED {n6, n15, n25, n50, n75, n100}
}
RRCConnectionRelease 
RRCConnectionRelease ::=            SEQUENCE {
    rrc-TransactionIdentifier           RRC-TransactionIdentifier,
    criticalExtensions                  CHOICE {
        c1                                  CHOICE {
            rrcConnectionRelease-r8             RRCConnectionRelease-r8-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

RRCConnectionRelease-r8-IEs ::=     SEQUENCE {
    releaseCause                        ReleaseCause,
    redirectedCarrierInfo               RedirectedCarrierInfo               OPTIONAL,   -- Need ON
    idleModeMobilityControlInfo         IdleModeMobilityControlInfo         OPTIONAL,   -- Need OP
    nonCriticalExtension                RRCConnectionRelease-v890-IEs       OPTIONAL
}

RRCConnectionRelease-v890-IEs ::=   SEQUENCE {
    lateNonCriticalExtension            OCTET STRING (CONTAINING RRCConnectionRelease-v9e0-IEs) OPTIONAL,
    nonCriticalExtension                RRCConnectionRelease-v920-IEs       OPTIONAL
}

-- Late non critical extensions
RRCConnectionRelease-v9e0-IEs ::= SEQUENCE {
    redirectedCarrierInfo-v9e0          RedirectedCarrierInfo-v9e0          OPTIONAL,   -- Cond NoRedirect-r8
    idleModeMobilityControlInfo-v9e0    IdleModeMobilityControlInfo-v9e0    OPTIONAL,   -- Cond IdleInfoEUTRA
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}

-- Regular non critical extensions
RRCConnectionRelease-v920-IEs ::=   SEQUENCE {
    cellInfoList-r9                 CHOICE {
        geran-r9                        CellInfoListGERAN-r9,
        utra-FDD-r9                     CellInfoListUTRA-FDD-r9,
        utra-TDD-r9                     CellInfoListUTRA-TDD-r9,
        ...,
        utra-TDD-r10                    CellInfoListUTRA-TDD-r10
    }                                                           OPTIONAL,   -- Cond Redirection
    nonCriticalExtension            RRCConnectionRelease-v1020-IEs      OPTIONAL
}

RRCConnectionRelease-v1020-IEs ::=  SEQUENCE {
    extendedWaitTime-r10                INTEGER (1..1800)       OPTIONAL,   -- Need ON
    nonCriticalExtension            RRCConnectionRelease-v1320-IEs              OPTIONAL
}

RRCConnectionRelease-v1320-IEs::=   SEQUENCE {
    resumeIdentity-r13                  ResumeIdentity-r13              OPTIONAL,   -- Need OR  
    nonCriticalExtension                RRCConnectionRelease-v1530-IEs  OPTIONAL
}

RRCConnectionRelease-v1530-IEs ::=  SEQUENCE {
    drb-ContinueROHC-r15                ENUMERATED {true}           OPTIONAL,   -- Cond UP-EDTorPUR
    nextHopChainingCount-r15            NextHopChainingCount        OPTIONAL,   -- Cond EarlySec
    measIdleConfig-r15                  MeasIdleConfigDedicated-r15 OPTIONAL,   -- Need ON
    rrc-InactiveConfig-r15              RRC-InactiveConfig-r15      OPTIONAL,   -- Need OR
    cn-Type-r15                         ENUMERATED {epc,fivegc}     OPTIONAL,   -- Need OR
    nonCriticalExtension                RRCConnectionRelease-v1540-IEs          OPTIONAL
}

RRCConnectionRelease-v1540-IEs ::=  SEQUENCE {
    waitTime                            INTEGER (1..16)     OPTIONAL, -- Cond 5GC
    nonCriticalExtension                RRCConnectionRelease-v15b0-IEs  OPTIONAL
}

RRCConnectionRelease-v15b0-IEs ::=  SEQUENCE {
    noLastCellUpdate-r15                ENUMERATED {true}       OPTIONAL,   -- Need OP
    nonCriticalExtension                RRCConnectionRelease-v1610-IEs  OPTIONAL
}

RRCConnectionRelease-v1610-IEs ::=  SEQUENCE {
    fullI-RNTI-r16                      I-RNTI-r15                  OPTIONAL, -- Need OR
    shortI-RNTI-r16                 ShortI-RNTI-r15             OPTIONAL, -- Need OR
    pur-Config-r16                      SetupRelease {PUR-Config-r16}   OPTIONAL, -- Need ON
    rrc-InactiveConfig-v1610            RRC-InactiveConfig-v1610    OPTIONAL,  -- Cond BLCE-IDLEeDRX
    releaseIdleMeasConfig-r16           ENUMERATED {true}           OPTIONAL, -- Need ON
    altFreqPriorities-r16               ENUMERATED {true}           OPTIONAL, -- Need ON
    t323-r16                            ENUMERATED {
                                        min5, min10, min20, min30, min60, min120, min180,
                                        min720}                     OPTIONAL, -- Need OR
    nonCriticalExtension                RRCConnectionRelease-v1650-IEs      OPTIONAL
}

RRCConnectionRelease-v1650-IEs ::=  SEQUENCE {
    mpsPriorityIndication-r16               ENUMERATED {true}   OPTIONAL, -- Cond Redirection2
    nonCriticalExtension                    SEQUENCE {}     OPTIONAL
}

ReleaseCause ::=                ENUMERATED {loadBalancingTAUrequired,
                                            other, cs-FallbackHighPriority-v1020, rrc-Suspend-v1320}

RedirectedCarrierInfo ::=           CHOICE {
    eutra                               ARFCN-ValueEUTRA,
    geran                               CarrierFreqsGERAN,
    utra-FDD                            ARFCN-ValueUTRA,
    utra-TDD                            ARFCN-ValueUTRA,
    cdma2000-HRPD                       CarrierFreqCDMA2000,
    cdma2000-1xRTT                      CarrierFreqCDMA2000,
    ...,
    utra-TDD-r10                        CarrierFreqListUTRA-TDD-r10,
    nr-r15                              CarrierInfoNR-r15,
    nr-r17                              CarrierInfoNR-r17
}

RedirectedCarrierInfo-v9e0 ::=          SEQUENCE {
    eutra-v9e0                              ARFCN-ValueEUTRA-v9e0
}

RRC-InactiveConfig-r15::=       SEQUENCE {
    fullI-RNTI-r15                  I-RNTI-r15,
    shortI-RNTI-r15                 ShortI-RNTI-r15,
    ran-PagingCycle-r15             ENUMERATED {    rf32, rf64, rf128, rf256}   OPTIONAL,   --Need OR
    ran-NotificationAreaInfo-r15    RAN-NotificationAreaInfo-r15        OPTIONAL,   --Need ON
    periodic-RNAU-timer-r15         ENUMERATED {min5, min10, min20, min30, min60,
                                            min120, min360, min720}     OPTIONAL,   --Need OR
    nextHopChainingCount-r15        NextHopChainingCount        OPTIONAL,   --Cond INACTIVE
    dummy                           SEQUENCE{}      OPTIONAL
}

RRC-InactiveConfig-v1610::=     SEQUENCE {
    ran-PagingCycle-v1610               ENUMERATED {rf512, rf1024}
}

RAN-NotificationAreaInfo-r15    ::= CHOICE {
    cellList                    PLMN-RAN-AreaCellList-r15,
    ran-AreaConfigList          PLMN-RAN-AreaConfigList-r15
}

PLMN-RAN-AreaCellList-r15   ::= SEQUENCE (SIZE (1..maxPLMN-r15)) OF PLMN-RAN-AreaCell-r15

PLMN-RAN-AreaCell-r15   ::=     SEQUENCE {
    plmn-Identity-r15               PLMN-Identity   OPTIONAL,
    ran-AreaCells-r15               SEQUENCE (SIZE (1..32)) OF CellIdentity
}

PLMN-RAN-AreaConfigList-r15 ::= SEQUENCE (SIZE (1..maxPLMN-r15)) OF PLMN-RAN-AreaConfig-r15

PLMN-RAN-AreaConfig-r15 ::= SEQUENCE {
    plmn-Identity-r15           PLMN-Identity   OPTIONAL,
    ran-Area-r15                SEQUENCE (SIZE (1..16)) OF  RAN-AreaConfig-r15
}

RAN-AreaConfig-r15  ::= SEQUENCE {
    trackingAreaCode-5GC-r15    TrackingAreaCode-5GC-r15,
    ran-AreaCodeList-r15        SEQUENCE (SIZE (1..32)) OF RAN-AreaCode-r15 OPTIONAL    --Need OR
}

CarrierFreqListUTRA-TDD-r10 ::=         SEQUENCE (SIZE (1..maxFreqUTRA-TDD-r10)) OF ARFCN-ValueUTRA

IdleModeMobilityControlInfo ::=     SEQUENCE {
    freqPriorityListEUTRA               FreqPriorityListEUTRA           OPTIONAL,       -- Need ON
    freqPriorityListGERAN               FreqsPriorityListGERAN          OPTIONAL,       -- Need ON
    freqPriorityListUTRA-FDD            FreqPriorityListUTRA-FDD        OPTIONAL,       -- Need ON
    freqPriorityListUTRA-TDD            FreqPriorityListUTRA-TDD        OPTIONAL,       -- Need ON
    bandClassPriorityListHRPD           BandClassPriorityListHRPD       OPTIONAL,       -- Need ON
    bandClassPriorityList1XRTT          BandClassPriorityList1XRTT      OPTIONAL,       -- Need ON
    t320                                ENUMERATED {
                                            min5, min10, min20, min30, min60, min120, min180,
                                            spare1}                     OPTIONAL,       -- Need OR
    ...,
    [[  freqPriorityListExtEUTRA-r12        FreqPriorityListExtEUTRA-r12        OPTIONAL        -- Need ON
    ]],
    [[  freqPriorityListEUTRA-v1310         FreqPriorityListEUTRA-v1310         OPTIONAL,       -- Need ON
        freqPriorityListExtEUTRA-v1310      FreqPriorityListExtEUTRA-v1310      OPTIONAL        -- Need ON
    ]],
    [[  freqPriorityListNR-r15              FreqPriorityListNR-r15      OPTIONAL        -- Need ON
    ]]
}

IdleModeMobilityControlInfo-v9e0 ::=    SEQUENCE {
    freqPriorityListEUTRA-v9e0          SEQUENCE (SIZE (1..maxFreq)) OF FreqPriorityEUTRA-v9e0
}

FreqPriorityListEUTRA ::=           SEQUENCE (SIZE (1..maxFreq)) OF FreqPriorityEUTRA

FreqPriorityListExtEUTRA-r12 ::=        SEQUENCE (SIZE (1..maxFreq)) OF FreqPriorityEUTRA-r12

FreqPriorityListEUTRA-v1310 ::=         SEQUENCE (SIZE (1..maxFreq)) OF FreqPriorityEUTRA-v1310

FreqPriorityListExtEUTRA-v1310 ::=      SEQUENCE (SIZE (1..maxFreq)) OF FreqPriorityEUTRA-v1310

FreqPriorityEUTRA ::=               SEQUENCE {
    carrierFreq                         ARFCN-ValueEUTRA,
    cellReselectionPriority             CellReselectionPriority
}

FreqPriorityEUTRA-v9e0 ::=          SEQUENCE {
    carrierFreq-v9e0                    ARFCN-ValueEUTRA-v9e0       OPTIONAL    -- Cond EARFCN-max
}

FreqPriorityEUTRA-r12 ::=               SEQUENCE {
    carrierFreq-r12                         ARFCN-ValueEUTRA-r9,
    cellReselectionPriority-r12             CellReselectionPriority
}

FreqPriorityEUTRA-v1310 ::=             SEQUENCE {
    cellReselectionSubPriority-r13              CellReselectionSubPriority-r13      OPTIONAL        -- Need ON
}

FreqPriorityListNR-r15 ::=      SEQUENCE (SIZE (1..maxFreq)) OF FreqPriorityNR-r15

FreqPriorityNR-r15 ::=          SEQUENCE {
    carrierFreq-r15                     ARFCN-ValueNR-r15,
    cellReselectionPriority-r15         CellReselectionPriority,
    cellReselectionSubPriority-r15      CellReselectionSubPriority-r13      OPTIONAL        -- Need OR
}

FreqsPriorityListGERAN ::=          SEQUENCE (SIZE (1..maxGNFG)) OF FreqsPriorityGERAN

FreqsPriorityGERAN ::=              SEQUENCE {
    carrierFreqs                        CarrierFreqsGERAN,
    cellReselectionPriority             CellReselectionPriority
}

FreqPriorityListUTRA-FDD ::=        SEQUENCE (SIZE (1..maxUTRA-FDD-Carrier)) OF FreqPriorityUTRA-FDD

FreqPriorityUTRA-FDD ::=            SEQUENCE {
    carrierFreq                         ARFCN-ValueUTRA,
    cellReselectionPriority             CellReselectionPriority
}

FreqPriorityListUTRA-TDD ::=        SEQUENCE (SIZE (1..maxUTRA-TDD-Carrier)) OF FreqPriorityUTRA-TDD

FreqPriorityUTRA-TDD ::=            SEQUENCE {
    carrierFreq                         ARFCN-ValueUTRA,
    cellReselectionPriority             CellReselectionPriority
}

BandClassPriorityListHRPD ::=       SEQUENCE (SIZE (1..maxCDMA-BandClass)) OF BandClassPriorityHRPD

BandClassPriorityHRPD ::=           SEQUENCE {
    bandClass                           BandclassCDMA2000,
    cellReselectionPriority             CellReselectionPriority
}

BandClassPriorityList1XRTT ::=  SEQUENCE (SIZE (1..maxCDMA-BandClass)) OF BandClassPriority1XRTT

BandClassPriority1XRTT ::=          SEQUENCE {
    bandClass                           BandclassCDMA2000,
    cellReselectionPriority             CellReselectionPriority
}

CellInfoListGERAN-r9 ::=        SEQUENCE (SIZE (1..maxCellInfoGERAN-r9)) OF CellInfoGERAN-r9

CellInfoGERAN-r9 ::=                SEQUENCE {
    physCellId-r9                       PhysCellIdGERAN,
    carrierFreq-r9                      CarrierFreqGERAN,
    systemInformation-r9                SystemInfoListGERAN
}

CarrierInfoNR-r15   ::= SEQUENCE {
    carrierFreq-r15                 ARFCN-ValueNR-r15,
    subcarrierSpacingSSB-r15            ENUMERATED {kHz15, kHz30, kHz120, kHz240},
    smtc-r15                            MTC-SSB-NR-r15              OPTIONAL        -- Need OP
}

CarrierInfoNR-r17   ::= SEQUENCE {
    carrierFreq-r17                 ARFCN-ValueNR-r15,
    subcarrierSpacingSSB-r17            ENUMERATED {kHz15, kHz30, kHz120, kHz240, kHz480, spare1},
    smtc-r17                            MTC-SSB-NR-r15              OPTIONAL        -- Need OP
}

CellInfoListUTRA-FDD-r9 ::=         SEQUENCE (SIZE (1..maxCellInfoUTRA-r9)) OF CellInfoUTRA-FDD-r9

CellInfoUTRA-FDD-r9 ::=             SEQUENCE {
    physCellId-r9                       PhysCellIdUTRA-FDD,
    utra-BCCH-Container-r9              OCTET STRING
}

CellInfoListUTRA-TDD-r9 ::=         SEQUENCE (SIZE (1..maxCellInfoUTRA-r9)) OF CellInfoUTRA-TDD-r9

CellInfoUTRA-TDD-r9 ::=             SEQUENCE {
    physCellId-r9                       PhysCellIdUTRA-TDD,
    utra-BCCH-Container-r9              OCTET STRING
}

CellInfoListUTRA-TDD-r10 ::=        SEQUENCE (SIZE (1..maxCellInfoUTRA-r9)) OF CellInfoUTRA-TDD-r10

CellInfoUTRA-TDD-r10 ::=            SEQUENCE {
    physCellId-r10                      PhysCellIdUTRA-TDD,
    carrierFreq-r10                     ARFCN-ValueUTRA,
    utra-BCCH-Container-r10             OCTET STRING
}
RRCConnectionReestablishmentRequest 
RRCConnectionReestablishmentRequest ::= SEQUENCE {
    criticalExtensions                  CHOICE {
        rrcConnectionReestablishmentRequest-r8
                                            RRCConnectionReestablishmentRequest-r8-IEs,
        criticalExtensionsFuture            SEQUENCE {}
    }
}

RRCConnectionReestablishmentRequest-r8-IEs ::= SEQUENCE {
    ue-Identity                         ReestabUE-Identity,
    reestablishmentCause                ReestablishmentCause,
    spare                               BIT STRING (SIZE (2))
}

ReestabUE-Identity ::=              SEQUENCE {
    c-RNTI                              C-RNTI,
    physCellId                          PhysCellId,
    shortMAC-I                          ShortMAC-I
}

ReestablishmentCause ::=            ENUMERATED {
                                        reconfigurationFailure, handoverFailure,
                                        otherFailure, spare1
}
RRCConnectionReestablishment 
RRCConnectionReestablishment ::=    SEQUENCE {
    rrc-TransactionIdentifier           RRC-TransactionIdentifier,
    criticalExtensions                  CHOICE {
        c1                                  CHOICE{
            rrcConnectionReestablishment-r8     RRCConnectionReestablishment-r8-IEs,
            spare7 NULL,
            spare6 NULL, spare5 NULL, spare4    NULL,
            spare3 NULL, spare2 NULL, spare1    NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

RRCConnectionReestablishment-r8-IEs ::= SEQUENCE {
    radioResourceConfigDedicated        RadioResourceConfigDedicated,
    nextHopChainingCount                NextHopChainingCount,
    nonCriticalExtension                RRCConnectionReestablishment-v8a0-IEs   OPTIONAL
}

RRCConnectionReestablishment-v8a0-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}
RRCConnectionReestablishmentComplete 
RRCConnectionReestablishmentComplete ::= SEQUENCE {
    rrc-TransactionIdentifier           RRC-TransactionIdentifier,
    criticalExtensions                  CHOICE {
        rrcConnectionReestablishmentComplete-r8
                                            RRCConnectionReestablishmentComplete-r8-IEs,
        criticalExtensionsFuture            SEQUENCE {}
    }
}

RRCConnectionReestablishmentComplete-r8-IEs ::= SEQUENCE {
    nonCriticalExtension                RRCConnectionReestablishmentComplete-v920-IEs   OPTIONAL
}

RRCConnectionReestablishmentComplete-v920-IEs ::= SEQUENCE {
    rlf-InfoAvailable-r9                ENUMERATED {true}               OPTIONAL,
    nonCriticalExtension                RRCConnectionReestablishmentComplete-v8a0-IEs   OPTIONAL
}

RRCConnectionReestablishmentComplete-v8a0-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                    OPTIONAL,
    nonCriticalExtension                RRCConnectionReestablishmentComplete-v1020-IEs  OPTIONAL
}

RRCConnectionReestablishmentComplete-v1020-IEs ::= SEQUENCE {
    logMeasAvailable-r10                ENUMERATED {true}               OPTIONAL,
    nonCriticalExtension                RRCConnectionReestablishmentComplete-v1130-IEs  OPTIONAL
}

RRCConnectionReestablishmentComplete-v1130-IEs ::= SEQUENCE {
    connEstFailInfoAvailable-r11        ENUMERATED {true}               OPTIONAL,
    nonCriticalExtension                RRCConnectionReestablishmentComplete-v1250-IEs  OPTIONAL
}

RRCConnectionReestablishmentComplete-v1250-IEs ::= SEQUENCE {
    logMeasAvailableMBSFN-r12           ENUMERATED {true}               OPTIONAL,
    nonCriticalExtension                RRCConnectionReestablishmentComplete-v1530-IEs  OPTIONAL
}

RRCConnectionReestablishmentComplete-v1530-IEs ::= SEQUENCE {
    logMeasAvailableBT-r15              ENUMERATED {true}               OPTIONAL,
    logMeasAvailableWLAN-r15                ENUMERATED {true}               OPTIONAL,
    flightPathInfoAvailable-r15         ENUMERATED {true}               OPTIONAL,
    nonCriticalExtension                    RRCConnectionReestablishmentComplete-v1710-IEs  OPTIONAL
}

RRCConnectionReestablishmentComplete-v1710-IEs ::= SEQUENCE {
    gnss-ValidityDuration-r17           GNSS-ValidityDuration-r17       OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                 OPTIONAL
}
RRCConnectionReestablishmentReject 
RRCConnectionReestablishmentReject ::= SEQUENCE {
    criticalExtensions                  CHOICE {
        rrcConnectionReestablishmentReject-r8
                                            RRCConnectionReestablishmentReject-r8-IEs,
        criticalExtensionsFuture            SEQUENCE {}
    }
}

RRCConnectionReestablishmentReject-r8-IEs ::= SEQUENCE {
    nonCriticalExtension                RRCConnectionReestablishmentReject-v8a0-IEs OPTIONAL
}

RRCConnectionReestablishmentReject-v8a0-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}
RRCConnectionResumeRequest 
RRCConnectionResumeRequest-r13 ::=  SEQUENCE {
    criticalExtensions                      CHOICE {
        rrcConnectionResumeRequest-r13          RRCConnectionResumeRequest-r13-IEs, 
        rrcConnectionResumeRequest-r15          RRCConnectionResumeRequest-5GC-r15-IEs
    }
}

RRCConnectionResumeRequest-r13-IEs ::=      SEQUENCE {
    resumeIdentity-r13                              CHOICE {
        resumeID-r13                                    ResumeIdentity-r13,
        truncatedResumeID-r13                           BIT STRING (SIZE (24))
    },
    shortResumeMAC-I-r13                            BIT STRING (SIZE (16)),
    resumeCause-r13                                 ResumeCause,
    spare                                           BIT STRING (SIZE (1))
}

RRCConnectionResumeRequest-5GC-r15-IEs ::=      SEQUENCE {
    resumeIdentity-r15                              CHOICE {
        fullI-RNTI-r15                                  I-RNTI-r15,
        shortI-RNTI-r15                                 ShortI-RNTI-r15
    },
    shortResumeMAC-I-r15                            BIT STRING (SIZE (16)),
    resumeCause-r15                                 ResumeCause-r15,
    spare                                           BIT STRING (SIZE (1))
}

ResumeCause ::=             ENUMERATED {
                                emergency, highPriorityAccess, mt-Access, mo-Signalling,
                                mo-Data, delayTolerantAccess-v1020, mo-VoiceCall-v1280,
                                mt-EDT-v1610
}

ResumeCause-r15 ::=         ENUMERATED {
                                emergency, highPriorityAccess, mt-Access, mo-Signalling,
                                mo-Data, rna-Update, mo-VoiceCall, spare1
}
RRCConnectionResume 
RRCConnectionResume-r13 ::=     SEQUENCE {
    rrc-TransactionIdentifier       RRC-TransactionIdentifier,
    criticalExtensions              CHOICE {
        c1                              CHOICE {
            rrcConnectionResume-r13         RRCConnectionResume-r13-IEs,
            spare3                          NULL,
            spare2                          NULL,
            spare1                          NULL
        },
        criticalExtensionsFuture        SEQUENCE {}
    }
}

RRCConnectionResume-r13-IEs ::=     SEQUENCE {
    radioResourceConfigDedicated-r13        RadioResourceConfigDedicated    OPTIONAL,   -- Need ON
    nextHopChainingCount-r13                NextHopChainingCount,
    measConfig-r13                          MeasConfig                      OPTIONAL,   -- Need ON
    antennaInfoDedicatedPCell-r13           AntennaInfoDedicated-v10i0      OPTIONAL,   -- Need ON
    drb-ContinueROHC-r13                    ENUMERATED {true}               OPTIONAL,   -- Need OP
    lateNonCriticalExtension                OCTET STRING                    OPTIONAL,
    nonCriticalExtension                    RRCConnectionResume-v1430-IEs   OPTIONAL
}

RRCConnectionResume-v1430-IEs ::= SEQUENCE {
    otherConfig-r14                     OtherConfig-r9                  OPTIONAL,       -- Need ON
    nonCriticalExtension                RRCConnectionResume-v1510-IEs   OPTIONAL
}

RRCConnectionResume-v1510-IEs ::= SEQUENCE {
    sk-Counter-r15                      INTEGER (0.. 65535)             OPTIONAL,   -- Need ON
    nr-RadioBearerConfig1-r15           OCTET STRING                    OPTIONAL,   -- Need ON
    nr-RadioBearerConfig2-r15           OCTET STRING                    OPTIONAL,   -- Need ON
    nonCriticalExtension                RRCConnectionResume-v1530-IEs   OPTIONAL
}

RRCConnectionResume-v1530-IEs ::= SEQUENCE {
    fullConfig-r15                      ENUMERATED {true}               OPTIONAL,   -- Need ON
    nonCriticalExtension                RRCConnectionResume-v1610-IEs   OPTIONAL
}

RRCConnectionResume-v1610-IEs ::=   SEQUENCE {
    idleModeMeasurementReq-r16          ENUMERATED {true}               OPTIONAL,   -- Need ON
    restoreMCG-SCells-r16               ENUMERATED {true}               OPTIONAL,   -- Need ON
    restoreSCG-r16                      ENUMERATED {true}               OPTIONAL,   -- Cond EarlySec
    sCellToAddModList-r16               SCellToAddModList-r16           OPTIONAL,   -- Cond EarlySec
    sCellToReleaseList-r16              SCellToReleaseListExt-r13       OPTIONAL,   -- Need ON
    sCellGroupToReleaseList-r16         SCellGroupToReleaseList-r15     OPTIONAL,   -- Need ON
    sCellGroupToAddModList-r16          SCellGroupToAddModList-r15      OPTIONAL,   -- Cond EarlySec
    nr-SecondaryCellGroupConfig-r16     OCTET STRING                    OPTIONAL,   -- Cond RestoreSCG
    p-MaxEUTRA-r16                      P-Max                           OPTIONAL,   -- Cond SCG
    p-MaxUE-FR1-r16                     P-Max                           OPTIONAL,   -- Cond SCG
    tdm-PatternConfig-r16               TDM-PatternConfig-r15           OPTIONAL,   -- Cond FDD-PCell
    tdm-PatternConfig2-r16              TDM-PatternConfig-r15           OPTIONAL,   -- Need OR
    nonCriticalExtension                RRCConnectionResume-v1700-IEs                       OPTIONAL
}

RRCConnectionResume-v1700-IEs ::=   SEQUENCE {
    scg-State-r17                       ENUMERATED {deactivated}            OPTIONAL,   -- Need OP
    nonCriticalExtension                SEQUENCE {}                     OPTIONAL
}
RRCConnectionResumeComplete 
RRCConnectionResumeComplete-r13 ::= SEQUENCE {
    rrc-TransactionIdentifier               RRC-TransactionIdentifier,
    criticalExtensions                          CHOICE {
        rrcConnectionResumeComplete-r13             RRCConnectionResumeComplete-r13-IEs,
        criticalExtensionsFuture                    SEQUENCE {}
    }
}

RRCConnectionResumeComplete-r13-IEs ::= SEQUENCE {
    selectedPLMN-Identity-r13               INTEGER (1..maxPLMN-r11)                    OPTIONAL,
    dedicatedInfoNAS-r13                    DedicatedInfoNAS                            OPTIONAL,
    rlf-InfoAvailable-r13                   ENUMERATED {true}                           OPTIONAL,
    logMeasAvailable-r13                    ENUMERATED {true}                           OPTIONAL,
    connEstFailInfoAvailable-r13            ENUMERATED {true}                           OPTIONAL,
    mobilityState-r13                       ENUMERATED {normal, medium, high, spare}    OPTIONAL,
    mobilityHistoryAvail-r13                ENUMERATED {true}                           OPTIONAL,
    logMeasAvailableMBSFN-r13               ENUMERATED {true}                           OPTIONAL,
    lateNonCriticalExtension                OCTET STRING                                OPTIONAL,
    nonCriticalExtension                    RRCConnectionResumeComplete-v1530-IEs       OPTIONAL
}

RRCConnectionResumeComplete-v1530-IEs ::= SEQUENCE {
    logMeasAvailableBT-r15          ENUMERATED {true}               OPTIONAL,
    logMeasAvailableWLAN-r15        ENUMERATED {true}               OPTIONAL,
    idleMeasAvailable-r15           ENUMERATED {true}               OPTIONAL,
    flightPathInfoAvailable-r15     ENUMERATED {true}               OPTIONAL,
    nonCriticalExtension            RRCConnectionResumeComplete-v1610-IEs   OPTIONAL
}

RRCConnectionResumeComplete-v1610-IEs ::= SEQUENCE {
    measResultListIdle-r16              MeasResultListIdle-r15          OPTIONAL,
    measResultListExtIdle-r16               MeasResultListExtIdle-r16           OPTIONAL,
    measResultListIdleNR-r16            MeasResultListIdleNR-r16        OPTIONAL,
    scg-ConfigResponseNR-r16            OCTET STRING                    OPTIONAL,
    nonCriticalExtension                RRCConnectionResumeComplete-v1710-IEs   OPTIONAL
}

RRCConnectionResumeComplete-v1710-IEs ::= SEQUENCE {
    gnss-ValidityDuration-r17           GNSS-ValidityDuration-r17       OPTIONAL,
    nonCriticalExtension                SEQUENCE{}                      OPTIONAL
}
DLDedicatedMessageSegment 
DLDedicatedMessageSegment-r16 ::=       SEQUENCE {
    criticalExtensions                      CHOICE {
        dlDedicatedMessageSegment-r16           DLDedicatedMessageSegment-r16-IEs,
        criticalExtensionsFuture                SEQUENCE {}
    }
}

DLDedicatedMessageSegment-r16-IEs ::=   SEQUENCE {
    segmentNumber-r16                       INTEGER (0..4),
    rrc-MessageSegmentContainer-r16         OCTET STRING,
    rrc-MessageSegmentType-r16              ENUMERATED {notLastSegment, lastSegment},
    lateNonCriticalExtension                OCTET STRING                    OPTIONAL,
    nonCriticalExtension                    SEQUENCE {}                     OPTIONAL
}
ULDedicatedMessageSegment 
ULDedicatedMessageSegment-r16 ::=   SEQUENCE {
    criticalExtensions                  CHOICE {
        ulDedicatedMessageSegment-r16       ULDedicatedMessageSegment-r16-IEs,
        criticalExtensionsFuture            SEQUENCE {}
    }
}

ULDedicatedMessageSegment-r16-IEs ::=   SEQUENCE {
    segmentNumber-r16                       INTEGER (0..15),
    rrc-MessageSegmentContainer-r16         OCTET STRING,
    rrc-MessageSegmentType-r16              ENUMERATED {notLastSegment, lastSegment},
    lateNonCriticalExtension                OCTET STRING                        OPTIONAL,
    nonCriticalExtension                    SEQUENCE {}                         OPTIONAL
}
SCGFailureInformation 
SCGFailureInformation-r12 ::=       SEQUENCE {
    criticalExtensions                  CHOICE {
        c1                                  CHOICE {
            scgFailureInformation-r12           SCGFailureInformation-r12-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

SCGFailureInformation-r12-IEs ::=   SEQUENCE {
    failureReportSCG-r12                FailureReportSCG-r12            OPTIONAL,
    nonCriticalExtension                SCGFailureInformation-v12d0a-IEs    OPTIONAL
}

SCGFailureInformation-v12d0a-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING (CONTAINING SCGFailureInformation-v12d0b-IEs)                      OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}

-- Late non-critical extensions:
SCGFailureInformation-v12d0b-IEs ::= SEQUENCE {
    failureReportSCG-v12d0              FailureReportSCG-v12d0              OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}

-- Regular non-critical extensions:
FailureReportSCG-r12 ::=            SEQUENCE {
    failureType-r12                     ENUMERATED {t313-Expiry, randomAccessProblem,
                                                rlc-MaxNumRetx, scg-ChangeFailure },
    measResultServFreqList-r12          MeasResultServFreqList-r10          OPTIONAL,
    measResultNeighCells-r12            MeasResultList2EUTRA-r9             OPTIONAL,
    ...,
    [[  failureType-v1290               ENUMERATED {maxUL-TimingDiff-v1290} OPTIONAL
    ]],
    [[  measResultServFreqListExt-r13   MeasResultServFreqListExt-r13       OPTIONAL
    ]]
}

FailureReportSCG-v12d0 ::= SEQUENCE {
    measResultNeighCells-v12d0          MeasResultList2EUTRA-v9e0           OPTIONAL
}
SCGFailureInformationNR 
SCGFailureInformationNR-r15 ::=     SEQUENCE {
    criticalExtensions                  CHOICE {
        c1                                  CHOICE {
            scgFailureInformationNR-r15         SCGFailureInformationNR-r15-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

SCGFailureInformationNR-r15-IEs ::= SEQUENCE {
    failureReportSCG-NR-r15             FailureReportSCG-NR-r15             OPTIONAL,
    nonCriticalExtension                    SCGFailureInformationNR-v1590-IEs   OPTIONAL
}

SCGFailureInformationNR-v1590-IEs ::=   SEQUENCE {
    lateNonCriticalExtension                    OCTET STRING                    OPTIONAL,
    nonCriticalExtension                        SEQUENCE {}                 OPTIONAL
}

FailureReportSCG-NR-r15 ::=     SEQUENCE {
    failureType-r15                     ENUMERATED {
                                            t310-Expiry, randomAccessProblem,
                                            rlc-MaxNumRetx,
                                            synchReconfigFailureSCG, scg-reconfigFailure,
                                            srb3-IntegrityFailure, dummy},
    measResultFreqListNR-r15                MeasResultFreqListFailNR-r15        OPTIONAL,
    measResultSCG-r15                       OCTET STRING                        OPTIONAL,
    ...,
    [[  locationInfo-r16                LocationInfo-r10                        OPTIONAL,
        logMeasResultListBT-r16         LogMeasResultListBT-r15                 OPTIONAL,
        logMeasResultListWLAN-r16       LogMeasResultListWLAN-r15               OPTIONAL,
        failureType-v1610               ENUMERATED {t312-Expiry, scg-lbtFailure,
                                            beamFailureRecoveryFailure, bh-RLF-r16,
                                            beamFailure-r17,
                                                    spare3, spare2, spare1} OPTIONAL
    ]]
}

MeasResultFreqListFailNR-r15 ::=    SEQUENCE (SIZE (1..maxFreqNR-r15)) OF MeasResultFreqFailNR-r15

MeasResultFreqFailNR-r15 ::=        SEQUENCE {
    carrierFreq-r15                     ARFCN-ValueNR-r15,
    measResultCellList-r15              MeasResultCellListNR-r15            OPTIONAL,
    ...
}
MCGFailureInformation 
MCGFailureInformation-r16 ::=               SEQUENCE {
    criticalExtensions                      CHOICE {
        mcgFailureInformation                   MCGFailureInformation-r16-IEs,
        criticalExtensionsFuture                SEQUENCE {}
    }
}

MCGFailureInformation-r16-IEs ::=           SEQUENCE {
    failureReportMCG-r16                        FailureReportMCG-r16                    OPTIONAL,
    lateNonCriticalExtension                OCTET STRING                        OPTIONAL,
    nonCriticalExtension                    SEQUENCE {}                         OPTIONAL
}

FailureReportMCG-r16 ::=                    SEQUENCE {
    failureType-r16                             ENUMERATED {
                                                t310-Expiry, randomAccessProblem,
                                                rlc-MaxNumRetx, t312-Expiry, spare4,
                                                spare3, spare2, spare1}         OPTIONAL,
    measResultFreqListEUTRA-r16                 MeasResultList3EUTRA-r15            OPTIONAL,
    measResultFreqListNR-r16                    MeasResultFreqListFailNR-r15        OPTIONAL,
    measResultFreqListGERAN-r16                 MeasResultList2GERAN-r10            OPTIONAL,
    measResultFreqListUTRA-r16                  MeasResultList2UTRA-r9              OPTIONAL,
    measResultSCG-r16                           OCTET STRING                        OPTIONAL,
    ...
}
MobilityFromEUTRACommand 
MobilityFromEUTRACommand ::=        SEQUENCE {
    rrc-TransactionIdentifier           RRC-TransactionIdentifier,
    criticalExtensions                  CHOICE {
        c1                                  CHOICE{
            mobilityFromEUTRACommand-r8         MobilityFromEUTRACommand-r8-IEs,
            mobilityFromEUTRACommand-r9         MobilityFromEUTRACommand-r9-IEs,
            spare2 NULL, spare1                 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

MobilityFromEUTRACommand-r8-IEs ::= SEQUENCE {
    cs-FallbackIndicator                BOOLEAN,
    purpose                             CHOICE{
        handover                            Handover,
        cellChangeOrder                     CellChangeOrder
    },
    nonCriticalExtension                MobilityFromEUTRACommand-v8a0-IEs   OPTIONAL
}

MobilityFromEUTRACommand-v8a0-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                MobilityFromEUTRACommand-v8d0-IEs   OPTIONAL
}

MobilityFromEUTRACommand-v8d0-IEs ::= SEQUENCE {
    bandIndicator                       BandIndicatorGERAN          OPTIONAL,   -- Cond GERAN
    nonCriticalExtension                SEQUENCE {}                 OPTIONAL
}

MobilityFromEUTRACommand-r9-IEs ::= SEQUENCE {
    cs-FallbackIndicator                BOOLEAN,
    purpose                             CHOICE{
        handover                            Handover,
        cellChangeOrder                     CellChangeOrder,
        e-CSFB-r9                           E-CSFB-r9,
        ...
    },
    nonCriticalExtension                MobilityFromEUTRACommand-v930-IEs   OPTIONAL
}

MobilityFromEUTRACommand-v930-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                MobilityFromEUTRACommand-v960-IEs   OPTIONAL
}

MobilityFromEUTRACommand-v960-IEs ::= SEQUENCE {
    bandIndicator                   BandIndicatorGERAN                  OPTIONAL,   -- Cond GERAN
    nonCriticalExtension            MobilityFromEUTRACommand-v1530-IEs  OPTIONAL
}

MobilityFromEUTRACommand-v1530-IEs ::= SEQUENCE {
    smtc-r15                            MTC-SSB-NR-r15              OPTIONAL,       -- Need OP
    nonCriticalExtension                SEQUENCE {}                 OPTIONAL
}

Handover ::=                        SEQUENCE {
    targetRAT-Type                      ENUMERATED {
                                            utra, geran, cdma2000-1XRTT, cdma2000-HRPD,
                                            nr, eutra, spare2, spare1, ...},
    targetRAT-MessageContainer          OCTET STRING,
    nas-SecurityParamFromEUTRA          OCTET STRING (SIZE (1)) OPTIONAL,   -- Cond UTRAGERANEPC
    systemInformation                   SI-OrPSI-GERAN              OPTIONAL    -- Cond PSHO
}

CellChangeOrder ::=             SEQUENCE {
    t304                                ENUMERATED {
                                            ms100, ms200, ms500, ms1000,
                                            ms2000, ms4000, ms8000, ms10000-v1310},
    targetRAT-Type                      CHOICE {
            geran                           SEQUENCE {
                physCellId                      PhysCellIdGERAN,
                carrierFreq                     CarrierFreqGERAN,
                networkControlOrder             BIT STRING (SIZE (2))       OPTIONAL,   -- Need OP
                systemInformation               SI-OrPSI-GERAN              OPTIONAL    -- Need OP
            },
            ...
    }
}

SI-OrPSI-GERAN ::=                  CHOICE {
    si                                  SystemInfoListGERAN,
    psi                                 SystemInfoListGERAN
}

E-CSFB-r9 ::=                       SEQUENCE {
    messageContCDMA2000-1XRTT-r9        OCTET STRING        OPTIONAL,   -- Need ON
    mobilityCDMA2000-HRPD-r9            ENUMERATED {
                                            handover, redirection
                                        }                   OPTIONAL,   -- Need OP
    messageContCDMA2000-HRPD-r9     OCTET STRING            OPTIONAL,   -- Cond concHO
    redirectCarrierCDMA2000-HRPD-r9 CarrierFreqCDMA2000     OPTIONAL    -- Cond concRedir
}
HandoverFromEUTRAPreparationRequest 
HandoverFromEUTRAPreparationRequest ::= SEQUENCE {
    rrc-TransactionIdentifier       RRC-TransactionIdentifier,
    criticalExtensions                  CHOICE {
        c1                                  CHOICE {
            handoverFromEUTRAPreparationRequest-r8      HandoverFromEUTRAPreparationRequest-r8-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

HandoverFromEUTRAPreparationRequest-r8-IEs ::= SEQUENCE {
    cdma2000-Type                   CDMA2000-Type,
    rand                            RAND-CDMA2000               OPTIONAL,   -- Cond cdma2000-Type
    mobilityParameters              MobilityParametersCDMA2000  OPTIONAL,   -- Cond cdma2000-Type
    nonCriticalExtension            HandoverFromEUTRAPreparationRequest-v890-IEs    OPTIONAL
}

HandoverFromEUTRAPreparationRequest-v890-IEs ::= SEQUENCE {
    lateNonCriticalExtension        OCTET STRING                OPTIONAL,
    nonCriticalExtension            HandoverFromEUTRAPreparationRequest-v920-IEs    OPTIONAL
}

HandoverFromEUTRAPreparationRequest-v920-IEs ::= SEQUENCE {
    concurrPrepCDMA2000-HRPD-r9     BOOLEAN                 OPTIONAL,   -- Cond cdma2000-Type
    nonCriticalExtension            HandoverFromEUTRAPreparationRequest-v1020-IEs   OPTIONAL
}

HandoverFromEUTRAPreparationRequest-v1020-IEs ::= SEQUENCE {
    dualRxTxRedirectIndicator-r10       ENUMERATED {true}       OPTIONAL,   -- Cond cdma2000-1XRTT
    redirectCarrierCDMA2000-1XRTT-r10   CarrierFreqCDMA2000     OPTIONAL,   -- Cond dualRxTxRedirect
    nonCriticalExtension                SEQUENCE {}             OPTIONAL
}
ULHandoverPreparationTransfer 
ULHandoverPreparationTransfer ::=   SEQUENCE {
    criticalExtensions                  CHOICE {
        c1                                  CHOICE {
            ulHandoverPreparationTransfer-r8        ULHandoverPreparationTransfer-r8-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture                SEQUENCE {}
    }
}

ULHandoverPreparationTransfer-r8-IEs ::= SEQUENCE {
    cdma2000-Type                       CDMA2000-Type,
    meid                                BIT STRING (SIZE (56))                  OPTIONAL,
    dedicatedInfo                       DedicatedInfoCDMA2000,
    nonCriticalExtension                ULHandoverPreparationTransfer-v8a0-IEs  OPTIONAL
}

ULHandoverPreparationTransfer-v8a0-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}
ULInformationTransferIRAT 
ULInformationTransferIRAT-r16 ::=   SEQUENCE {
    criticalExtensions                  CHOICE {
        c1                                  CHOICE {
            ulInformationTransferIRAT-r16           ULInformationTransferIRAT-r16-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

ULInformationTransferIRAT-r16-IEs ::=   SEQUENCE {
    ul-DCCH-MessageNR-r16           OCTET STRING                        OPTIONAL,
    lateNonCriticalExtension        OCTET STRING                        OPTIONAL,
    nonCriticalExtension            SEQUENCE {}                     OPTIONAL
}
ULInformationTransferMRDC 
ULInformationTransferMRDC-r15 ::=   SEQUENCE {
    criticalExtensions                  CHOICE {
        c1                                  CHOICE {
            ulInformationTransferMRDC-r15           ULInformationTransferMRDC-r15-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

ULInformationTransferMRDC-r15-IEs ::=   SEQUENCE {
    ul-DCCH-MessageNR-r15           OCTET STRING                        OPTIONAL,
    lateNonCriticalExtension        OCTET STRING                        OPTIONAL,
    nonCriticalExtension            SEQUENCE {}                         OPTIONAL
}
DLInformationTransferMRDC
SidelinkUEInformation 
SidelinkUEInformation-r12 ::=   SEQUENCE {
    criticalExtensions              CHOICE {
        c1                              CHOICE {
            sidelinkUEInformation-r12       SidelinkUEInformation-r12-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

SidelinkUEInformation-r12-IEs ::=   SEQUENCE {
    commRxInterestedFreq-r12            ARFCN-ValueEUTRA-r9             OPTIONAL,
    commTxResourceReq-r12               SL-CommTxResourceReq-r12        OPTIONAL,
    discRxInterest-r12                  ENUMERATED {true}               OPTIONAL,
    discTxResourceReq-r12               INTEGER (1..63)                 OPTIONAL,
    lateNonCriticalExtension            OCTET STRING                    OPTIONAL,
    nonCriticalExtension                SidelinkUEInformation-v1310-IEs OPTIONAL
}

SidelinkUEInformation-v1310-IEs ::= SEQUENCE {
    commTxResourceReqUC-r13             SL-CommTxResourceReq-r12                OPTIONAL,
    commTxResourceInfoReqRelay-r13      SEQUENCE {
        commTxResourceReqRelay-r13          SL-CommTxResourceReq-r12            OPTIONAL,
        commTxResourceReqRelayUC-r13        SL-CommTxResourceReq-r12            OPTIONAL,
        ue-Type-r13                         ENUMERATED {relayUE, remoteUE}
    }                                                                           OPTIONAL,
    discTxResourceReq-v1310         SEQUENCE {
        carrierFreqDiscTx-r13           INTEGER (1..maxFreq)                    OPTIONAL,
        discTxResourceReqAddFreq-r13    SL-DiscTxResourceReqPerFreqList-r13     OPTIONAL
    }                                                                           OPTIONAL,
    discTxResourceReqPS-r13         SL-DiscTxResourceReq-r13                    OPTIONAL,
    discRxGapReq-r13                SL-GapRequest-r13                           OPTIONAL,
    discTxGapReq-r13                SL-GapRequest-r13                           OPTIONAL,
    discSysInfoReportFreqList-r13   SL-DiscSysInfoReportFreqList-r13            OPTIONAL,
    nonCriticalExtension            SidelinkUEInformation-v1430-IEs             OPTIONAL
}

SidelinkUEInformation-v1430-IEs ::= SEQUENCE {
    v2x-CommRxInterestedFreqList-r14    SL-V2X-CommFreqList-r14                 OPTIONAL,
    p2x-CommTxType-r14                  ENUMERATED {true}                       OPTIONAL,
    v2x-CommTxResourceReq-r14           SL-V2X-CommTxFreqList-r14               OPTIONAL,
    nonCriticalExtension                SidelinkUEInformation-v1530-IEs         OPTIONAL
}

SidelinkUEInformation-v1530-IEs ::= SEQUENCE {
    reliabilityInfoListSL-r15           SL-ReliabilityList-r15                  OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                             OPTIONAL
}

SL-CommTxResourceReq-r12 ::=        SEQUENCE {
    carrierFreq-r12                     ARFCN-ValueEUTRA-r9                     OPTIONAL,
    destinationInfoList-r12             SL-DestinationInfoList-r12
}

SL-DiscTxResourceReqPerFreqList-r13 ::= SEQUENCE (SIZE (1..maxFreq)) OF SL-DiscTxResourceReq-r13

SL-DiscTxResourceReq-r13 ::=        SEQUENCE {
    carrierFreqDiscTx-r13               INTEGER (1..maxFreq)                    OPTIONAL,
    discTxResourceReq-r13               INTEGER (1..63)
}

SL-DestinationInfoList-r12 ::=  SEQUENCE (SIZE (1..maxSL-Dest-r12)) OF SL-DestinationIdentity-r12

SL-DestinationIdentity-r12 ::=  BIT STRING (SIZE (24))

SL-DiscSysInfoReportFreqList-r13 ::=    SEQUENCE (SIZE (1.. maxSL-DiscSysInfoReportFreq-r13)) OF SL-DiscSysInfoReport-r13

SL-V2X-CommFreqList-r14 ::= SEQUENCE (SIZE (1..maxFreqV2X-r14)) OF INTEGER (0..maxFreqV2X-1-r14)

SL-V2X-CommTxFreqList-r14 ::=   SEQUENCE (SIZE (1..maxFreqV2X-r14)) OF SL-V2X-CommTxResourceReq-r14

SL-V2X-CommTxResourceReq-r14 ::=    SEQUENCE {
    carrierFreqCommTx-r14               INTEGER (0.. maxFreqV2X-1-r14)          OPTIONAL,
    v2x-TypeTxSync-r14                  SL-TypeTxSync-r14                       OPTIONAL,
    v2x-DestinationInfoList-r14         SL-DestinationInfoList-r12              OPTIONAL
}
WLANConnectionStatusReport 
WLANConnectionStatusReport-r13 ::=  SEQUENCE {
    criticalExtensions                  CHOICE {
        c1                                  CHOICE {
            wlanConnectionStatusReport-r13      WLANConnectionStatusReport-r13-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

WLANConnectionStatusReport-r13-IEs ::=  SEQUENCE {
    wlan-Status-r13                 WLAN-Status-r13,
    lateNonCriticalExtension        OCTET STRING                            OPTIONAL,
    nonCriticalExtension            WLANConnectionStatusReport-v1430-IEs    OPTIONAL
}

WLANConnectionStatusReport-v1430-IEs ::=    SEQUENCE {
    wlan-Status-v1430               WLAN-Status-v1430,
    nonCriticalExtension            SEQUENCE {}                             OPTIONAL
}
InterFreqRSTDMeasurementIndication 
InterFreqRSTDMeasurementIndication-r10 ::=          SEQUENCE {
    criticalExtensions                  CHOICE {
        c1                                  CHOICE {
            interFreqRSTDMeasurementIndication-r10  InterFreqRSTDMeasurementIndication-r10-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

InterFreqRSTDMeasurementIndication-r10-IEs ::=      SEQUENCE {
    rstd-InterFreqIndication-r10        CHOICE {
        start                               SEQUENCE {
            rstd-InterFreqInfoList-r10              RSTD-InterFreqInfoList-r10
        },
        stop                                NULL
    },
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}

RSTD-InterFreqInfoList-r10 ::=  SEQUENCE (SIZE(1..maxRSTD-Freq-r10)) OF RSTD-InterFreqInfo-r10

RSTD-InterFreqInfo-r10 ::=      SEQUENCE {
    carrierFreq-r10                 ARFCN-ValueEUTRA,
    measPRS-Offset-r10              INTEGER (0..39),
    ...,
    [[  carrierFreq-v1090           ARFCN-ValueEUTRA-v9e0               OPTIONAL
    ]],
    [[  measPRS-Offset-r15      CHOICE {
            rstd0-r15               INTEGER (0..79),
            rstd1-r15               INTEGER (0..159),
            rstd2-r15               INTEGER (0..319),
            rstd3-r15               INTEGER (0..639),
            rstd4-r15               INTEGER (0..1279),
            rstd5-r15               INTEGER (0..159),
            rstd6-r15               INTEGER (0..319),
            rstd7-r15               INTEGER (0..639),
            rstd8-r15               INTEGER (0..1279),
            rstd9-r15               INTEGER (0..319),
            rstd10-r15              INTEGER (0..639),
            rstd11-r15              INTEGER (0..1279),
            rstd12-r15              INTEGER (0..319),
            rstd13-r15              INTEGER (0..639),
            rstd14-r15              INTEGER (0..1279),
            rstd15-r15              INTEGER (0..639),
            rstd16-r15              INTEGER (0..1279),
            rstd17-r15              INTEGER (0..639),
            rstd18-r15              INTEGER (0..1279),
            rstd19-r15              INTEGER (0..639),
            rstd20-r15              INTEGER (0..1279)
        }                                                       OPTIONAL
    ]]
}
MBSFNAreaConfiguration 
MBSFNAreaConfiguration-r9 ::=       SEQUENCE {
    commonSF-Alloc-r9                   CommonSF-AllocPatternList-r9,
    commonSF-AllocPeriod-r9             ENUMERATED {
                                                rf4, rf8, rf16, rf32, rf64, rf128, rf256},
    pmch-InfoList-r9                    PMCH-InfoList-r9,
    nonCriticalExtension                MBSFNAreaConfiguration-v930-IEs OPTIONAL
}

MBSFNAreaConfiguration-v930-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                MBSFNAreaConfiguration-v1250-IEs    OPTIONAL
}

MBSFNAreaConfiguration-v1250-IEs ::= SEQUENCE {
    pmch-InfoListExt-r12                PMCH-InfoListExt-r12                OPTIONAL,   -- Need OR
    nonCriticalExtension                MBSFNAreaConfiguration-v1430-IEs    OPTIONAL
}

MBSFNAreaConfiguration-v1430-IEs ::= SEQUENCE {
    commonSF-Alloc-v1430                    CommonSF-AllocPatternList-v1430,
    nonCriticalExtension                MBSFNAreaConfiguration-v1610-IEs                            OPTIONAL
}

MBSFNAreaConfiguration-v1610-IEs ::= SEQUENCE {
    commonSF-Alloc-v1610                    CommonSF-AllocPatternList-v1610     OPTIONAL,   -- Need OR
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}

CommonSF-AllocPatternList-r9 ::=    SEQUENCE (SIZE (1..maxMBSFN-Allocations)) OF MBSFN-SubframeConfig

CommonSF-AllocPatternList-v1430 ::= SEQUENCE (SIZE (1..maxMBSFN-Allocations)) OF MBSFN-SubframeConfig-v1430

CommonSF-AllocPatternList-v1610 ::= SEQUENCE (SIZE (1..maxMBSFN-Allocations)) OF MBSFN-SubframeConfig-v1610
SCPTMConfiguration 
SCPTMConfiguration-r13 ::=      SEQUENCE {
    sc-mtch-InfoList-r13            SC-MTCH-InfoList-r13,
    scptm-NeighbourCellList-r13     SCPTM-NeighbourCellList-r13         OPTIONAL,   -- Need OP
    lateNonCriticalExtension        OCTET STRING                        OPTIONAL,
    nonCriticalExtension            SCPTMConfiguration-v1340            OPTIONAL
}

SCPTMConfiguration-v1340 ::= SEQUENCE {
    p-b-r13                             INTEGER (0..3)          OPTIONAL,   -- Need ON
    nonCriticalExtension                SEQUENCE {}             OPTIONAL
}
SCPTMConfiguration-BR 
SCPTMConfiguration-BR-r14 ::=   SEQUENCE {
    sc-mtch-InfoList-r14            SC-MTCH-InfoList-BR-r14,
    scptm-NeighbourCellList-r14     SCPTM-NeighbourCellList-r13         OPTIONAL,   -- Need OP
    p-b-r14                         INTEGER (0..3)                      OPTIONAL,   -- Need OR
    lateNonCriticalExtension        OCTET STRING                        OPTIONAL,
    nonCriticalExtension            SCPTMConfiguration-BR-v1610         OPTIONAL
}

SCPTMConfiguration-BR-v1610 ::= SEQUENCE {
    sc-MTCH-InfoList-MultiTB-r16    SC-MTCH-InfoList-BR-r14,
    multiTB-Gap-r16                 ENUMERATED {sf2, sf4, sf8, sf16, sf32, sf64, sf128, spare}
                                                                        OPTIONAL,   -- Need OR
    nonCriticalExtension            SEQUENCE {}                         OPTIONAL
}
MasterInformationBlock-MBMS 
MasterInformationBlock-MBMS-r14 ::=         SEQUENCE {
    dl-Bandwidth-MBMS-r14                       ENUMERATED {
                                                n6, n15, n25, n50, n75, n100},
    systemFrameNumber-r14                       BIT STRING (SIZE (6)),
    additionalNonMBSFNSubframes-r14             INTEGER (0..3),
    semiStaticCFI-MBMS-r16                      INTEGER (0..3),
    spare                                       BIT STRING (SIZE (11))
}
SystemInformationBlockType1-MBMS 
SystemInformationBlockType1-MBMS-r14 ::=    SEQUENCE {
    cellAccessRelatedInfo-r14               SEQUENCE {
        plmn-IdentityList-r14                   PLMN-IdentityList-MBMS-r14,
        trackingAreaCode-r14                        TrackingAreaCode,
        cellIdentity-r14                            CellIdentity
    },
    freqBandIndicator-r14                   FreqBandIndicator-r11,
    multiBandInfoList-r14                   MultiBandInfoList-r11               OPTIONAL, -- Need OR
    schedulingInfoList-MBMS-r14         SchedulingInfoList-MBMS-r14,
    si-WindowLength-r14                     ENUMERATED {
                                                ms1, ms2, ms5, ms10, ms15, ms20,ms40, ms80},
    systemInfoValueTag-r14                  INTEGER (0..31),
    nonMBSFN-SubframeConfig-r14             NonMBSFN-SubframeConfig-r14     OPTIONAL, --Need OR
    pdsch-ConfigCommon-r14                  PDSCH-ConfigCommon,
    systemInformationBlockType13-r14        SystemInformationBlockType13-r9 OPTIONAL, --Need OR
    cellAccessRelatedInfoList-r14       SEQUENCE (SIZE (1..maxPLMN-1-r14)) OF
                                            CellAccessRelatedInfo-r14   OPTIONAL,   -- Need OR
    nonCriticalExtension                    SEQUENCE {}                         OPTIONAL
}

PLMN-IdentityList-MBMS-r14 ::=              SEQUENCE (SIZE (1..maxPLMN-r11)) OF PLMN-Identity

SchedulingInfoList-MBMS-r14 ::= SEQUENCE (SIZE (1..maxSI-Message)) OF SchedulingInfo-MBMS-r14

SchedulingInfo-MBMS-r14 ::= SEQUENCE {
    si-Periodicity-r14                      ENUMERATED {
                                                rf16, rf32, rf64, rf128, rf256, rf512},
    sib-MappingInfo-r14                     SIB-MappingInfo-MBMS-r14
}

SIB-MappingInfo-MBMS-r14 ::= SEQUENCE (SIZE (0..maxSIB-1)) OF SIB-Type-MBMS-r14

SIB-Type-MBMS-r14 ::=                   ENUMERATED {
                                            sibType10, sibType11, sibType12-v920, sibType13-v920,
                                            sibType15-v1130, sibType16-v1130, ...}


NonMBSFN-SubframeConfig-r14 ::=         SEQUENCE {
    radioFrameAllocationPeriod-r14      ENUMERATED {rf4, rf8, rf16, rf32, rf64, rf128, rf512},
    radioFrameAllocationOffset-r14      INTEGER (0..7),
    subframeAllocation-r14              BIT STRING (SIZE(9))
}
MBMSCountingRequest 
MBMSCountingRequest-r10 ::=     SEQUENCE {
    countingRequestList-r10         CountingRequestList-r10,
    lateNonCriticalExtension        OCTET STRING                        OPTIONAL,
    nonCriticalExtension            SEQUENCE {}                         OPTIONAL
}

CountingRequestList-r10 ::= SEQUENCE (SIZE (1..maxServiceCount)) OF CountingRequestInfo-r10

CountingRequestInfo-r10 ::=     SEQUENCE {
    tmgi-r10                            TMGI-r9,
    ...
}
MBMSCountingResponse 
MBMSCountingResponse-r10 ::=            SEQUENCE {
    criticalExtensions                  CHOICE {
        c1                                  CHOICE {
            countingResponse-r10                MBMSCountingResponse-r10-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture            SEQUENCE {}
    }
}

MBMSCountingResponse-r10-IEs ::=    SEQUENCE {
    mbsfn-AreaIndex-r10             INTEGER (0..maxMBSFN-Area-1)                        OPTIONAL,
    countingResponseList-r10        CountingResponseList-r10            OPTIONAL,
    lateNonCriticalExtension        OCTET STRING                        OPTIONAL,
    nonCriticalExtension            SEQUENCE {}                         OPTIONAL
}

CountingResponseList-r10 ::=        SEQUENCE (SIZE (1..maxServiceCount)) OF CountingResponseInfo-r10

CountingResponseInfo-r10 ::=        SEQUENCE {
    countingResponseService-r10 INTEGER (0..maxServiceCount-1),
    ...
}
RNReconfiguration 
RNReconfiguration-r10 ::=       SEQUENCE {
    rrc-TransactionIdentifier       RRC-TransactionIdentifier,
    criticalExtensions              CHOICE {
        c1                              CHOICE {
            rnReconfiguration-r10       RNReconfiguration-r10-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture        SEQUENCE {}
    }
}

RNReconfiguration-r10-IEs ::=       SEQUENCE {
    rn-SystemInfo-r10                   RN-SystemInfo-r10               OPTIONAL,   -- Need ON
    rn-SubframeConfig-r10               RN-SubframeConfig-r10           OPTIONAL,   -- Need ON
    lateNonCriticalExtension            OCTET STRING                    OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                     OPTIONAL
}

RN-SystemInfo-r10 ::=           SEQUENCE {
    systemInformationBlockType1-r10     OCTET STRING (CONTAINING SystemInformationBlockType1)   OPTIONAL,   -- Need ON
    systemInformationBlockType2-r10     SystemInformationBlockType2     OPTIONAL,   -- Need ON
    ...
}
RNReconfigurationComplete 
RNReconfigurationComplete-r10 ::=       SEQUENCE {
    rrc-TransactionIdentifier               RRC-TransactionIdentifier,
    criticalExtensions                      CHOICE {
        c1                                      CHOICE{
            rnReconfigurationComplete-r10           RNReconfigurationComplete-r10-IEs,
            spare3 NULL, spare2 NULL, spare1 NULL
        },
        criticalExtensionsFuture                SEQUENCE {}
    }
}

RNReconfigurationComplete-r10-IEs ::=   SEQUENCE {
    lateNonCriticalExtension                OCTET STRING                OPTIONAL,
    nonCriticalExtension                    SEQUENCE {}                 OPTIONAL
}
CSFBParametersRequestCDMA2000 
CSFBParametersRequestCDMA2000 ::= SEQUENCE {
    criticalExtensions                  CHOICE {
        csfbParametersRequestCDMA2000-r8    CSFBParametersRequestCDMA2000-r8-IEs,
        criticalExtensionsFuture            SEQUENCE {}
    }
}

CSFBParametersRequestCDMA2000-r8-IEs ::= SEQUENCE {
    nonCriticalExtension                CSFBParametersRequestCDMA2000-v8a0-IEs  OPTIONAL
}

CSFBParametersRequestCDMA2000-v8a0-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}
CSFBParametersResponseCDMA2000 
CSFBParametersResponseCDMA2000 ::= SEQUENCE {
    rrc-TransactionIdentifier           RRC-TransactionIdentifier,
    criticalExtensions                      CHOICE {
        csfbParametersResponseCDMA2000-r8       CSFBParametersResponseCDMA2000-r8-IEs,
        criticalExtensionsFuture                SEQUENCE {}
    }
}

CSFBParametersResponseCDMA2000-r8-IEs ::= SEQUENCE {
    rand                                RAND-CDMA2000,
    mobilityParameters                  MobilityParametersCDMA2000,
    nonCriticalExtension                CSFBParametersResponseCDMA2000-v8a0-IEs OPTIONAL
}

CSFBParametersResponseCDMA2000-v8a0-IEs ::= SEQUENCE {
    lateNonCriticalExtension            OCTET STRING                        OPTIONAL,
    nonCriticalExtension                SEQUENCE {}                         OPTIONAL
}

Useful Resources

  1. Ryu, J. (n.d.). RRC status (RRC Connected ↔ RRC Idle). ShareTechnote. https://www.sharetechnote.com/html/Handbook_LTE_RRC_Status.html ↩↩

  2. 3GPP. (n.d.). E-UTRA; Radio Resource Control (RRC); Protocol specification (Technical Specification TS 36.331). 3rd Generation Partnership Project. https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=2440 ↩

  3. 3GPP. (n.d.). E-UTRA and E-UTRAN overall description (Technical Specification TS 36.300). 3rd Generation Partnership Project. https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=2430 ↩