NR F1 application protocol

CU (RRC, SDAP, PDCP) - DU (RLC, MAC, PHY)

  • gNB-CU and gNB-DU interconnection

38.473 v15.1.0 (Rel 15 Mar 2018)

A   B   C   D   E   F   G   I   L   M   N   P   Q   R   S   T   U  

-- A -- Active-Cells-Item Active-Cells-ItemExtIEs Active-Cells-ItemIEs Active-Cells-List AllocationAndRetentionPriority AllocationAndRetentionPriority-ExtIEs -- B -- BitRate BroadcastPLMNs-Item -- C -- Candidate-SpCell-Item Candidate-SpCell-ItemExtIEs Candidate-SpCell-ItemIEs Candidate-SpCell-List Cause CauseMisc CauseProtocol CauseRadioNetwork CauseTransport CellGroupConfig Cells-Failed-to-be-Activated-List Cells-Failed-to-be-Activated-List-Item Cells-Failed-to-be-Activated-List-ItemExtIEs Cells-Failed-to-be-Activated-List-ItemIEs Cells-to-be-Activated-List Cells-to-be-Activated-List-Item Cells-to-be-Activated-List-ItemExtIEs Cells-to-be-Activated-List-ItemIEs Cells-to-be-Deactivated-List Cells-to-be-Deactivated-List-Item Cells-to-be-Deactivated-List-ItemExtIEs Cells-to-be-Deactivated-List-ItemIEs CG-ConfigInfo Criticality CriticalityDiagnostics CriticalityDiagnostics-ExtIEs CriticalityDiagnostics-IE-Item CriticalityDiagnostics-IE-Item-ExtIEs CriticalityDiagnostics-IE-List CUtoDURRCInformation CUtoDURRCInformation-ExtIEs -- D -- DLRRCMessageTransfer dLRRCMessageTransfer DLRRCMessageTransferIEs DLTunnels-ToBeSetup-Item DLTunnels-ToBeSetup-ItemExtIEs DLTunnels-ToBeSetup-List DRBID DRBs-FailedToBeModified-Item DRBs-FailedToBeModified-ItemExtIEs DRBs-FailedToBeModified-ItemIEs DRBs-FailedToBeModified-List DRBs-FailedToBeModifiedConf-Item DRBs-FailedToBeModifiedConf-ItemExtIEs DRBs-FailedToBeModifiedConf-ItemIEs DRBs-FailedToBeModifiedConf-List DRBs-FailedToBeSetup-Item DRBs-FailedToBeSetup-ItemExtIEs DRBs-FailedToBeSetup-ItemIEs DRBs-FailedToBeSetup-List DRBs-FailedToBeSetupMod-Item DRBs-FailedToBeSetupMod-ItemExtIEs DRBs-FailedToBeSetupMod-ItemIEs DRBs-FailedToBeSetupMod-List DRBs-Modified-Item DRBs-Modified-ItemExtIEs DRBs-Modified-ItemIEs DRBs-Modified-List DRBs-ModifiedConf-Item DRBs-ModifiedConf-ItemExtIEs DRBs-ModifiedConf-ItemIEs DRBs-ModifiedConf-List DRBs-Required-ToBeModified-Item DRBs-Required-ToBeModified-ItemExtIEs DRBs-Required-ToBeModified-ItemIEs DRBs-Required-ToBeModified-List DRBs-Required-ToBeReleased-Item DRBs-Required-ToBeReleased-ItemExtIEs DRBs-Required-ToBeReleased-ItemIEs DRBs-Required-ToBeReleased-List DRBs-Setup-Item DRBs-Setup-ItemExtIEs DRBs-Setup-ItemIEs DRBs-Setup-List DRBs-SetupMod-Item DRBs-SetupMod-ItemExtIEs DRBs-SetupMod-ItemIEs DRBs-SetupMod-List DRBs-ToBeModified-Item DRBs-ToBeModified-ItemExtIEs DRBs-ToBeModified-ItemIEs DRBs-ToBeModified-List DRBs-ToBeReleased-Item DRBs-ToBeReleased-ItemExtIEs DRBs-ToBeReleased-ItemIEs DRBs-ToBeReleased-List DRBs-ToBeSetup-Item DRBs-ToBeSetup-ItemExtIEs DRBs-ToBeSetup-ItemIEs DRBs-ToBeSetup-List DRBs-ToBeSetupMod-Item DRBs-ToBeSetupMod-ItemExtIEs DRBs-ToBeSetupMod-ItemIEs DRBs-ToBeSetupMod-List DRXCycle DRXCycle-ExtIEs DUtoCURRCInformation DUtoCURRCInformation-ExtIEs -- E -- ErrorIndication errorIndication ErrorIndicationIEs EUTRANQoS EUTRANQoS-ExtIEs Extended-TAC -- F -- F1AP-ELEMENTARY-PROCEDURE F1AP-ELEMENTARY-PROCEDURES F1AP-ELEMENTARY-PROCEDURES-CLASS-1 F1AP-ELEMENTARY-PROCEDURES-CLASS-2 F1AP-PDU F1AP-PRIVATE-IES F1AP-PROTOCOL-EXTENSION F1AP-PROTOCOL-IES F1AP-PROTOCOL-IES-PAIR f1Setup F1SetupFailure F1SetupFailureIEs F1SetupRequest F1SetupRequestIEs F1SetupResponse F1SetupResponseIEs FDD-Info FDD-Info-ExtIEs -- G -- GapOffset GBR-QosInformation GBR-QosInformation-ExtIEs GNB-CU-Name GNB-CU-UE-F1AP-ID GNB-DU-ID GNB-DU-Name GNB-DU-Served-Cells-Item GNB-DU-Served-Cells-ItemExtIEs GNB-DU-Served-Cells-ItemIEs GNB-DU-Served-Cells-List GNB-DU-System-Information GNB-DU-System-Information-ExtIEs GNB-DU-UE-F1AP-ID GNBCUConfigurationUpdate gNBCUConfigurationUpdate GNBCUConfigurationUpdateAcknowledge GNBCUConfigurationUpdateAcknowledgeIEs GNBCUConfigurationUpdateFailure GNBCUConfigurationUpdateFailureIEs GNBCUConfigurationUpdateIEs GNBDUConfigurationUpdate gNBDUConfigurationUpdate GNBDUConfigurationUpdateAcknowledge GNBDUConfigurationUpdateAcknowledgeIEs GNBDUConfigurationUpdateFailure GNBDUConfigurationUpdateFailureIEs GNBDUConfigurationUpdateIEs GTP-TEID GTPTunnelEndpoint GTPTunnelEndpoint-ExtIEs -- I -- id-Active-Cells-Item id-Active-Cells-List id-Candidate-SpCell-Item id-Candidate-SpCell-List id-Cause id-Cells-Failed-to-be-Activated-List id-Cells-Failed-to-be-Activated-List-Item id-Cells-to-be-Activated-List id-Cells-to-be-Activated-List-Item id-Cells-to-be-Deactivated-List id-Cells-to-be-Deactivated-List-Item id-CriticalityDiagnostics id-CUtoDURRCInformation id-DLRRCMessageTransfer id-DRBs-FailedToBeModified-Item id-DRBs-FailedToBeModified-List id-DRBs-FailedToBeModifiedConf-Item id-DRBs-FailedToBeModifiedConf-List id-DRBs-FailedToBeSetup-Item id-DRBs-FailedToBeSetup-List id-DRBs-FailedToBeSetupMod-Item id-DRBs-FailedToBeSetupMod-List id-DRBs-Modified-Item id-DRBs-Modified-List id-DRBs-ModifiedConf-Item id-DRBs-ModifiedConf-List id-DRBs-Required-ToBeModified-Item id-DRBs-Required-ToBeModified-List id-DRBs-Required-ToBeReleased-Item id-DRBs-Required-ToBeReleased-List id-DRBs-Setup-Item id-DRBs-Setup-List id-DRBs-SetupMod-Item id-DRBs-SetupMod-List id-DRBs-ToBeModified-Item id-DRBs-ToBeModified-List id-DRBs-ToBeReleased-Item id-DRBs-ToBeReleased-List id-DRBs-ToBeSetup-Item id-DRBs-ToBeSetup-List id-DRBs-ToBeSetupMod-Item id-DRBs-ToBeSetupMod-List id-DRXCycle id-DUtoCURRCInformation id-ErrorIndication id-F1Setup id-gNB-CU-Name id-gNB-CU-UE-F1AP-ID id-gNB-DU-ID id-gNB-DU-Name id-GNB-DU-Served-Cells-Item id-gNB-DU-Served-Cells-List id-gNB-DU-UE-F1AP-ID id-gNBCUConfigurationUpdate id-gNBDUConfigurationUpdate id-InitialULRRCMessageTransfer id-NRCellID id-oldgNB-DU-UE-F1AP-ID id-Potential-SpCell-Item id-Potential-SpCell-List id-privateMessage id-Reset id-ResetType id-ResourceCoordinationTransferContainer id-RRCContainer id-RRCRconfigurationCompleteIndicator id-SCell-FailedtoSetup-Item id-SCell-FailedtoSetup-List id-SCell-FailedtoSetupMod-Item id-SCell-FailedtoSetupMod-List id-SCell-ToBeRemoved-Item id-SCell-ToBeRemoved-List id-SCell-ToBeSetup-Item id-SCell-ToBeSetup-List id-SCell-ToBeSetupMod-Item id-SCell-ToBeSetupMod-List id-Served-Cells-To-Add-Item id-Served-Cells-To-Add-List id-Served-Cells-To-Delete-Item id-Served-Cells-To-Delete-List id-Served-Cells-To-Modify-Item id-Served-Cells-To-Modify-List id-SpCell-ID id-SRBID id-SRBs-FailedToBeSetup-Item id-SRBs-FailedToBeSetup-List id-SRBs-FailedToBeSetupMod-Item id-SRBs-FailedToBeSetupMod-List id-SRBs-Required-ToBeReleased-Item id-SRBs-Required-ToBeReleased-List id-SRBs-ToBeReleased-Item id-SRBs-ToBeReleased-List id-SRBs-ToBeSetup-Item id-SRBs-ToBeSetup-List id-SRBs-ToBeSetupMod-Item id-SRBs-ToBeSetupMod-List id-TimeToWait id-TransactionID id-TransmissionStopIndicator id-UE-associatedLogicalF1-ConnectionItem id-UE-associatedLogicalF1-ConnectionListResAck id-UEContextModification id-UEContextModificationRequired id-UEContextRelease id-UEContextReleaseRequest id-UEContextSetup id-UEMobilityCommand id-ULRRCMessageTransfer InitiatingMessage -- L -- LongDRXCycleLength -- M -- maxCellingNBDU maxnoofBPLMNs maxnoofCandidateSpCells maxnoofDLTunnels maxnoofDRBs maxnoofErrors maxnoofIndividualF1ConnectionsToReset maxnoofPotentialSpCells maxnoofSCells maxnoofSRBs maxnoofULTunnels maxNRARFCN maxPrivateIEs maxProtocolExtensions maxProtocolIEs MIB-message -- N -- NR-Mode-Info NRARFCN NRCellIdentity NRCGI NRCGI-ExtIEs NRNRB NRPCI NRSCS -- P -- PLMN-Identity Potential-SpCell-Item Potential-SpCell-ItemExtIEs Potential-SpCell-ItemIEs Potential-SpCell-List Pre-emptionCapability Pre-emptionVulnerability Presence PriorityLevel PrivateIE-Container PrivateIE-Field PrivateIE-ID PrivateMessage privateMessage PrivateMessage-IEs ProcedureCode ProtocolExtensionContainer ProtocolExtensionField ProtocolExtensionID ProtocolIE-Container ProtocolIE-ContainerPair ProtocolIE-Field ProtocolIE-FieldPair ProtocolIE-ID ProtocolIE-SingleContainer -- Q -- QCI -- R -- Reset reset ResetAcknowledge ResetAcknowledgeIEs ResetAll ResetIEs ResetType ResourceCoordinationTransferContainer RLCMode RRCContainer RRCRconfigurationCompleteIndicator -- S -- SCell-FailedtoSetup-Item SCell-FailedtoSetup-ItemExtIEs SCell-FailedtoSetup-ItemIEs SCell-FailedtoSetup-List SCell-FailedtoSetupMod-Item SCell-FailedtoSetupMod-ItemExtIEs SCell-FailedtoSetupMod-ItemIEs SCell-FailedtoSetupMod-List SCell-ToBeRemoved-Item SCell-ToBeRemoved-ItemExtIEs SCell-ToBeRemoved-ItemIEs SCell-ToBeRemoved-List SCell-ToBeSetup-Item SCell-ToBeSetup-ItemExtIEs SCell-ToBeSetup-ItemIEs SCell-ToBeSetup-List SCell-ToBeSetupMod-Item SCell-ToBeSetupMod-ItemExtIEs SCell-ToBeSetupMod-ItemIEs SCell-ToBeSetupMod-List SCellIndex Served-Cell-Information Served-Cell-Information-ExtIEs Served-Cells-To-Add-Item Served-Cells-To-Add-ItemExtIEs Served-Cells-To-Add-ItemIEs Served-Cells-To-Add-List Served-Cells-To-Delete-Item Served-Cells-To-Delete-ItemExtIEs Served-Cells-To-Delete-ItemIEs Served-Cells-To-Delete-List Served-Cells-To-Modify-Item Served-Cells-To-Modify-ItemExtIEs Served-Cells-To-Modify-ItemIEs Served-Cells-To-Modify-List ShortDRXCycleLength ShortDRXCycleTimer SIB1-message SRBID SRBs-FailedToBeSetup-Item SRBs-FailedToBeSetup-ItemExtIEs SRBs-FailedToBeSetup-ItemIEs SRBs-FailedToBeSetup-List SRBs-FailedToBeSetupMod-Item SRBs-FailedToBeSetupMod-ItemExtIEs SRBs-FailedToBeSetupMod-ItemIEs SRBs-FailedToBeSetupMod-List SRBs-Required-ToBeReleased-Item SRBs-Required-ToBeReleased-ItemExtIEs SRBs-Required-ToBeReleased-ItemIEs SRBs-Required-ToBeReleased-List SRBs-ToBeReleased-Item SRBs-ToBeReleased-ItemExtIEs SRBs-ToBeReleased-ItemIEs SRBs-ToBeReleased-List SRBs-ToBeSetup-Item SRBs-ToBeSetup-ItemExtIEs SRBs-ToBeSetup-ItemIEs SRBs-ToBeSetup-List SRBs-ToBeSetupMod-Item SRBs-ToBeSetupMod-ItemExtIEs SRBs-ToBeSetupMod-ItemIEs SRBs-ToBeSetupMod-List SuccessfulOutcome SUL-Information SUL-InformationExtIEs -- T -- TDD-Info TDD-Info-ExtIEs TimeToWait TransactionID Transmission-Bandwidth Transmission-Bandwidth-ExtIEs TransmissionStopIndicator TransportLayerAddress TriggeringMessage TypeOfError -- U -- UE-associatedLogicalF1-ConnectionItem UE-associatedLogicalF1-ConnectionItemExtIEs UE-associatedLogicalF1-ConnectionItemRes UE-associatedLogicalF1-ConnectionItemResAck UE-associatedLogicalF1-ConnectionListRes UE-associatedLogicalF1-ConnectionListResAck UE-CapabilityRAT-ContainerList uEContextModification UEContextModificationConfirm UEContextModificationConfirmIEs UEContextModificationFailure UEContextModificationFailureIEs UEContextModificationRequest UEContextModificationRequestIEs UEContextModificationRequired uEContextModificationRequired UEContextModificationRequiredIEs UEContextModificationResponse UEContextModificationResponseIEs uEContextRelease UEContextReleaseCommand UEContextReleaseCommandIEs UEContextReleaseComplete UEContextReleaseCompleteIEs UEContextReleaseRequest uEContextReleaseRequest UEContextReleaseRequestIEs uEContextSetup UEContextSetupFailure UEContextSetupFailureIEs UEContextSetupRequest UEContextSetupRequestIEs UEContextSetupResponse UEContextSetupResponseIEs ULConfiguration ULConfigurationExtIEs ULRRCMessageTransfer uLRRCMessageTransfer ULRRCMessageTransferIEs ULTunnels-ToBeSetup-Item ULTunnels-ToBeSetup-ItemExtIEs ULTunnels-ToBeSetup-List ULUEConfiguration UnsuccessfulOutcome -- ************************************************************** -- -- Elementary Procedure definitions -- -- ************************************************************** F1AP-PDU-Descriptions { itu-t (0) identified-organization (4) etsi (0) mobileDomain (0) ngran-access (22) modules (3) f1ap (3) version1 (1) f1ap-PDU-Descriptions (0)} DEFINITIONS AUTOMATIC TAGS ::= BEGIN -- ************************************************************** -- -- IE parameter types from other modules. -- -- ************************************************************** IMPORTS Criticality, ProcedureCode FROM F1AP-CommonDataTypes Reset, ResetAcknowledge, F1SetupRequest, F1SetupResponse, F1SetupFailure, GNBDUConfigurationUpdate, GNBDUConfigurationUpdateAcknowledge, GNBDUConfigurationUpdateFailure, GNBCUConfigurationUpdate, GNBCUConfigurationUpdateAcknowledge, GNBCUConfigurationUpdateFailure, UEContextSetupRequest, UEContextSetupResponse, UEContextSetupFailure, UEContextReleaseCommand, UEContextReleaseComplete, UEContextModificationRequest, UEContextModificationResponse, UEContextModificationFailure, UEContextModificationRequired, UEContextModificationConfirm, ErrorIndication, UEContextReleaseRequest, DLRRCMessageTransfer, ULRRCMessageTransfer, PrivateMessage FROM F1AP-PDU-Contents id-Reset, id-F1Setup, id-gNBDUConfigurationUpdate, id-gNBCUConfigurationUpdate, id-UEContextSetup, id-UEContextRelease, id-UEContextModification, id-UEContextModificationRequired, id-ErrorIndication, id-UEContextReleaseRequest, id-DLRRCMessageTransfer, id-ULRRCMessageTransfer, id-privateMessage FROM F1AP-Constants; -- ************************************************************** -- -- Interface Elementary Procedure Class -- -- ************************************************************** F1AP-ELEMENTARY-PROCEDURE ::= CLASS { &InitiatingMessage , &SuccessfulOutcome OPTIONAL, &UnsuccessfulOutcome OPTIONAL, &procedureCode ProcedureCode UNIQUE, &criticality Criticality DEFAULT ignore } WITH SYNTAX { INITIATING MESSAGE &InitiatingMessage [SUCCESSFUL OUTCOME &SuccessfulOutcome] [UNSUCCESSFUL OUTCOME &UnsuccessfulOutcome] PROCEDURE CODE &procedureCode [CRITICALITY &criticality] } -- ************************************************************** -- -- Interface PDU Definition -- -- ************************************************************** F1AP-PDU ::= CHOICE { initiatingMessage InitiatingMessage, successfulOutcome SuccessfulOutcome, unsuccessfulOutcome UnsuccessfulOutcome, ... } InitiatingMessage ::= SEQUENCE { procedureCode F1AP-ELEMENTARY-PROCEDURE.&procedureCode ({F1AP-ELEMENTARY-PROCEDURES}), criticality F1AP-ELEMENTARY-PROCEDURE.&criticality ({F1AP-ELEMENTARY-PROCEDURES}{@procedureCode}), value F1AP-ELEMENTARY-PROCEDURE.&InitiatingMessage ({F1AP-ELEMENTARY-PROCEDURES}{@procedureCode}) } SuccessfulOutcome ::= SEQUENCE { procedureCode F1AP-ELEMENTARY-PROCEDURE.&procedureCode ({F1AP-ELEMENTARY-PROCEDURES}), criticality F1AP-ELEMENTARY-PROCEDURE.&criticality ({F1AP-ELEMENTARY-PROCEDURES}{@procedureCode}), value F1AP-ELEMENTARY-PROCEDURE.&SuccessfulOutcome ({F1AP-ELEMENTARY-PROCEDURES}{@procedureCode}) } UnsuccessfulOutcome ::= SEQUENCE { procedureCode F1AP-ELEMENTARY-PROCEDURE.&procedureCode ({F1AP-ELEMENTARY-PROCEDURES}), criticality F1AP-ELEMENTARY-PROCEDURE.&criticality ({F1AP-ELEMENTARY-PROCEDURES}{@procedureCode}), value F1AP-ELEMENTARY-PROCEDURE.&UnsuccessfulOutcome ({F1AP-ELEMENTARY-PROCEDURES}{@procedureCode}) } -- ************************************************************** -- -- Interface Elementary Procedure List -- -- ************************************************************** F1AP-ELEMENTARY-PROCEDURES F1AP-ELEMENTARY-PROCEDURE ::= { F1AP-ELEMENTARY-PROCEDURES-CLASS-1 | F1AP-ELEMENTARY-PROCEDURES-CLASS-2, ... } F1AP-ELEMENTARY-PROCEDURES-CLASS-1 F1AP-ELEMENTARY-PROCEDURE ::= { reset | f1Setup | gNBDUConfigurationUpdate | gNBCUConfigurationUpdate | uEContextSetup | uEContextRelease | uEContextModification | uEContextModificationRequired , ...} F1AP-ELEMENTARY-PROCEDURES-CLASS-2 F1AP-ELEMENTARY-PROCEDURE ::= { errorIndication | uEContextReleaseRequest | dLRRCMessageTransfer | uLRRCMessageTransfer | privateMessage , ... } -- ************************************************************** -- -- Interface Elementary Procedures -- -- ************************************************************** reset F1AP-ELEMENTARY-PROCEDURE ::= { INITIATING MESSAGE Reset SUCCESSFUL OUTCOME ResetAcknowledge PROCEDURE CODE id-Reset CRITICALITY reject } f1Setup F1AP-ELEMENTARY-PROCEDURE ::= { INITIATING MESSAGE F1SetupRequest SUCCESSFUL OUTCOME F1SetupResponse UNSUCCESSFUL OUTCOME F1SetupFailure PROCEDURE CODE id-F1Setup CRITICALITY reject } gNBDUConfigurationUpdate F1AP-ELEMENTARY-PROCEDURE ::= { INITIATING MESSAGE GNBDUConfigurationUpdate SUCCESSFUL OUTCOME GNBDUConfigurationUpdateAcknowledge UNSUCCESSFUL OUTCOME GNBDUConfigurationUpdateFailure PROCEDURE CODE id-gNBDUConfigurationUpdate CRITICALITY reject } gNBCUConfigurationUpdate F1AP-ELEMENTARY-PROCEDURE ::= { INITIATING MESSAGE GNBCUConfigurationUpdate SUCCESSFUL OUTCOME GNBCUConfigurationUpdateAcknowledge UNSUCCESSFUL OUTCOME GNBCUConfigurationUpdateFailure PROCEDURE CODE id-gNBCUConfigurationUpdate CRITICALITY reject } uEContextSetup F1AP-ELEMENTARY-PROCEDURE ::= { INITIATING MESSAGE UEContextSetupRequest SUCCESSFUL OUTCOME UEContextSetupResponse UNSUCCESSFUL OUTCOME UEContextSetupFailure PROCEDURE CODE id-UEContextSetup CRITICALITY reject } uEContextRelease F1AP-ELEMENTARY-PROCEDURE ::= { INITIATING MESSAGE UEContextReleaseCommand SUCCESSFUL OUTCOME UEContextReleaseComplete PROCEDURE CODE id-UEContextRelease CRITICALITY reject } uEContextModification F1AP-ELEMENTARY-PROCEDURE ::= { INITIATING MESSAGE UEContextModificationRequest SUCCESSFUL OUTCOME UEContextModificationResponse UNSUCCESSFUL OUTCOME UEContextModificationFailure PROCEDURE CODE id-UEContextModification CRITICALITY reject } uEContextModificationRequired F1AP-ELEMENTARY-PROCEDURE ::= { INITIATING MESSAGE UEContextModificationRequired SUCCESSFUL OUTCOME UEContextModificationConfirm PROCEDURE CODE id-UEContextModificationRequired CRITICALITY reject } errorIndication F1AP-ELEMENTARY-PROCEDURE ::= { INITIATING MESSAGE ErrorIndication PROCEDURE CODE id-ErrorIndication CRITICALITY ignore } uEContextReleaseRequest F1AP-ELEMENTARY-PROCEDURE ::= { INITIATING MESSAGE UEContextReleaseRequest PROCEDURE CODE id-UEContextReleaseRequest CRITICALITY ignore } dLRRCMessageTransfer F1AP-ELEMENTARY-PROCEDURE ::= { INITIATING MESSAGE DLRRCMessageTransfer PROCEDURE CODE id-DLRRCMessageTransfer CRITICALITY ignore } uLRRCMessageTransfer F1AP-ELEMENTARY-PROCEDURE ::= { INITIATING MESSAGE ULRRCMessageTransfer PROCEDURE CODE id-ULRRCMessageTransfer CRITICALITY ignore } privateMessage F1AP-ELEMENTARY-PROCEDURE ::= { INITIATING MESSAGE PrivateMessage PROCEDURE CODE id-privateMessage CRITICALITY ignore } END -- ************************************************************** -- -- PDU definitions for F1AP. -- -- ************************************************************** F1AP-PDU-Contents { itu-t (0) identified-organization (4) etsi (0) mobileDomain (0) ngran-access (22) modules (3) f1ap (3) version1 (1) f1ap-PDU-Contents (1) } DEFINITIONS AUTOMATIC TAGS ::= BEGIN -- ************************************************************** -- -- IE parameter types from other modules. -- -- ************************************************************** IMPORTS Active-Cells-Item, Candidate-SpCell-Item, Cause, Cells-Failed-to-be-Activated-List-Item, Cells-to-be-Activated-List-Item, Cells-to-be-Deactivated-List-Item, CriticalityDiagnostics, CUtoDURRCInformation, DRBID, DRBs-FailedToBeModifiedConf-Item, DRBs-FailedToBeModified-Item, DRBs-FailedToBeSetup-Item, DRBs-FailedToBeSetupMod-Item, DRBs-ModifiedConf-Item, DRBs-Modified-Item, DRBs-Required-ToBeModified-Item, DRBs-Required-ToBeReleased-Item, DRBs-Setup-Item, DRBs-SetupMod-Item, DRBs-ToBeModified-Item, DRBs-ToBeReleased-Item, DRBs-ToBeSetup-Item, DRBs-ToBeSetupMod-Item, DRXCycle, DUtoCURRCInformation, EUTRANQoS, GNB-CU-UE-F1AP-ID, GNB-DU-UE-F1AP-ID, GNB-DU-ID, GNB-DU-Served-Cells-Item, GNB-DU-System-Information, GNB-CU-Name, GNB-DU-Name, GTPTunnelEndpoint, NRCGI, NRPCI, Potential-SpCell-Item, ResourceCoordinationTransferContainer, RRCContainer, RRCRconfigurationCompleteIndicator, SCellIndex, SCell-ToBeRemoved-Item, SCell-ToBeSetup-Item, SCell-ToBeSetupMod-Item, SCell-FailedtoSetup-Item, SCell-FailedtoSetupMod-Item, Served-Cell-Information, Served-Cells-To-Add-Item, Served-Cells-To-Delete-Item, Served-Cells-To-Modify-Item, SRBID, SRBs-FailedToBeSetup-Item, SRBs-FailedToBeSetupMod-Item, SRBs-Required-ToBeReleased-Item, SRBs-ToBeReleased-Item, SRBs-ToBeSetup-Item, SRBs-ToBeSetupMod-Item, TimeToWait, TransactionID, TransmissionStopIndicator, UE-associatedLogicalF1-ConnectionItem, ULTunnels-ToBeSetup-Item FROM F1AP-IEs PrivateIE-Container{}, ProtocolExtensionContainer{}, ProtocolIE-Container{}, ProtocolIE-ContainerPair{}, ProtocolIE-SingleContainer{}, F1AP-PRIVATE-IES, F1AP-PROTOCOL-EXTENSION, F1AP-PROTOCOL-IES, F1AP-PROTOCOL-IES-PAIR FROM F1AP-Containers id-Active-Cells-Item, id-Active-Cells-List, id-Candidate-SpCell-Item, id-Candidate-SpCell-List, id-Cause, id-Cells-Failed-to-be-Activated-List, id-Cells-Failed-to-be-Activated-List-Item, id-Cells-to-be-Activated-List, id-Cells-to-be-Activated-List-Item, id-Cells-to-be-Deactivated-List, id-Cells-to-be-Deactivated-List-Item, id-CriticalityDiagnostics, id-CUtoDURRCInformation, id-DRBs-FailedToBeModifiedConf-Item, id-DRBs-FailedToBeModifiedConf-List, id-DRBs-FailedToBeModified-Item, id-DRBs-FailedToBeModified-List, id-DRBs-FailedToBeSetup-Item, id-DRBs-FailedToBeSetup-List, id-DRBs-FailedToBeSetupMod-Item, id-DRBs-FailedToBeSetupMod-List, id-DRBs-ModifiedConf-Item, id-DRBs-ModifiedConf-List, id-DRBs-Modified-Item, id-DRBs-Modified-List, id-DRBs-Required-ToBeModified-Item, id-DRBs-Required-ToBeModified-List, id-DRBs-Required-ToBeReleased-Item, id-DRBs-Required-ToBeReleased-List, id-DRBs-Setup-Item, id-DRBs-Setup-List, id-DRBs-SetupMod-Item, id-DRBs-SetupMod-List, id-DRBs-ToBeModified-Item, id-DRBs-ToBeModified-List, id-DRBs-ToBeReleased-Item, id-DRBs-ToBeReleased-List, id-DRBs-ToBeSetup-Item, id-DRBs-ToBeSetup-List, id-DRBs-ToBeSetupMod-Item, id-DRBs-ToBeSetupMod-List, id-DRXCycle, id-DUtoCURRCInformation, id-gNB-CU-UE-F1AP-ID, id-gNB-DU-UE-F1AP-ID, id-gNB-DU-ID, id-GNB-DU-Served-Cells-Item, id-gNB-DU-Served-Cells-List, id-gNB-CU-Name, id-gNB-DU-Name, id-oldgNB-DU-UE-F1AP-ID, id-Potential-SpCell-Item, id-Potential-SpCell-List, id-ResetType, id-ResourceCoordinationTransferContainer, id-RRCContainer, id-RRCRconfigurationCompleteIndicator, id-SCell-FailedtoSetup-List, id-SCell-FailedtoSetup-Item, id-SCell-FailedtoSetupMod-List, id-SCell-FailedtoSetupMod-Item, id-SCell-ToBeRemoved-Item, id-SCell-ToBeRemoved-List, id-SCell-ToBeSetup-Item, id-SCell-ToBeSetup-List, id-SCell-ToBeSetupMod-Item, id-SCell-ToBeSetupMod-List, id-Served-Cells-To-Add-Item, id-Served-Cells-To-Add-List, id-Served-Cells-To-Delete-Item, id-Served-Cells-To-Delete-List, id-Served-Cells-To-Modify-Item, id-Served-Cells-To-Modify-List, id-SpCell-ID, id-SRBID, id-SRBs-FailedToBeSetup-Item, id-SRBs-FailedToBeSetup-List, id-SRBs-FailedToBeSetupMod-Item, id-SRBs-FailedToBeSetupMod-List, id-SRBs-Required-ToBeReleased-Item, id-SRBs-Required-ToBeReleased-List, id-SRBs-ToBeReleased-Item, id-SRBs-ToBeReleased-List, id-SRBs-ToBeSetup-Item, id-SRBs-ToBeSetup-List, id-SRBs-ToBeSetupMod-Item, id-SRBs-ToBeSetupMod-List, id-TimeToWait, id-TransactionID, id-TransmissionStopIndicator, id-UE-associatedLogicalF1-ConnectionItem, id-UE-associatedLogicalF1-ConnectionListResAck, maxCellingNBDU, maxnoofCandidateSpCells, maxnoofDRBs, maxnoofErrors, maxnoofIndividualF1ConnectionsToReset, maxnoofPotentialSpCells, maxnoofSCells, maxnoofSRBs FROM F1AP-Constants; -- ************************************************************** -- -- RESET ELEMENTARY PROCEDURE -- -- ************************************************************** -- ************************************************************** -- -- Reset -- -- ************************************************************** Reset ::= SEQUENCE { protocolIEs ProtocolIE-Container { {ResetIEs} }, ... } ResetIEs F1AP-PROTOCOL-IES ::= { { ID id-TransactionID CRITICALITY reject TYPE TransactionID PRESENCE mandatory }| { ID id-Cause CRITICALITY ignore TYPE Cause PRESENCE mandatory }| { ID id-ResetType CRITICALITY reject TYPE ResetType PRESENCE mandatory }, ... } ResetType ::= CHOICE { f1-Interface ResetAll, partOfF1-Interface UE-associatedLogicalF1-ConnectionListRes, ... } ResetAll ::= ENUMERATED { reset-all, ... } UE-associatedLogicalF1-ConnectionListRes ::= SEQUENCE (SIZE(1.. maxnoofIndividualF1ConnectionsToReset)) OF ProtocolIE-SingleContainer { { UE-associatedLogicalF1-ConnectionItemRes } } UE-associatedLogicalF1-ConnectionItemRes F1AP-PROTOCOL-IES ::= { { ID id-UE-associatedLogicalF1-ConnectionItem CRITICALITY reject TYPE UE-associatedLogicalF1-ConnectionItem PRESENCE mandatory}, ... } -- ************************************************************** -- -- Reset Acknowledge -- -- ************************************************************** ResetAcknowledge ::= SEQUENCE { protocolIEs ProtocolIE-Container { {ResetAcknowledgeIEs} }, ... } ResetAcknowledgeIEs F1AP-PROTOCOL-IES ::= { { ID id-TransactionID CRITICALITY reject TYPE TransactionID PRESENCE mandatory }| { ID id-UE-associatedLogicalF1-ConnectionListResAck CRITICALITY ignore TYPE UE-associatedLogicalF1-ConnectionListResAck PRESENCE optional }| { ID id-CriticalityDiagnostics CRITICALITY ignore TYPE CriticalityDiagnostics PRESENCE optional }, ... } UE-associatedLogicalF1-ConnectionListResAck ::= SEQUENCE (SIZE(1.. maxnoofIndividualF1ConnectionsToReset)) OF ProtocolIE-SingleContainer { { UE-associatedLogicalF1-ConnectionItemResAck } } UE-associatedLogicalF1-ConnectionItemResAck F1AP-PROTOCOL-IES ::= { { ID id-UE-associatedLogicalF1-ConnectionItem CRITICALITY ignore TYPE UE-associatedLogicalF1-ConnectionItem PRESENCE mandatory }, ... } -- ************************************************************** -- -- ERROR INDICATION ELEMENTARY PROCEDURE -- -- ************************************************************** -- ************************************************************** -- -- Error Indication -- -- ************************************************************** ErrorIndication ::= SEQUENCE { protocolIEs ProtocolIE-Container {{ErrorIndicationIEs}}, ... } ErrorIndicationIEs F1AP-PROTOCOL-IES ::= { { ID id-TransactionID CRITICALITY reject TYPE TransactionID PRESENCE mandatory}| { ID id-gNB-CU-UE-F1AP-ID CRITICALITY ignore TYPE GNB-CU-UE-F1AP-ID PRESENCE optional }| { ID id-gNB-DU-UE-F1AP-ID CRITICALITY ignore TYPE GNB-DU-UE-F1AP-ID PRESENCE optional }| { ID id-Cause CRITICALITY ignore TYPE Cause PRESENCE optional }| { ID id-CriticalityDiagnostics CRITICALITY ignore TYPE CriticalityDiagnostics PRESENCE optional }, ... } -- ************************************************************** -- -- F1 SETUP ELEMENTARY PROCEDURE -- -- ************************************************************** -- ************************************************************** -- -- F1 Setup Request -- -- ************************************************************** F1SetupRequest ::= SEQUENCE { protocolIEs ProtocolIE-Container { {F1SetupRequestIEs} }, ... } F1SetupRequestIEs F1AP-PROTOCOL-IES ::= { { ID id-TransactionID CRITICALITY reject TYPE TransactionID PRESENCE mandatory }| { ID id-gNB-DU-ID CRITICALITY reject TYPE GNB-DU-ID PRESENCE mandatory }| { ID id-gNB-DU-Name CRITICALITY ignore TYPE GNB-DU-Name PRESENCE optional }| { ID id-gNB-DU-Served-Cells-List CRITICALITY reject TYPE GNB-DU-Served-Cells-List PRESENCE mandatory }, ... } GNB-DU-Served-Cells-List ::= SEQUENCE (SIZE(1.. maxCellingNBDU)) OF ProtocolIE-SingleContainer { { GNB-DU-Served-Cells-ItemIEs } } GNB-DU-Served-Cells-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-GNB-DU-Served-Cells-Item CRITICALITY reject TYPE GNB-DU-Served-Cells-Item PRESENCE mandatory }, ... } -- ************************************************************** -- -- F1 Setup Response -- -- ************************************************************** F1SetupResponse ::= SEQUENCE { protocolIEs ProtocolIE-Container { {F1SetupResponseIEs} }, ... } F1SetupResponseIEs F1AP-PROTOCOL-IES ::= { { ID id-TransactionID CRITICALITY reject TYPE TransactionID PRESENCE mandatory }| { ID id-gNB-CU-Name CRITICALITY ignore TYPE GNB-CU-Name PRESENCE optional }| { ID id-Cells-to-be-Activated-List CRITICALITY reject TYPE Cells-to-be-Activated-List PRESENCE optional }, ... } Cells-to-be-Activated-List ::= SEQUENCE (SIZE(1.. maxCellingNBDU)) OF ProtocolIE-SingleContainer { { Cells-to-be-Activated-List-ItemIEs } } Cells-to-be-Activated-List-ItemIEs F1AP-PROTOCOL-IES::= { { ID id-Cells-to-be-Activated-List-Item CRITICALITY reject TYPE Cells-to-be-Activated-List-Item PRESENCE mandatory}, ... } -- ************************************************************** -- -- F1 Setup Failure -- -- ************************************************************** F1SetupFailure ::= SEQUENCE { protocolIEs ProtocolIE-Container { {F1SetupFailureIEs} }, ... } F1SetupFailureIEs F1AP-PROTOCOL-IES ::= { { ID id-TransactionID CRITICALITY reject TYPE TransactionID PRESENCE mandatory }| { ID id-Cause CRITICALITY ignore TYPE Cause PRESENCE mandatory }| { ID id-TimeToWait CRITICALITY ignore TYPE TimeToWait PRESENCE optional }| { ID id-CriticalityDiagnostics CRITICALITY ignore TYPE CriticalityDiagnostics PRESENCE optional }, ... } -- ************************************************************** -- -- GNB-DU CONFIGURATION UPDATE ELEMENTARY PROCEDURE -- -- ************************************************************** -- ************************************************************** -- -- GNB-DU CONFIGURATION UPDATE -- -- ************************************************************** GNBDUConfigurationUpdate::= SEQUENCE { protocolIEs ProtocolIE-Container { {GNBDUConfigurationUpdateIEs} }, ... } GNBDUConfigurationUpdateIEs F1AP-PROTOCOL-IES ::= { { ID id-TransactionID CRITICALITY reject TYPE TransactionID PRESENCE mandatory }| { ID id-Served-Cells-To-Add-List CRITICALITY reject TYPE Served-Cells-To-Add-List PRESENCE optional }| { ID id-Served-Cells-To-Modify-List CRITICALITY reject TYPE Served-Cells-To-Modify-List PRESENCE optional }| { ID id-Served-Cells-To-Delete-List CRITICALITY reject TYPE Served-Cells-To-Delete-List PRESENCE optional }| { ID id-Active-Cells-List CRITICALITY reject TYPE Active-Cells-List PRESENCE optional }, ... } Served-Cells-To-Add-List ::= SEQUENCE (SIZE(1.. maxCellingNBDU)) OF ProtocolIE-SingleContainer { { Served-Cells-To-Add-ItemIEs } } Served-Cells-To-Modify-List ::= SEQUENCE (SIZE(1.. maxCellingNBDU)) OF ProtocolIE-SingleContainer { { Served-Cells-To-Modify-ItemIEs } } Served-Cells-To-Delete-List ::= SEQUENCE (SIZE(1.. maxCellingNBDU)) OF ProtocolIE-SingleContainer { { Served-Cells-To-Delete-ItemIEs } } Active-Cells-List ::= SEQUENCE (SIZE(1.. maxCellingNBDU)) OF ProtocolIE-SingleContainer { { Active-Cells-ItemIEs } } Served-Cells-To-Add-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-Served-Cells-To-Add-Item CRITICALITY reject TYPE Served-Cells-To-Add-Item PRESENCE mandatory }, ... } Served-Cells-To-Modify-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-Served-Cells-To-Modify-Item CRITICALITY reject TYPE Served-Cells-To-Modify-Item PRESENCE mandatory }, ... } Served-Cells-To-Delete-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-Served-Cells-To-Delete-Item CRITICALITY reject TYPE Served-Cells-To-Delete-Item PRESENCE mandatory }, ... } Active-Cells-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-Active-Cells-Item CRITICALITY reject TYPE Active-Cells-Item PRESENCE mandatory }, ... } -- ************************************************************** -- -- GNB-DU CONFIGURATION UPDATE ACKNOWLEDGE -- -- ************************************************************** GNBDUConfigurationUpdateAcknowledge ::= SEQUENCE { protocolIEs ProtocolIE-Container { {GNBDUConfigurationUpdateAcknowledgeIEs} }, ... } GNBDUConfigurationUpdateAcknowledgeIEs F1AP-PROTOCOL-IES ::= { { ID id-TransactionID CRITICALITY reject TYPE TransactionID PRESENCE mandatory }| { ID id-Cells-to-be-Activated-List CRITICALITY reject TYPE Cells-to-be-Activated-List PRESENCE optional }| { ID id-CriticalityDiagnostics CRITICALITY ignore TYPE CriticalityDiagnostics PRESENCE optional }, ... } -- ************************************************************** -- -- GNB-DU CONFIGURATION UPDATE FAILURE -- -- ************************************************************** GNBDUConfigurationUpdateFailure ::= SEQUENCE { protocolIEs ProtocolIE-Container { {GNBDUConfigurationUpdateFailureIEs} }, ... } GNBDUConfigurationUpdateFailureIEs F1AP-PROTOCOL-IES ::= { { ID id-TransactionID CRITICALITY reject TYPE TransactionID PRESENCE mandatory }| { ID id-Cause CRITICALITY ignore TYPE Cause PRESENCE mandatory }| { ID id-TimeToWait CRITICALITY ignore TYPE TimeToWait PRESENCE optional }| { ID id-CriticalityDiagnostics CRITICALITY ignore TYPE CriticalityDiagnostics PRESENCE optional }, ... } -- ************************************************************** -- -- GNB-CU CONFIGURATION UPDATE ELEMENTARY PROCEDURE -- -- ************************************************************** -- ************************************************************** -- -- GNB-CU CONFIGURATION UPDATE -- -- ************************************************************** GNBCUConfigurationUpdate ::= SEQUENCE { protocolIEs ProtocolIE-Container { { GNBCUConfigurationUpdateIEs} }, ... } GNBCUConfigurationUpdateIEs F1AP-PROTOCOL-IES ::= { { ID id-TransactionID CRITICALITY reject TYPE TransactionID PRESENCE mandatory }| { ID id-Cells-to-be-Activated-List CRITICALITY reject TYPE Cells-to-be-Activated-List PRESENCE optional }| { ID id-Cells-to-be-Deactivated-List CRITICALITY reject TYPE Cells-to-be-Deactivated-List PRESENCE optional }, ... } Cells-to-be-Deactivated-List ::= SEQUENCE (SIZE(1.. maxCellingNBDU)) OF ProtocolIE-SingleContainer { { Cells-to-be-Deactivated-List-ItemIEs } } Cells-to-be-Deactivated-List-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-Cells-to-be-Deactivated-List-Item CRITICALITY reject TYPE Cells-to-be-Deactivated-List-Item PRESENCE mandatory }, ... } -- ************************************************************** -- -- GNB-CU CONFIGURATION UPDATE ACKNOWLEDGE -- -- ************************************************************** GNBCUConfigurationUpdateAcknowledge ::= SEQUENCE { protocolIEs ProtocolIE-Container { { GNBCUConfigurationUpdateAcknowledgeIEs} }, ... } GNBCUConfigurationUpdateAcknowledgeIEs F1AP-PROTOCOL-IES ::= { { ID id-TransactionID CRITICALITY reject TYPE TransactionID PRESENCE mandatory }| { ID id-Cells-Failed-to-be-Activated-List CRITICALITY reject TYPE Cells-Failed-to-be-Activated-List PRESENCE optional}| { ID id-CriticalityDiagnostics CRITICALITY ignore TYPE CriticalityDiagnostics PRESENCE optional }, ... } Cells-Failed-to-be-Activated-List ::= SEQUENCE (SIZE(1.. maxCellingNBDU)) OF ProtocolIE-SingleContainer { { Cells-Failed-to-be-Activated-List-ItemIEs } } Cells-Failed-to-be-Activated-List-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-Cells-Failed-to-be-Activated-List-Item CRITICALITY reject TYPE Cells-Failed-to-be-Activated-List-Item PRESENCE mandatory }, ... } -- ************************************************************** -- -- GNB-CU CONFIGURATION UPDATE FAILURE -- -- ************************************************************** GNBCUConfigurationUpdateFailure ::= SEQUENCE { protocolIEs ProtocolIE-Container { { GNBCUConfigurationUpdateFailureIEs} }, ... } GNBCUConfigurationUpdateFailureIEs F1AP-PROTOCOL-IES ::= { { ID id-TransactionID CRITICALITY reject TYPE TransactionID PRESENCE mandatory }| { ID id-Cause CRITICALITY ignore TYPE Cause PRESENCE mandatory }| { ID id-TimeToWait CRITICALITY ignore TYPE TimeToWait PRESENCE optional }| { ID id-CriticalityDiagnostics CRITICALITY ignore TYPE CriticalityDiagnostics PRESENCE optional }, ... } -- ************************************************************** -- -- UE Context Setup ELEMENTARY PROCEDURE -- -- ************************************************************** -- ************************************************************** -- -- UE CONTEXT SETUP REQUEST -- -- ************************************************************** UEContextSetupRequest ::= SEQUENCE { protocolIEs ProtocolIE-Container { { UEContextSetupRequestIEs} }, ... } UEContextSetupRequestIEs F1AP-PROTOCOL-IES ::= { { ID id-gNB-CU-UE-F1AP-ID CRITICALITY reject TYPE GNB-CU-UE-F1AP-ID PRESENCE mandatory }| { ID id-gNB-DU-UE-F1AP-ID CRITICALITY ignore TYPE GNB-DU-UE-F1AP-ID PRESENCE optional }| { ID id-SpCell-ID CRITICALITY reject TYPE NRCGI PRESENCE mandatory }| { ID id-CUtoDURRCInformation CRITICALITY reject TYPE CUtoDURRCInformation PRESENCE mandatory}| { ID id-Candidate-SpCell-List CRITICALITY ignore TYPE Candidate-SpCell-List PRESENCE optional }| { ID id-DRXCycle CRITICALITY ignore TYPE DRXCycle PRESENCE optional }| { ID id-ResourceCoordinationTransferContainer CRITICALITY ignore TYPE ResourceCoordinationTransferContainer PRESENCE optional }| { ID id-SCell-ToBeSetup-List CRITICALITY ignore TYPE SCell-ToBeSetup-List PRESENCE optional }| { ID id-SRBs-ToBeSetup-List CRITICALITY reject TYPE SRBs-ToBeSetup-List PRESENCE optional }| { ID id-DRBs-ToBeSetup-List CRITICALITY reject TYPE DRBs-ToBeSetup-List PRESENCE mandatory }, ... } Candidate-SpCell-List::= SEQUENCE (SIZE(1..maxnoofCandidateSpCells)) OF ProtocolIE-SingleContainer { { Candidate-SpCell-ItemIEs} } SCell-ToBeSetup-List::= SEQUENCE (SIZE(1..maxnoofSCells)) OF ProtocolIE-SingleContainer { { SCell-ToBeSetup-ItemIEs} } SRBs-ToBeSetup-List ::= SEQUENCE (SIZE(1..maxnoofSRBs)) OF ProtocolIE-SingleContainer { { SRBs-ToBeSetup-ItemIEs} } DRBs-ToBeSetup-List ::= SEQUENCE (SIZE(1..maxnoofDRBs)) OF ProtocolIE-SingleContainer { { DRBs-ToBeSetup-ItemIEs} } Candidate-SpCell-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-Candidate-SpCell-Item CRITICALITY ignore TYPE Candidate-SpCell-Item PRESENCE mandatory }, ... } SCell-ToBeSetup-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-SCell-ToBeSetup-Item CRITICALITY ignore TYPE SCell-ToBeSetup-Item PRESENCE mandatory }, ... } SRBs-ToBeSetup-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-SRBs-ToBeSetup-Item CRITICALITY reject TYPE SRBs-ToBeSetup-Item PRESENCE mandatory}, ... } DRBs-ToBeSetup-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-DRBs-ToBeSetup-Item CRITICALITY reject TYPE DRBs-ToBeSetup-Item PRESENCE mandatory}, ... } -- ************************************************************** -- -- UE CONTEXT SETUP RESPONSE -- -- ************************************************************** UEContextSetupResponse ::= SEQUENCE { protocolIEs ProtocolIE-Container { { UEContextSetupResponseIEs} }, ... } UEContextSetupResponseIEs F1AP-PROTOCOL-IES ::= { { ID id-gNB-CU-UE-F1AP-ID CRITICALITY reject TYPE GNB-CU-UE-F1AP-ID PRESENCE mandatory }| { ID id-gNB-DU-UE-F1AP-ID CRITICALITY reject TYPE GNB-DU-UE-F1AP-ID PRESENCE mandatory }| { ID id-DUtoCURRCInformation CRITICALITY reject TYPE DUtoCURRCInformation PRESENCE mandatory }| { ID id-ResourceCoordinationTransferContainer CRITICALITY ignore TYPE ResourceCoordinationTransferContainer PRESENCE optional }| { ID id-DRBs-Setup-List CRITICALITY ignore TYPE DRBs-Setup-List PRESENCE mandatory}| { ID id-SRBs-FailedToBeSetup-List CRITICALITY ignore TYPE SRBs-FailedToBeSetup-List PRESENCE optional }| { ID id-DRBs-FailedToBeSetup-List CRITICALITY ignore TYPE DRBs-FailedToBeSetup-List PRESENCE optional }| { ID id-SCell-FailedtoSetup-List CRITICALITY ignore TYPE SCell-FailedtoSetup-List PRESENCE optional }| { ID id-CriticalityDiagnostics CRITICALITY ignore TYPE CriticalityDiagnostics PRESENCE optional }, ... } DRBs-Setup-List ::= SEQUENCE (SIZE(1..maxnoofDRBs)) OF ProtocolIE-SingleContainer { { DRBs-Setup-ItemIEs} } SRBs-FailedToBeSetup-List ::= SEQUENCE (SIZE(1..maxnoofSRBs)) OF ProtocolIE-SingleContainer { { SRBs-FailedToBeSetup-ItemIEs} } DRBs-FailedToBeSetup-List ::= SEQUENCE (SIZE(1..maxnoofDRBs)) OF ProtocolIE-SingleContainer { { DRBs-FailedToBeSetup-ItemIEs} } SCell-FailedtoSetup-List ::= SEQUENCE (SIZE(1..maxnoofSCells)) OF ProtocolIE-SingleContainer { { SCell-FailedtoSetup-ItemIEs} } DRBs-Setup-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-DRBs-Setup-Item CRITICALITY ignore TYPE DRBs-Setup-Item PRESENCE mandatory}, ... } SRBs-FailedToBeSetup-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-SRBs-FailedToBeSetup-Item CRITICALITY ignore TYPE SRBs-FailedToBeSetup-Item PRESENCE mandatory}, ... } DRBs-FailedToBeSetup-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-DRBs-FailedToBeSetup-Item CRITICALITY ignore TYPE DRBs-FailedToBeSetup-Item PRESENCE mandatory}, ... } SCell-FailedtoSetup-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-SCell-FailedtoSetup-Item CRITICALITY ignore TYPE SCell-FailedtoSetup-Item PRESENCE mandatory}, ... } -- ************************************************************** -- -- UE CONTEXT SETUP FAILURE -- -- ************************************************************** UEContextSetupFailure ::= SEQUENCE { protocolIEs ProtocolIE-Container { { UEContextSetupFailureIEs} }, ... } UEContextSetupFailureIEs F1AP-PROTOCOL-IES ::= { { ID id-gNB-CU-UE-F1AP-ID CRITICALITY reject TYPE GNB-CU-UE-F1AP-ID PRESENCE mandatory }| { ID id-gNB-DU-UE-F1AP-ID CRITICALITY ignore TYPE GNB-DU-UE-F1AP-ID PRESENCE optional }| { ID id-Cause CRITICALITY ignore TYPE Cause PRESENCE mandatory }| { ID id-CriticalityDiagnostics CRITICALITY ignore TYPE CriticalityDiagnostics PRESENCE optional }| { ID id-Potential-SpCell-List CRITICALITY ignore TYPE Potential-SpCell-List PRESENCE optional }, ... } Potential-SpCell-List::= SEQUENCE (SIZE(0..maxnoofPotentialSpCells)) OF ProtocolIE-SingleContainer { { Potential-SpCell-ItemIEs} } Potential-SpCell-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-Potential-SpCell-Item CRITICALITY ignore TYPE Potential-SpCell-Item PRESENCE mandatory }, ... } -- ************************************************************** -- -- UE Context Release Request ELEMENTARY PROCEDURE -- -- ************************************************************** -- ************************************************************** -- -- UE Context Release Request -- -- ************************************************************** UEContextReleaseRequest ::= SEQUENCE { protocolIEs ProtocolIE-Container {{ UEContextReleaseRequestIEs}}, ... } UEContextReleaseRequestIEs F1AP-PROTOCOL-IES ::= { { ID id-gNB-CU-UE-F1AP-ID CRITICALITY reject TYPE GNB-CU-UE-F1AP-ID PRESENCE mandatory }| { ID id-gNB-DU-UE-F1AP-ID CRITICALITY reject TYPE GNB-DU-UE-F1AP-ID PRESENCE mandatory }| { ID id-Cause CRITICALITY ignore TYPE Cause PRESENCE mandatory }, ... } -- ************************************************************** -- -- UE Context Release (gNB-CU initiated) ELEMENTARY PROCEDURE -- -- ************************************************************** -- ************************************************************** -- -- UE CONTEXT RELEASE COMMAND -- -- ************************************************************** UEContextReleaseCommand ::= SEQUENCE { protocolIEs ProtocolIE-Container { { UEContextReleaseCommandIEs} }, ... } UEContextReleaseCommandIEs F1AP-PROTOCOL-IES ::= { { ID id-gNB-CU-UE-F1AP-ID CRITICALITY reject TYPE GNB-CU-UE-F1AP-ID PRESENCE mandatory }| { ID id-gNB-DU-UE-F1AP-ID CRITICALITY reject TYPE GNB-DU-UE-F1AP-ID PRESENCE mandatory }| { ID id-Cause CRITICALITY ignore TYPE Cause PRESENCE mandatory }, ... } -- ************************************************************** -- -- UE CONTEXT RELEASE COMPLETE -- -- ************************************************************** UEContextReleaseComplete ::= SEQUENCE { protocolIEs ProtocolIE-Container { { UEContextReleaseCompleteIEs} }, ... } UEContextReleaseCompleteIEs F1AP-PROTOCOL-IES ::= { { ID id-gNB-CU-UE-F1AP-ID CRITICALITY reject TYPE GNB-CU-UE-F1AP-ID PRESENCE mandatory }| { ID id-gNB-DU-UE-F1AP-ID CRITICALITY reject TYPE GNB-DU-UE-F1AP-ID PRESENCE mandatory }| { ID id-CriticalityDiagnostics CRITICALITY ignore TYPE CriticalityDiagnostics PRESENCE optional }, ... } -- ************************************************************** -- -- UE Context Modification ELEMENTARY PROCEDURE -- -- ************************************************************** -- ************************************************************** -- -- UE CONTEXT MODIFICATION REQUEST -- -- ************************************************************** UEContextModificationRequest ::= SEQUENCE { protocolIEs ProtocolIE-Container { { UEContextModificationRequestIEs} }, ... } UEContextModificationRequestIEs F1AP-PROTOCOL-IES ::= { { ID id-gNB-CU-UE-F1AP-ID CRITICALITY reject TYPE GNB-CU-UE-F1AP-ID PRESENCE mandatory }| { ID id-gNB-DU-UE-F1AP-ID CRITICALITY reject TYPE GNB-DU-UE-F1AP-ID PRESENCE mandatory }| { ID id-SpCell-ID CRITICALITY ignore TYPE NRCGI PRESENCE optional }| { ID id-DRXCycle CRITICALITY ignore TYPE DRXCycle PRESENCE optional }| { ID id-CUtoDURRCInformation CRITICALITY reject TYPE CUtoDURRCInformation PRESENCE optional }| { ID id-TransmissionStopIndicator CRITICALITY ignore TYPE TransmissionStopIndicator PRESENCE optional }| { ID id-ResourceCoordinationTransferContainer CRITICALITY ignore TYPE ResourceCoordinationTransferContainer PRESENCE optional }| { ID id-RRCRconfigurationCompleteIndicator CRITICALITY ignore TYPE RRCRconfigurationCompleteIndicator PRESENCE optional }| { ID id-RRCContainer CRITICALITY reject TYPE RRCContainer PRESENCE optional }| { ID id-SCell-ToBeSetupMod-List CRITICALITY ignore TYPE SCell-ToBeSetupMod-List PRESENCE optional }| { ID id-SCell-ToBeRemoved-List CRITICALITY ignore TYPE SCell-ToBeRemoved-List PRESENCE optional }| { ID id-SRBs-ToBeSetupMod-List CRITICALITY reject TYPE SRBs-ToBeSetupMod-List PRESENCE optional }| { ID id-DRBs-ToBeSetupMod-List CRITICALITY reject TYPE DRBs-ToBeSetupMod-List PRESENCE optional }| { ID id-DRBs-ToBeModified-List CRITICALITY reject TYPE DRBs-ToBeModified-List PRESENCE optional }| { ID id-SRBs-ToBeReleased-List CRITICALITY reject TYPE SRBs-ToBeReleased-List PRESENCE optional }| { ID id-DRBs-ToBeReleased-List CRITICALITY reject TYPE DRBs-ToBeReleased-List PRESENCE optional }, ... } SCell-ToBeSetupMod-List::= SEQUENCE (SIZE(1..maxnoofSCells)) OF ProtocolIE-SingleContainer { { SCell-ToBeSetupMod-ItemIEs} } SCell-ToBeRemoved-List::= SEQUENCE (SIZE(1..maxnoofSCells)) OF ProtocolIE-SingleContainer { { SCell-ToBeRemoved-ItemIEs} } SRBs-ToBeSetupMod-List ::= SEQUENCE (SIZE(1..maxnoofSRBs)) OF ProtocolIE-SingleContainer { { SRBs-ToBeSetupMod-ItemIEs} } DRBs-ToBeSetupMod-List ::= SEQUENCE (SIZE(1..maxnoofDRBs)) OF ProtocolIE-SingleContainer { { DRBs-ToBeSetupMod-ItemIEs} } DRBs-ToBeModified-List ::= SEQUENCE (SIZE(1..maxnoofDRBs)) OF ProtocolIE-SingleContainer { { DRBs-ToBeModified-ItemIEs} } SRBs-ToBeReleased-List ::= SEQUENCE (SIZE(1..maxnoofSRBs)) OF ProtocolIE-SingleContainer { { SRBs-ToBeReleased-ItemIEs} } DRBs-ToBeReleased-List ::= SEQUENCE (SIZE(1..maxnoofDRBs)) OF ProtocolIE-SingleContainer { { DRBs-ToBeReleased-ItemIEs} } SCell-ToBeSetupMod-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-SCell-ToBeSetupMod-Item CRITICALITY ignore TYPE SCell-ToBeSetupMod-Item PRESENCE mandatory }, ... } SCell-ToBeRemoved-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-SCell-ToBeRemoved-Item CRITICALITY ignore TYPE SCell-ToBeRemoved-Item PRESENCE mandatory }, ... } SRBs-ToBeSetupMod-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-SRBs-ToBeSetupMod-Item CRITICALITY reject TYPE SRBs-ToBeSetupMod-Item PRESENCE mandatory}, ... } DRBs-ToBeSetupMod-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-DRBs-ToBeSetupMod-Item CRITICALITY reject TYPE DRBs-ToBeSetupMod-Item PRESENCE mandatory}, ... } DRBs-ToBeModified-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-DRBs-ToBeModified-Item CRITICALITY reject TYPE DRBs-ToBeModified-Item PRESENCE mandatory}, ... } SRBs-ToBeReleased-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-SRBs-ToBeReleased-Item CRITICALITY reject TYPE SRBs-ToBeReleased-Item PRESENCE mandatory}, ... } DRBs-ToBeReleased-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-DRBs-ToBeReleased-Item CRITICALITY reject TYPE DRBs-ToBeReleased-Item PRESENCE mandatory}, ... } -- ************************************************************** -- -- UE CONTEXT MODIFICATION RESPONSE -- -- ************************************************************** UEContextModificationResponse ::= SEQUENCE { protocolIEs ProtocolIE-Container { { UEContextModificationResponseIEs} }, ... } UEContextModificationResponseIEs F1AP-PROTOCOL-IES ::= { { ID id-gNB-CU-UE-F1AP-ID CRITICALITY reject TYPE GNB-CU-UE-F1AP-ID PRESENCE mandatory }| { ID id-gNB-DU-UE-F1AP-ID CRITICALITY reject TYPE GNB-DU-UE-F1AP-ID PRESENCE mandatory }| { ID id-ResourceCoordinationTransferContainer CRITICALITY ignore TYPE ResourceCoordinationTransferContainer PRESENCE optional }| { ID id-DUtoCURRCInformation CRITICALITY reject TYPE DUtoCURRCInformation PRESENCE optional}| { ID id-DRBs-SetupMod-List CRITICALITY ignore TYPE DRBs-SetupMod-List PRESENCE optional}| { ID id-DRBs-Modified-List CRITICALITY ignore TYPE DRBs-Modified-List PRESENCE optional}| { ID id-SRBs-FailedToBeSetupMod-List CRITICALITY ignore TYPE SRBs-FailedToBeSetupMod-List PRESENCE optional }| { ID id-DRBs-FailedToBeSetupMod-List CRITICALITY ignore TYPE DRBs-FailedToBeSetupMod-List PRESENCE optional }| { ID id-SCell-FailedtoSetupMod-List CRITICALITY ignore TYPE SCell-FailedtoSetupMod-List PRESENCE optional }| { ID id-DRBs-FailedToBeModified-List CRITICALITY ignore TYPE DRBs-FailedToBeModified-List PRESENCE optional }| { ID id-CriticalityDiagnostics CRITICALITY ignore TYPE CriticalityDiagnostics PRESENCE optional }, ... } DRBs-SetupMod-List ::= SEQUENCE (SIZE(1..maxnoofDRBs)) OF ProtocolIE-SingleContainer { { DRBs-SetupMod-ItemIEs} } DRBs-Modified-List::= SEQUENCE (SIZE(1..maxnoofDRBs)) OF ProtocolIE-SingleContainer { { DRBs-Modified-ItemIEs } } DRBs-FailedToBeModified-List ::= SEQUENCE (SIZE(1..maxnoofDRBs)) OF ProtocolIE-SingleContainer { { DRBs-FailedToBeModified-ItemIEs} } SRBs-FailedToBeSetupMod-List ::= SEQUENCE (SIZE(1..maxnoofSRBs)) OF ProtocolIE-SingleContainer { { SRBs-FailedToBeSetupMod-ItemIEs} } DRBs-FailedToBeSetupMod-List ::= SEQUENCE (SIZE(1..maxnoofDRBs)) OF ProtocolIE-SingleContainer { { DRBs-FailedToBeSetupMod-ItemIEs} } SCell-FailedtoSetupMod-List ::= SEQUENCE (SIZE(1..maxnoofSCells)) OF ProtocolIE-SingleContainer { { SCell-FailedtoSetupMod-ItemIEs} } DRBs-SetupMod-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-DRBs-SetupMod-Item CRITICALITY ignore TYPE DRBs-SetupMod-Item PRESENCE mandatory}, ... } DRBs-Modified-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-DRBs-Modified-Item CRITICALITY ignore TYPE DRBs-Modified-Item PRESENCE mandatory}, ... } SRBs-FailedToBeSetupMod-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-SRBs-FailedToBeSetupMod-Item CRITICALITY ignore TYPE SRBs-FailedToBeSetupMod-Item PRESENCE mandatory}, ... } DRBs-FailedToBeSetupMod-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-DRBs-FailedToBeSetupMod-Item CRITICALITY ignore TYPE DRBs-FailedToBeSetupMod-Item PRESENCE mandatory}, ... } DRBs-FailedToBeModified-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-DRBs-FailedToBeModified-Item CRITICALITY ignore TYPE DRBs-FailedToBeModified-Item PRESENCE mandatory}, ... } SCell-FailedtoSetupMod-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-SCell-FailedtoSetupMod-Item CRITICALITY ignore TYPE SCell-FailedtoSetupMod-Item PRESENCE mandatory}, ... } -- ************************************************************** -- -- UE CONTEXT MODIFICATION FAILURE -- -- ************************************************************** UEContextModificationFailure ::= SEQUENCE { protocolIEs ProtocolIE-Container { { UEContextModificationFailureIEs} }, ... } UEContextModificationFailureIEs F1AP-PROTOCOL-IES ::= { { ID id-gNB-CU-UE-F1AP-ID CRITICALITY reject TYPE GNB-CU-UE-F1AP-ID PRESENCE mandatory }| { ID id-gNB-DU-UE-F1AP-ID CRITICALITY reject TYPE GNB-DU-UE-F1AP-ID PRESENCE mandatory }| { ID id-Cause CRITICALITY ignore TYPE Cause PRESENCE mandatory }| { ID id-CriticalityDiagnostics CRITICALITY ignore TYPE CriticalityDiagnostics PRESENCE optional }, ... } -- ************************************************************** -- -- UE Context Modification Required (gNB-DU initiated) ELEMENTARY PROCEDURE -- -- ************************************************************** -- ************************************************************** -- -- UE CONTEXT MODIFICATION REQUIRED -- -- ************************************************************** UEContextModificationRequired ::= SEQUENCE { protocolIEs ProtocolIE-Container { { UEContextModificationRequiredIEs} }, ... } UEContextModificationRequiredIEs F1AP-PROTOCOL-IES ::= { { ID id-gNB-CU-UE-F1AP-ID CRITICALITY reject TYPE GNB-CU-UE-F1AP-ID PRESENCE mandatory }| { ID id-gNB-DU-UE-F1AP-ID CRITICALITY reject TYPE GNB-DU-UE-F1AP-ID PRESENCE mandatory }| { ID id-ResourceCoordinationTransferContainer CRITICALITY ignore TYPE ResourceCoordinationTransferContainer PRESENCE optional }| { ID id-DUtoCURRCInformation CRITICALITY reject TYPE DUtoCURRCInformation PRESENCE optional}| { ID id-DRBs-Required-ToBeModified-List CRITICALITY reject TYPE DRBs-Required-ToBeModified-List PRESENCE optional}| { ID id-SRBs-Required-ToBeReleased-List CRITICALITY reject TYPE SRBs-Required-ToBeReleased-List PRESENCE optional}| { ID id-DRBs-Required-ToBeReleased-List CRITICALITY reject TYPE DRBs-Required-ToBeReleased-List PRESENCE optional}| { ID id-Cause CRITICALITY ignore TYPE Cause PRESENCE mandatory }, ... } DRBs-Required-ToBeModified-List::= SEQUENCE (SIZE(1..maxnoofDRBs)) OF ProtocolIE-SingleContainer { { DRBs-Required-ToBeModified-ItemIEs } } DRBs-Required-ToBeReleased-List::= SEQUENCE (SIZE(1..maxnoofDRBs)) OF ProtocolIE-SingleContainer { { DRBs-Required-ToBeReleased-ItemIEs } } SRBs-Required-ToBeReleased-List::= SEQUENCE (SIZE(1..maxnoofSRBs)) OF ProtocolIE-SingleContainer { { SRBs-Required-ToBeReleased-ItemIEs } } DRBs-Required-ToBeModified-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-DRBs-Required-ToBeModified-Item CRITICALITY reject TYPE DRBs-Required-ToBeModified-Item PRESENCE mandatory}, ... } DRBs-Required-ToBeReleased-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-DRBs-Required-ToBeReleased-Item CRITICALITY reject TYPE DRBs-Required-ToBeReleased-Item PRESENCE mandatory}, ... } SRBs-Required-ToBeReleased-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-SRBs-Required-ToBeReleased-Item CRITICALITY reject TYPE SRBs-Required-ToBeReleased-Item PRESENCE mandatory}, ... } -- ************************************************************** -- -- UE CONTEXT MODIFICATION CONFIRM -- -- ************************************************************** UEContextModificationConfirm::= SEQUENCE { protocolIEs ProtocolIE-Container { { UEContextModificationConfirmIEs} }, ... } UEContextModificationConfirmIEs F1AP-PROTOCOL-IES ::= { { ID id-gNB-CU-UE-F1AP-ID CRITICALITY reject TYPE GNB-CU-UE-F1AP-ID PRESENCE mandatory }| { ID id-gNB-DU-UE-F1AP-ID CRITICALITY reject TYPE GNB-DU-UE-F1AP-ID PRESENCE mandatory }| { ID id-ResourceCoordinationTransferContainer CRITICALITY ignore TYPE ResourceCoordinationTransferContainer PRESENCE optional }| { ID id-DRBs-ModifiedConf-List CRITICALITY ignore TYPE DRBs-ModifiedConf-List PRESENCE optional}| { ID id-DRBs-FailedToBeModifiedConf-List CRITICALITY ignore TYPE DRBs-FailedToBeModifiedConf-List PRESENCE optional }| { ID id-CriticalityDiagnostics CRITICALITY ignore TYPE CriticalityDiagnostics PRESENCE optional }, ... } DRBs-ModifiedConf-List::= SEQUENCE (SIZE(1..maxnoofDRBs)) OF ProtocolIE-SingleContainer { { DRBs-ModifiedConf-ItemIEs } } DRBs-FailedToBeModifiedConf-List ::= SEQUENCE (SIZE(1..maxnoofDRBs)) OF ProtocolIE-SingleContainer { { DRBs-FailedToBeModifiedConf-ItemIEs} } DRBs-ModifiedConf-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-DRBs-ModifiedConf-Item CRITICALITY ignore TYPE DRBs-ModifiedConf-Item PRESENCE mandatory}, ... } DRBs-FailedToBeModifiedConf-ItemIEs F1AP-PROTOCOL-IES ::= { { ID id-DRBs-FailedToBeModifiedConf-Item CRITICALITY ignore TYPE DRBs-FailedToBeModifiedConf-Item PRESENCE mandatory}, ... } -- ************************************************************** -- -- DL RRC Message Transfer ELEMENTARY PROCEDURE -- -- ************************************************************** -- ************************************************************** -- -- DL RRC Message Transfer -- -- ************************************************************** DLRRCMessageTransfer ::= SEQUENCE { protocolIEs ProtocolIE-Container {{ DLRRCMessageTransferIEs}}, ... } DLRRCMessageTransferIEs F1AP-PROTOCOL-IES ::= { { ID id-gNB-CU-UE-F1AP-ID CRITICALITY reject TYPE GNB-CU-UE-F1AP-ID PRESENCE mandatory }| { ID id-gNB-DU-UE-F1AP-ID CRITICALITY reject TYPE GNB-DU-UE-F1AP-ID PRESENCE mandatory }| { ID id-oldgNB-DU-UE-F1AP-ID CRITICALITY reject TYPE GNB-DU-UE-F1AP-ID PRESENCE optional }| { ID id-SRBID CRITICALITY reject TYPE SRBID PRESENCE mandatory }| { ID id-RRCContainer CRITICALITY reject TYPE RRCContainer PRESENCE mandatory }, ... } -- ************************************************************** -- -- UL RRC Message Transfer ELEMENTARY PROCEDURE -- -- ************************************************************** -- ************************************************************** -- -- UL RRC Message Transfer -- -- ************************************************************** ULRRCMessageTransfer ::= SEQUENCE { protocolIEs ProtocolIE-Container {{ ULRRCMessageTransferIEs}}, ... } ULRRCMessageTransferIEs F1AP-PROTOCOL-IES ::= { { ID id-gNB-CU-UE-F1AP-ID CRITICALITY reject TYPE GNB-CU-UE-F1AP-ID PRESENCE mandatory }| { ID id-gNB-DU-UE-F1AP-ID CRITICALITY reject TYPE GNB-DU-UE-F1AP-ID PRESENCE mandatory }| { ID id-SRBID CRITICALITY reject TYPE SRBID PRESENCE mandatory }| { ID id-RRCContainer CRITICALITY reject TYPE RRCContainer PRESENCE mandatory }, ... } -- ************************************************************** -- -- PRIVATE MESSAGE -- -- ************************************************************** PrivateMessage ::= SEQUENCE { privateIEs PrivateIE-Container {{PrivateMessage-IEs}}, ... } PrivateMessage-IEs F1AP-PRIVATE-IES ::= { ... } END -- ************************************************************** -- -- Information Element Definitions -- -- ************************************************************** F1AP-IEs { itu-t (0) identified-organization (4) etsi (0) mobileDomain (0) ngran-access (22) modules (3) f1ap (3) version1 (1) f1ap-IEs (2) } DEFINITIONS AUTOMATIC TAGS ::= BEGIN IMPORTS maxNRARFCN, maxnoofErrors, maxnoofBPLMNs, maxnoofDLTunnels, maxnoofULTunnels FROM F1AP-Constants Criticality, ProcedureCode, ProtocolIE-ID, TriggeringMessage FROM F1AP-CommonDataTypes ProtocolExtensionContainer{}, F1AP-PROTOCOL-EXTENSION, ProtocolIE-SingleContainer{}, F1AP-PROTOCOL-IES FROM F1AP-Containers; -- A Active-Cells-Item ::= SEQUENCE { nRCGI NRCGI , iE-Extensions ProtocolExtensionContainer { { Active-Cells-ItemExtIEs } } OPTIONAL, ... } Active-Cells-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } AllocationAndRetentionPriority ::= SEQUENCE { priorityLevel PriorityLevel, pre-emptionCapability Pre-emptionCapability, pre-emptionVulnerability Pre-emptionVulnerability, iE-Extensions ProtocolExtensionContainer { {AllocationAndRetentionPriority-ExtIEs} } OPTIONAL, ... } AllocationAndRetentionPriority-ExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } -- B BitRate ::= INTEGER (0..4000000000000,...) BroadcastPLMNs-Item ::= SEQUENCE (SIZE(1..maxnoofBPLMNs)) OF PLMN-Identity -- C Candidate-SpCell-Item ::= SEQUENCE { candidate-SpCell-ID NRCGI , iE-Extensions ProtocolExtensionContainer { { Candidate-SpCell-ItemExtIEs } } OPTIONAL, ... } Candidate-SpCell-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } Cause ::= CHOICE { radioNetwork CauseRadioNetwork, transport CauseTransport, protocol CauseProtocol, misc CauseMisc, ... } CauseMisc ::= ENUMERATED { control-processing-overload, not-enough-user-plane-processing-resources, hardware-failure, om-intervention, unspecified, ... } CauseProtocol ::= ENUMERATED { transfer-syntax-error, abstract-syntax-error-reject, abstract-syntax-error-ignore-and-notify, message-not-compatible-with-receiver-state, semantic-error, abstract-syntax-error-falsely-constructed-message, unspecified, ... } CauseRadioNetwork ::= ENUMERATED { unspecified, rlc-failure, unknown-or-already-allocated-gnb-cu-ue-f1ap-id, unknown-or-already-allocated-gnd-du-ue-f1ap-id, unknown-or-inconsistent-pair-of-ue-f1ap-id, interaction-with-other-procedure, not-supported-qci-Value, action-desirable-for-radio-reasons, no-radio-resources-available, procedure-cancelled, normal-release, ... } CauseTransport ::= ENUMERATED { unspecified, transport-resource-unavailable, ... } CellGroupConfig ::= OCTET STRING Cells-Failed-to-be-Activated-List-Item ::= SEQUENCE { nRCGI NRCGI, cause Cause, iE-Extensions ProtocolExtensionContainer { { Cells-Failed-to-be-Activated-List-ItemExtIEs } } OPTIONAL, ... } Cells-Failed-to-be-Activated-List-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } Cells-to-be-Activated-List-Item ::= SEQUENCE { nRCGI NRCGI, nRPCI NRPCI OPTIONAL, iE-Extensions ProtocolExtensionContainer { { Cells-to-be-Activated-List-ItemExtIEs} } OPTIONAL, ... } Cells-to-be-Activated-List-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } Cells-to-be-Deactivated-List-Item ::= SEQUENCE { nRCGI NRCGI , iE-Extensions ProtocolExtensionContainer { { Cells-to-be-Deactivated-List-ItemExtIEs } } OPTIONAL, ... } Cells-to-be-Deactivated-List-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } CriticalityDiagnostics ::= SEQUENCE { procedureCode ProcedureCode OPTIONAL, triggeringMessage TriggeringMessage OPTIONAL, procedureCriticality Criticality OPTIONAL, transactionID TransactionID OPTIONAL, iEsCriticalityDiagnostics CriticalityDiagnostics-IE-List OPTIONAL, iE-Extensions ProtocolExtensionContainer {{CriticalityDiagnostics-ExtIEs}} OPTIONAL, ... } CriticalityDiagnostics-ExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } CriticalityDiagnostics-IE-List ::= SEQUENCE (SIZE (1.. maxnoofErrors)) OF CriticalityDiagnostics-IE-Item CriticalityDiagnostics-IE-Item ::= SEQUENCE { iECriticality Criticality, iE-ID ProtocolIE-ID, typeOfError TypeOfError, iE-Extensions ProtocolExtensionContainer {{CriticalityDiagnostics-IE-Item-ExtIEs}} OPTIONAL, ... } CriticalityDiagnostics-IE-Item-ExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } CUtoDURRCInformation ::= SEQUENCE { cG-ConfigInfo CG-ConfigInfo OPTIONAL, uE-CapabilityRAT-ContainerList UE-CapabilityRAT-ContainerList OPTIONAL, iE-Extensions ProtocolExtensionContainer { { CUtoDURRCInformation-ExtIEs} } OPTIONAL, ... } CUtoDURRCInformation-ExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } -- D DLTunnels-ToBeSetup-List ::= SEQUENCE (SIZE(1..maxnoofDLTunnels)) OF DLTunnels-ToBeSetup-Item DLTunnels-ToBeSetup-Item ::= SEQUENCE { dL-GTP-Tunnel-EndPoint GTPTunnelEndpoint , iE-Extensions ProtocolExtensionContainer { { DLTunnels-ToBeSetup-ItemExtIEs } } OPTIONAL, ... } DLTunnels-ToBeSetup-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } DRBID ::= INTEGER (1..32, ...) DRBs-FailedToBeModified-Item ::= SEQUENCE { dRBID DRBID , cause Cause OPTIONAL, iE-Extensions ProtocolExtensionContainer { { DRBs-FailedToBeModified-ItemExtIEs } } OPTIONAL, ... } DRBs-FailedToBeModified-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } DRBs-FailedToBeModifiedConf-Item ::= SEQUENCE { dRBID DRBID , cause Cause OPTIONAL, iE-Extensions ProtocolExtensionContainer { { DRBs-FailedToBeModifiedConf-ItemExtIEs } } OPTIONAL, ... } DRBs-FailedToBeModifiedConf-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } DRBs-FailedToBeSetup-Item ::= SEQUENCE { dRBID DRBID, cause Cause OPTIONAL, iE-Extensions ProtocolExtensionContainer { { DRBs-FailedToBeSetup-ItemExtIEs } } OPTIONAL, ... } DRBs-FailedToBeSetup-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } DRBs-FailedToBeSetupMod-Item ::= SEQUENCE { dRBID DRBID , cause Cause OPTIONAL , iE-Extensions ProtocolExtensionContainer { { DRBs-FailedToBeSetupMod-ItemExtIEs } } OPTIONAL, ... } DRBs-FailedToBeSetupMod-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } DRBs-Modified-Item ::= SEQUENCE { dRBID DRBID, dLTunnels-ToBeSetup-List DLTunnels-ToBeSetup-List, iE-Extensions ProtocolExtensionContainer { { DRBs-Modified-ItemExtIEs } } OPTIONAL, ... } DRBs-Modified-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } DRBs-ModifiedConf-Item ::= SEQUENCE { dRBID DRBID, uLTunnels-ToBeSetup-List ULTunnels-ToBeSetup-List , iE-Extensions ProtocolExtensionContainer { { DRBs-ModifiedConf-ItemExtIEs } } OPTIONAL, ... } DRBs-ModifiedConf-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } DRBs-Required-ToBeModified-Item ::= SEQUENCE { dRBID DRBID, dLTunnels-ToBeSetup-List DLTunnels-ToBeSetup-List , iE-Extensions ProtocolExtensionContainer { { DRBs-Required-ToBeModified-ItemExtIEs } } OPTIONAL, ... } DRBs-Required-ToBeModified-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } DRBs-Required-ToBeReleased-Item ::= SEQUENCE { dRBID DRBID, iE-Extensions ProtocolExtensionContainer { { DRBs-Required-ToBeReleased-ItemExtIEs } } OPTIONAL, ... } DRBs-Required-ToBeReleased-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } DRBs-Setup-Item ::= SEQUENCE { dRBID DRBID, dLTunnels-ToBeSetup-List DLTunnels-ToBeSetup-List , iE-Extensions ProtocolExtensionContainer { { DRBs-Setup-ItemExtIEs } } OPTIONAL, ... } DRBs-Setup-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } DRBs-SetupMod-Item ::= SEQUENCE { dRBID DRBID, dLTunnels-ToBeSetup-List DLTunnels-ToBeSetup-List , iE-Extensions ProtocolExtensionContainer { { DRBs-SetupMod-ItemExtIEs } } OPTIONAL, ... } DRBs-SetupMod-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } DRBs-ToBeModified-Item ::= SEQUENCE { dRBID DRBID, eUTRANQoS EUTRANQoS OPTIONAL, uLTunnels-ToBeSetup-List ULTunnels-ToBeSetup-List , uLConfiguration ULConfiguration OPTIONAL, iE-Extensions ProtocolExtensionContainer { { DRBs-ToBeModified-ItemExtIEs } } OPTIONAL, ... } DRBs-ToBeModified-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } DRBs-ToBeReleased-Item ::= SEQUENCE { dRBID DRBID, iE-Extensions ProtocolExtensionContainer { { DRBs-ToBeReleased-ItemExtIEs } } OPTIONAL, ... } DRBs-ToBeReleased-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } DRBs-ToBeSetup-Item ::= SEQUENCE { dRBID DRBID, eUTRANQoS EUTRANQoS OPTIONAL, uLTunnels-ToBeSetup-List ULTunnels-ToBeSetup-List , rLCMode RLCMode, uLConfiguration ULConfiguration OPTIONAL, iE-Extensions ProtocolExtensionContainer { { DRBs-ToBeSetup-ItemExtIEs } } OPTIONAL, ... } DRBs-ToBeSetup-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } DRBs-ToBeSetupMod-Item ::= SEQUENCE { dRBID DRBID, eUTRANQoS EUTRANQoS OPTIONAL, rLCMode RLCMode, uLConfiguration ULConfiguration OPTIONAL, uLTunnels-ToBeSetup-List ULTunnels-ToBeSetup-List, iE-Extensions ProtocolExtensionContainer { { DRBs-ToBeSetupMod-ItemExtIEs } } OPTIONAL, ... } DRBs-ToBeSetupMod-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } DRXCycle ::= SEQUENCE { longDRXCycleLength LongDRXCycleLength, shortDRXCycleLength ShortDRXCycleLength OPTIONAL, shortDRXCycleTimer ShortDRXCycleTimer OPTIONAL, iE-Extensions ProtocolExtensionContainer { { DRXCycle-ExtIEs} } OPTIONAL, ... } DRXCycle-ExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } DUtoCURRCInformation ::= SEQUENCE { cellGroupConfig CellGroupConfig, gapOffset GapOffset OPTIONAL, iE-Extensions ProtocolExtensionContainer { { DUtoCURRCInformation-ExtIEs} } OPTIONAL, ... } DUtoCURRCInformation-ExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } -- E EUTRANQoS ::= SEQUENCE { qCI QCI, allocationAndRetentionPriority AllocationAndRetentionPriority, gbrQosInformation GBR-QosInformation OPTIONAL, iE-Extensions ProtocolExtensionContainer { { EUTRANQoS-ExtIEs} } OPTIONAL, ... } EUTRANQoS-ExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } Extended-TAC ::= OCTET STRING (SIZE(3)) -- F FDD-Info ::= SEQUENCE { uL-NRARFCN NRARFCN, dL-NRARFCN NRARFCN, uL-Transmission-Bandwidth Transmission-Bandwidth, dL-Transmission-Bandwidth Transmission-Bandwidth, iE-Extensions ProtocolExtensionContainer { {FDD-Info-ExtIEs} } OPTIONAL, ... } FDD-Info-ExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } -- G GapOffset ::= OCTET STRING GBR-QosInformation ::= SEQUENCE { e-RAB-MaximumBitrateDL BitRate, e-RAB-MaximumBitrateUL BitRate, e-RAB-GuaranteedBitrateDL BitRate, e-RAB-GuaranteedBitrateUL BitRate, iE-Extensions ProtocolExtensionContainer { { GBR-QosInformation-ExtIEs} } OPTIONAL, ... } GBR-QosInformation-ExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } GNB-CU-UE-F1AP-ID ::= INTEGER (0..4294967295) GNB-DU-UE-F1AP-ID ::= INTEGER (0..4294967295) GNB-DU-ID ::= INTEGER (0..68719476735) GNB-CU-Name ::= PrintableString(SIZE(1..150,...)) GNB-DU-Name ::= PrintableString(SIZE(1..150,...)) GNB-DU-Served-Cells-Item ::= SEQUENCE { served-Cell-Information Served-Cell-Information, gNB-DU-System-Information GNB-DU-System-Information OPTIONAL, iE-Extensions ProtocolExtensionContainer { { GNB-DU-Served-Cells-ItemExtIEs} } OPTIONAL, ... } GNB-DU-Served-Cells-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } GNB-DU-System-Information ::= SEQUENCE { mIB-message MIB-message, sIB1-message SIB1-message, iE-Extensions ProtocolExtensionContainer { { GNB-DU-System-Information-ExtIEs } } OPTIONAL, ... } GNB-DU-System-Information-ExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } GTP-TEID ::= OCTET STRING (SIZE (4)) GTPTunnelEndpoint ::= SEQUENCE { transportLayerAddress TransportLayerAddress, gTP-TEID GTP-TEID, iE-Extensions ProtocolExtensionContainer { { GTPTunnelEndpoint-ExtIEs} } OPTIONAL, ... } GTPTunnelEndpoint-ExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } -- H -- I -- J -- K -- L LongDRXCycleLength ::= ENUMERATED { ms10, ms20, ms32, ms40, ms60, ms64, ms70, ms80, ms128, ms160, ms256, ms320, ms512, ms640, ms1024, ms1280, ms2048, ms2560, ms5120, ms10240, ... } -- M MIB-message ::= OCTET STRING -- N NRARFCN ::= INTEGER (0..maxNRARFCN) NRCGI ::= SEQUENCE { pLMN-Identity PLMN-Identity, nRCellIdentity NRCellIdentity, iE-Extensions ProtocolExtensionContainer { {NRCGI-ExtIEs} } OPTIONAL, ... } NRCGI-ExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } NR-Mode-Info ::= CHOICE { fDD FDD-Info, tDD TDD-Info, ... } NRCellIdentity ::= BIT STRING (SIZE(36)) NRNRB ::= ENUMERATED { nrb11, nrb18, nrb24, nrb25, nrb31, nrb32, nrb38, nrb51, nrb52, nrb65, nrb66, nrb78, nrb79, nrb93, nrb106, nrb107, nrb121, nrb132, nrb133, nrb135, nrb160, nrb162, nrb189, nrb216, nrb217, nrb245, nrb264, nrb270, nrb273, ...} NRPCI ::= INTEGER(0..1007) NRSCS ::= ENUMERATED { scs15, scs30, scs60, scs120, ...} -- O -- P PLMN-Identity ::= OCTET STRING (SIZE(3)) Pre-emptionCapability ::= ENUMERATED { shall-not-trigger-pre-emption, may-trigger-pre-emption } Pre-emptionVulnerability ::= ENUMERATED { not-pre-emptable, pre-emptable } PriorityLevel ::= INTEGER { spare (0), highest (1), lowest (14), no-priority (15) } (0..15) Potential-SpCell-Item ::= SEQUENCE { potential-SpCell-ID NRCGI , iE-Extensions ProtocolExtensionContainer { { Potential-SpCell-ItemExtIEs } } OPTIONAL, ... } Potential-SpCell-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } -- Q QCI ::= INTEGER (0..255) -- R ResourceCoordinationTransferContainer ::= OCTET STRING RLCMode ::= ENUMERATED { rlc-am, rlc-um } RRCContainer ::= OCTET STRING RRCRconfigurationCompleteIndicator ::= ENUMERATED {true, ...} -- S SCell-FailedtoSetup-Item ::= SEQUENCE { sCell-ID NRCGI , cause Cause OPTIONAL , iE-Extensions ProtocolExtensionContainer { { SCell-FailedtoSetup-ItemExtIEs } } OPTIONAL, ... } SCell-FailedtoSetup-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } SCell-FailedtoSetupMod-Item ::= SEQUENCE { sCell-ID NRCGI , cause Cause OPTIONAL , iE-Extensions ProtocolExtensionContainer { { SCell-FailedtoSetupMod-ItemExtIEs } } OPTIONAL, ... } SCell-FailedtoSetupMod-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } SCell-ToBeRemoved-Item ::= SEQUENCE { sCell-ID NRCGI , iE-Extensions ProtocolExtensionContainer { { SCell-ToBeRemoved-ItemExtIEs } } OPTIONAL, ... } SCell-ToBeRemoved-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } SCell-ToBeSetup-Item ::= SEQUENCE { sCell-ID NRCGI , sCellIndex SCellIndex, iE-Extensions ProtocolExtensionContainer { { SCell-ToBeSetup-ItemExtIEs } } OPTIONAL, ... } SCell-ToBeSetup-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } SCell-ToBeSetupMod-Item ::= SEQUENCE { sCell-ID NRCGI , sCellIndex SCellIndex, iE-Extensions ProtocolExtensionContainer { { SCell-ToBeSetupMod-ItemExtIEs } } OPTIONAL, ... } SCell-ToBeSetupMod-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } SCellIndex ::=INTEGER (0..31, ...) CG-ConfigInfo ::= OCTET STRING Served-Cell-Information ::= SEQUENCE { nRCGI NRCGI, nRPCI NRPCI, extended-TAC Extended-TAC, broadcastPLMNs BroadcastPLMNs-Item, nR-Mode-Info NR-Mode-Info, sUL-Information SUL-Information OPTIONAL, measurementTimingConfiguration OCTET STRING, iE-Extensions ProtocolExtensionContainer { {Served-Cell-Information-ExtIEs} } OPTIONAL, ... } Served-Cell-Information-ExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } Served-Cells-To-Add-Item ::= SEQUENCE { served-Cell-Information Served-Cell-Information, gNB-DU-System-Information GNB-DU-System-Information OPTIONAL, iE-Extensions ProtocolExtensionContainer { { Served-Cells-To-Add-ItemExtIEs} } OPTIONAL, ... } Served-Cells-To-Add-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } Served-Cells-To-Delete-Item ::= SEQUENCE { oldNRCGI NRCGI , iE-Extensions ProtocolExtensionContainer { { Served-Cells-To-Delete-ItemExtIEs } } OPTIONAL, ... } Served-Cells-To-Delete-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } Served-Cells-To-Modify-Item ::= SEQUENCE { oldNRCGI NRCGI , served-Cell-Information Served-Cell-Information , gNB-DU-System-Information GNB-DU-System-Information OPTIONAL , iE-Extensions ProtocolExtensionContainer { { Served-Cells-To-Modify-ItemExtIEs } } OPTIONAL, ... } Served-Cells-To-Modify-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } ShortDRXCycleLength ::= ENUMERATED {ms2, ms3, ms4, ms5, ms6, ms7, ms8, ms10, ms14, ms16, ms20, ms30, ms32, ms35, ms40, ms64, ms80, ms128, ms160, ms256, ms320, ms512, ms640, ...} ShortDRXCycleTimer ::= INTEGER (1..16) SIB1-message ::= OCTET STRING SRBID ::= INTEGER (1..3, ...) SRBs-FailedToBeSetup-Item ::= SEQUENCE { sRBID SRBID , cause Cause OPTIONAL, iE-Extensions ProtocolExtensionContainer { { SRBs-FailedToBeSetup-ItemExtIEs } } OPTIONAL, ... } SRBs-FailedToBeSetup-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } SRBs-FailedToBeSetupMod-Item ::= SEQUENCE { sRBID SRBID , cause Cause OPTIONAL, iE-Extensions ProtocolExtensionContainer { { SRBs-FailedToBeSetupMod-ItemExtIEs } } OPTIONAL, ... } SRBs-FailedToBeSetupMod-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } SRBs-Required-ToBeReleased-Item ::= SEQUENCE { sRBID SRBID, iE-Extensions ProtocolExtensionContainer { { SRBs-Required-ToBeReleased-ItemExtIEs } } OPTIONAL, ... } SRBs-Required-ToBeReleased-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } SRBs-ToBeReleased-Item ::= SEQUENCE { sRBID SRBID, iE-Extensions ProtocolExtensionContainer { { SRBs-ToBeReleased-ItemExtIEs } } OPTIONAL, ... } SRBs-ToBeReleased-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } SRBs-ToBeSetup-Item ::= SEQUENCE { sRBID SRBID , iE-Extensions ProtocolExtensionContainer { { SRBs-ToBeSetup-ItemExtIEs } } OPTIONAL, ... } SRBs-ToBeSetup-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } SRBs-ToBeSetupMod-Item ::= SEQUENCE { sRBID SRBID, iE-Extensions ProtocolExtensionContainer { { SRBs-ToBeSetupMod-ItemExtIEs } } OPTIONAL, ... } SRBs-ToBeSetupMod-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } SUL-Information ::= SEQUENCE { sUL-NRARFCN NRARFCN, sUL-transmission-Bandwidth Transmission-Bandwidth, iE-Extensions ProtocolExtensionContainer { { SUL-InformationExtIEs} } OPTIONAL, ... } SUL-InformationExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } -- T TDD-Info ::= SEQUENCE { nRARFCN NRARFCN, transmission-Bandwidth Transmission-Bandwidth, iE-Extensions ProtocolExtensionContainer { {TDD-Info-ExtIEs} } OPTIONAL, ... } TDD-Info-ExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } TimeToWait ::= ENUMERATED {v1s, v2s, v5s, v10s, v20s, v60s, ...} TransportLayerAddress ::= BIT STRING (SIZE(1..160, ...)) TransactionID ::= INTEGER (0..255, ...) Transmission-Bandwidth ::= SEQUENCE { nRSCS NRSCS, nRNRB NRNRB, iE-Extensions ProtocolExtensionContainer { { Transmission-Bandwidth-ExtIEs} } OPTIONAL, ... } Transmission-Bandwidth-ExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } TransmissionStopIndicator ::= ENUMERATED {true, ...} TypeOfError ::= ENUMERATED { not-understood, missing, ... } -- U UE-associatedLogicalF1-ConnectionItem ::= SEQUENCE { gNB-CU-UE-F1AP-ID GNB-CU-UE-F1AP-ID OPTIONAL, gNB-DU-UE-F1AP-ID GNB-DU-UE-F1AP-ID OPTIONAL, iE-Extensions ProtocolExtensionContainer { { UE-associatedLogicalF1-ConnectionItemExtIEs} } OPTIONAL, ... } UE-associatedLogicalF1-ConnectionItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } UE-CapabilityRAT-ContainerList::= OCTET STRING ULConfiguration ::= SEQUENCE { uLUEConfiguration ULUEConfiguration, iE-Extensions ProtocolExtensionContainer { { ULConfigurationExtIEs } } OPTIONAL, ... } ULConfigurationExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } ULUEConfiguration ::= ENUMERATED {no-data, shared, only, ...} ULTunnels-ToBeSetup-List ::= SEQUENCE (SIZE(1..maxnoofULTunnels)) OF ULTunnels-ToBeSetup-Item ULTunnels-ToBeSetup-Item ::=SEQUENCE { uL-GTP-Tunnel-EndPoint GTPTunnelEndpoint, iE-Extensions ProtocolExtensionContainer { { ULTunnels-ToBeSetup-ItemExtIEs } } OPTIONAL, ... } ULTunnels-ToBeSetup-ItemExtIEs F1AP-PROTOCOL-EXTENSION ::= { ... } -- V -- W -- X -- Y -- Z END -- ************************************************************** -- -- Common definitions -- -- ************************************************************** F1AP-CommonDataTypes { itu-t (0) identified-organization (4) etsi (0) mobileDomain (0) ngran-access (22) modules (3) f1ap (3) version1 (1) f1ap-CommonDataTypes (3) } DEFINITIONS AUTOMATIC TAGS ::= BEGIN Criticality ::= ENUMERATED { reject, ignore, notify } Presence ::= ENUMERATED { optional, conditional, mandatory } PrivateIE-ID ::= CHOICE { local INTEGER (0..65535), global OBJECT IDENTIFIER } ProcedureCode ::= INTEGER (0..255) ProtocolExtensionID ::= INTEGER (0..65535) ProtocolIE-ID ::= INTEGER (0..65535) TriggeringMessage ::= ENUMERATED { initiating-message, successful-outcome, unsuccessfull-outcome } END -- ************************************************************** -- -- Constant definitions -- -- ************************************************************** F1AP-Constants { itu-t (0) identified-organization (4) etsi (0) mobileDomain (0) ngran-access (22) modules (3) f1ap (3) version1 (1) f1ap-Constants (4) } DEFINITIONS AUTOMATIC TAGS ::= BEGIN -- ************************************************************** -- -- IE parameter types from other modules. -- -- ************************************************************** IMPORTS ProcedureCode, ProtocolIE-ID FROM F1AP-CommonDataTypes; -- ************************************************************** -- -- Elementary Procedures -- -- ************************************************************** id-Reset ProcedureCode ::= 0 id-F1Setup ProcedureCode ::= 1 id-ErrorIndication ProcedureCode ::= 2 id-gNBDUConfigurationUpdate ProcedureCode ::= 3 id-gNBCUConfigurationUpdate ProcedureCode ::= 4 id-UEContextSetup ProcedureCode ::= 5 id-UEContextRelease ProcedureCode ::= 6 id-UEContextModification ProcedureCode ::= 7 id-UEContextModificationRequired ProcedureCode ::= 8 id-UEMobilityCommand ProcedureCode ::= 9 id-UEContextReleaseRequest ProcedureCode ::= 10 id-InitialULRRCMessageTransfer ProcedureCode ::= 11 id-DLRRCMessageTransfer ProcedureCode ::= 12 id-ULRRCMessageTransfer ProcedureCode ::= 13 id-privateMessage ProcedureCode ::= 14 -- ************************************************************** -- -- Extension constants -- -- ************************************************************** maxPrivateIEs INTEGER ::= 65535 maxProtocolExtensions INTEGER ::= 65535 maxProtocolIEs INTEGER ::= 65535 -- ************************************************************** -- -- Lists -- -- ************************************************************** maxNRARFCN INTEGER ::= 3266667 maxnoofErrors INTEGER ::= 256 maxnoofIndividualF1ConnectionsToReset INTEGER ::= 65536 maxCellingNBDU INTEGER ::= 512 maxnoofSCells INTEGER ::= 64 maxnoofSRBs INTEGER ::= 8 maxnoofDRBs INTEGER ::= 64 maxnoofULTunnels INTEGER ::= 2 maxnoofDLTunnels INTEGER ::= 2 maxnoofBPLMNs INTEGER ::= 6 maxnoofCandidateSpCells INTEGER ::= 64 maxnoofPotentialSpCells INTEGER ::= 64 -- ************************************************************** -- -- IEs -- -- ************************************************************** id-Cause ProtocolIE-ID ::= 0 id-Cells-Failed-to-be-Activated-List ProtocolIE-ID ::= 1 id-Cells-Failed-to-be-Activated-List-Item ProtocolIE-ID ::= 2 id-Cells-to-be-Activated-List ProtocolIE-ID ::= 3 id-Cells-to-be-Activated-List-Item ProtocolIE-ID ::= 4 id-Cells-to-be-Deactivated-List ProtocolIE-ID ::= 5 id-Cells-to-be-Deactivated-List-Item ProtocolIE-ID ::= 6 id-CriticalityDiagnostics ProtocolIE-ID ::= 7 id-CUtoDURRCInformation ProtocolIE-ID ::= 9 id-DRBs-FailedToBeModifiedConf-Item ProtocolIE-ID ::= 10 id-DRBs-FailedToBeModifiedConf-List ProtocolIE-ID ::= 11 id-DRBs-FailedToBeModified-Item ProtocolIE-ID ::= 12 id-DRBs-FailedToBeModified-List ProtocolIE-ID ::= 13 id-DRBs-FailedToBeSetup-Item ProtocolIE-ID ::= 14 id-DRBs-FailedToBeSetup-List ProtocolIE-ID ::= 15 id-DRBs-FailedToBeSetupMod-Item ProtocolIE-ID ::= 16 id-DRBs-FailedToBeSetupMod-List ProtocolIE-ID ::= 17 id-DRBs-ModifiedConf-Item ProtocolIE-ID ::= 18 id-DRBs-ModifiedConf-List ProtocolIE-ID ::= 19 id-DRBs-Modified-Item ProtocolIE-ID ::= 20 id-DRBs-Modified-List ProtocolIE-ID ::= 21 id-DRBs-Required-ToBeModified-Item ProtocolIE-ID ::= 22 id-DRBs-Required-ToBeModified-List ProtocolIE-ID ::= 23 id-DRBs-Required-ToBeReleased-Item ProtocolIE-ID ::= 24 id-DRBs-Required-ToBeReleased-List ProtocolIE-ID ::= 25 id-DRBs-Setup-Item ProtocolIE-ID ::= 26 id-DRBs-Setup-List ProtocolIE-ID ::= 27 id-DRBs-SetupMod-Item ProtocolIE-ID ::= 28 id-DRBs-SetupMod-List ProtocolIE-ID ::= 29 id-DRBs-ToBeModified-Item ProtocolIE-ID ::= 30 id-DRBs-ToBeModified-List ProtocolIE-ID ::= 31 id-DRBs-ToBeReleased-Item ProtocolIE-ID ::= 32 id-DRBs-ToBeReleased-List ProtocolIE-ID ::= 33 id-DRBs-ToBeSetup-Item ProtocolIE-ID ::= 34 id-DRBs-ToBeSetup-List ProtocolIE-ID ::= 35 id-DRBs-ToBeSetupMod-Item ProtocolIE-ID ::= 36 id-DRBs-ToBeSetupMod-List ProtocolIE-ID ::= 37 id-DRXCycle ProtocolIE-ID ::= 38 id-DUtoCURRCInformation ProtocolIE-ID ::= 39 id-gNB-CU-UE-F1AP-ID ProtocolIE-ID ::= 40 id-gNB-DU-UE-F1AP-ID ProtocolIE-ID ::= 41 id-gNB-DU-ID ProtocolIE-ID ::= 42 id-GNB-DU-Served-Cells-Item ProtocolIE-ID ::= 43 id-gNB-DU-Served-Cells-List ProtocolIE-ID ::= 44 id-gNB-DU-Name ProtocolIE-ID ::= 45 id-NRCellID ProtocolIE-ID ::= 46 id-oldgNB-DU-UE-F1AP-ID ProtocolIE-ID ::= 47 id-ResetType ProtocolIE-ID ::= 48 id-ResourceCoordinationTransferContainer ProtocolIE-ID ::= 49 id-RRCContainer ProtocolIE-ID ::= 50 id-SCell-ToBeRemoved-Item ProtocolIE-ID ::= 51 id-SCell-ToBeRemoved-List ProtocolIE-ID ::= 52 id-SCell-ToBeSetup-Item ProtocolIE-ID ::= 53 id-SCell-ToBeSetup-List ProtocolIE-ID ::= 54 id-SCell-ToBeSetupMod-Item ProtocolIE-ID ::= 55 id-SCell-ToBeSetupMod-List ProtocolIE-ID ::= 56 id-Served-Cells-To-Add-Item ProtocolIE-ID ::= 57 id-Served-Cells-To-Add-List ProtocolIE-ID ::= 58 id-Served-Cells-To-Delete-Item ProtocolIE-ID ::= 59 id-Served-Cells-To-Delete-List ProtocolIE-ID ::= 60 id-Served-Cells-To-Modify-Item ProtocolIE-ID ::= 61 id-Served-Cells-To-Modify-List ProtocolIE-ID ::= 62 id-SpCell-ID ProtocolIE-ID ::= 63 id-SRBID ProtocolIE-ID ::= 64 id-SRBs-FailedToBeSetup-Item ProtocolIE-ID ::= 65 id-SRBs-FailedToBeSetup-List ProtocolIE-ID ::= 66 id-SRBs-FailedToBeSetupMod-Item ProtocolIE-ID ::= 67 id-SRBs-FailedToBeSetupMod-List ProtocolIE-ID ::= 68 id-SRBs-Required-ToBeReleased-Item ProtocolIE-ID ::= 69 id-SRBs-Required-ToBeReleased-List ProtocolIE-ID ::= 70 id-SRBs-ToBeReleased-Item ProtocolIE-ID ::= 71 id-SRBs-ToBeReleased-List ProtocolIE-ID ::= 72 id-SRBs-ToBeSetup-Item ProtocolIE-ID ::= 73 id-SRBs-ToBeSetup-List ProtocolIE-ID ::= 74 id-SRBs-ToBeSetupMod-Item ProtocolIE-ID ::= 75 id-SRBs-ToBeSetupMod-List ProtocolIE-ID ::= 76 id-TimeToWait ProtocolIE-ID ::= 75 id-TransactionID ProtocolIE-ID ::= 78 id-TransmissionStopIndicator ProtocolIE-ID ::= 79 id-UE-associatedLogicalF1-ConnectionItem ProtocolIE-ID ::= 80 id-UE-associatedLogicalF1-ConnectionListResAck ProtocolIE-ID ::= 81 id-gNB-CU-Name ProtocolIE-ID ::= 82 id-SCell-FailedtoSetup-List ProtocolIE-ID ::= 83 id-SCell-FailedtoSetup-Item ProtocolIE-ID ::= 84 id-SCell-FailedtoSetupMod-List ProtocolIE-ID ::= 85 id-SCell-FailedtoSetupMod-Item ProtocolIE-ID ::= 86 id-RRCRconfigurationCompleteIndicator ProtocolIE-ID ::= 87 id-Active-Cells-Item ProtocolIE-ID ::= 88 id-Active-Cells-List ProtocolIE-ID ::= 89 id-Candidate-SpCell-List ProtocolIE-ID ::= 90 id-Candidate-SpCell-Item ProtocolIE-ID ::= 91 id-Potential-SpCell-List ProtocolIE-ID ::= 92 id-Potential-SpCell-Item ProtocolIE-ID ::= 93 END -- ************************************************************** -- -- Container definitions -- -- ************************************************************** F1AP-Containers { itu-t (0) identified-organization (4) etsi (0) mobileDomain (0) ngran-access (22) modules (3) f1ap (3) version1 (1) f1ap-Containers (5) } DEFINITIONS AUTOMATIC TAGS ::= BEGIN -- ************************************************************** -- -- IE parameter types from other modules. -- -- ************************************************************** IMPORTS Criticality, Presence, PrivateIE-ID, ProtocolExtensionID, ProtocolIE-ID FROM F1AP-CommonDataTypes maxPrivateIEs, maxProtocolExtensions, maxProtocolIEs FROM F1AP-Constants; -- ************************************************************** -- -- Class Definition for Protocol IEs -- -- ************************************************************** F1AP-PROTOCOL-IES ::= CLASS { &id ProtocolIE-ID UNIQUE, &criticality Criticality, &Value, &presence Presence } WITH SYNTAX { ID &id CRITICALITY &criticality TYPE &Value PRESENCE &presence } -- ************************************************************** -- -- Class Definition for Protocol IEs -- -- ************************************************************** F1AP-PROTOCOL-IES-PAIR ::= CLASS { &id ProtocolIE-ID UNIQUE, &firstCriticality Criticality, &FirstValue, &secondCriticality Criticality, &SecondValue, &presence Presence } WITH SYNTAX { ID &id FIRST CRITICALITY &firstCriticality FIRST TYPE &FirstValue SECOND CRITICALITY &secondCriticality SECOND TYPE &SecondValue PRESENCE &presence } -- ************************************************************** -- -- Class Definition for Protocol Extensions -- -- ************************************************************** F1AP-PROTOCOL-EXTENSION ::= CLASS { &id ProtocolExtensionID UNIQUE, &criticality Criticality, &Extension, &presence Presence } WITH SYNTAX { ID &id CRITICALITY &criticality EXTENSION &Extension PRESENCE &presence } -- ************************************************************** -- -- Class Definition for Private IEs -- -- ************************************************************** F1AP-PRIVATE-IES ::= CLASS { &id PrivateIE-ID, &criticality Criticality, &Value, &presence Presence } WITH SYNTAX { ID &id CRITICALITY &criticality TYPE &Value PRESENCE &presence } -- ************************************************************** -- -- Container for Protocol IEs -- -- ************************************************************** ProtocolIE-Container {F1AP-PROTOCOL-IES : IEsSetParam} ::= SEQUENCE (SIZE (0..maxProtocolIEs)) OF ProtocolIE-Field {{IEsSetParam}} ProtocolIE-SingleContainer {F1AP-PROTOCOL-IES : IEsSetParam} ::= ProtocolIE-Field {{IEsSetParam}} ProtocolIE-Field {F1AP-PROTOCOL-IES : IEsSetParam} ::= SEQUENCE { id F1AP-PROTOCOL-IES.&id ({IEsSetParam}), criticality F1AP-PROTOCOL-IES.&criticality ({IEsSetParam}{@id}), value F1AP-PROTOCOL-IES.&Value ({IEsSetParam}{@id}) } -- ************************************************************** -- -- Container for Protocol IE Pairs -- -- ************************************************************** ProtocolIE-ContainerPair {F1AP-PROTOCOL-IES-PAIR : IEsSetParam} ::= SEQUENCE (SIZE (0..maxProtocolIEs)) OF ProtocolIE-FieldPair {{IEsSetParam}} ProtocolIE-FieldPair {F1AP-PROTOCOL-IES-PAIR : IEsSetParam} ::= SEQUENCE { id F1AP-PROTOCOL-IES-PAIR.&id ({IEsSetParam}), firstCriticality F1AP-PROTOCOL-IES-PAIR.&firstCriticality ({IEsSetParam}{@id}), firstValue F1AP-PROTOCOL-IES-PAIR.&FirstValue ({IEsSetParam}{@id}), secondCriticality F1AP-PROTOCOL-IES-PAIR.&secondCriticality ({IEsSetParam}{@id}), secondValue F1AP-PROTOCOL-IES-PAIR.&SecondValue ({IEsSetParam}{@id}) } -- ************************************************************** -- -- Container for Protocol Extensions -- -- ************************************************************** ProtocolExtensionContainer {F1AP-PROTOCOL-EXTENSION : ExtensionSetParam} ::= SEQUENCE (SIZE (1..maxProtocolExtensions)) OF ProtocolExtensionField {{ExtensionSetParam}} ProtocolExtensionField {F1AP-PROTOCOL-EXTENSION : ExtensionSetParam} ::= SEQUENCE { id F1AP-PROTOCOL-EXTENSION.&id ({ExtensionSetParam}), criticality F1AP-PROTOCOL-EXTENSION.&criticality ({ExtensionSetParam}{@id}), extensionValue F1AP-PROTOCOL-EXTENSION.&Extension ({ExtensionSetParam}{@id}) } -- ************************************************************** -- -- Container for Private IEs -- -- ************************************************************** PrivateIE-Container {F1AP-PRIVATE-IES : IEsSetParam } ::= SEQUENCE (SIZE (1.. maxPrivateIEs)) OF PrivateIE-Field {{IEsSetParam}} PrivateIE-Field {F1AP-PRIVATE-IES : IEsSetParam} ::= SEQUENCE { id F1AP-PRIVATE-IES.&id ({IEsSetParam}), criticality F1AP-PRIVATE-IES.&criticality ({IEsSetParam}{@id}), value F1AP-PRIVATE-IES.&Value ({IEsSetParam}{@id}) } END