SIST EN 300 940 V6.9.1:2005

• Abstract:

  CR SMG#31, TSG#7

• Status: Published
• Publication Date: 31-Jan-2005
• ICS: 33.070.01 - Mobile services in general
• Technical Committee: RES - Radio equipment and systems
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Feb-2005
• Due Date: 01-Feb-2005
• Completion Date: 01-Feb-2005
• Ref Project: ETSI EN 300 940 V6.9.1 (2000-09) - Digital cellular telecommunications system (Phase 2+) (GSM); Mobile radio interface layer 3 specification (GSM 04.08 version 6.9.1 Release 1997)

SIST EN 300 940 V6.9.1:2005 is the Slovenian adoption of ETSI EN 300 940 Version 6.9.1. It specifies the GSM mobile radio interface layer 3 for digital cellular telecommunications system (Phase 2+), defining how the mobile station and the network signal for radio resource control, mobility management, call control, and packet services.

What does SIST EN 300 940 V6.9.1:2005 specify?

SIST EN 300 940 V6.9.1:2005 specifies the GSM mobile radio interface layer 3 procedures and message contents used between the mobile station and the network. In practice, it tells implementers how the signalling state machines work for circuit-switched and packet-related functions.

The document is organized into these main clauses:

• Clause 0 - Scope
• Clause 1 - References
• Clause 2 - Definitions and abbreviations
• Clause 3 - Radio Resource management procedures
• Clause 4 - Elementary procedures for Mobility Management
• Clause 5 - Elementary procedures for circuit-switched Call Control
• Clause 6 - Support for packet services
• Clause 7 - Examples of structured procedures
• Clause 8 - Handling of unknown, unforeseen, and erroneous protocol data
• Clause 9 - Message functional definitions and contents

The scope also covers Voice Group Call Service (VGCS), Voice Broadcast Service (VBS), and General Packet Radio Service (GPRS) applicability. That matters because the same layer 3 rules are used across normal mobile operation and these specialized services.

What are the key requirements of SIST EN 300 940 V6.9.1:2005?

SIST EN 300 940 V6.9.1:2005 defines the signalling behaviour that GSM equipment has to follow for access, call handling, mobility, and packet service operation. The most important practical point is that both the mobile station and the network must implement the same state transitions and message exchanges to work together correctly.

Radio Resource management

Clause 3 covers Radio Resource (RR) management, including idle mode, dedicated mode, group receive mode, group transmit mode, packet idle mode, and packet transfer mode. It also defines procedures for connection establishment, paging, assignment, handover, frequency redefinition, ciphering mode setting, channel release, and access to Packet Data Channel (PDCH).

For a designer or tester, this is the part that governs how radio channels are requested, assigned, changed, and released. It is the core of radio signalling interoperability.

Mobility Management

Clause 4 defines Mobility Management (MM) procedures such as TMSI reallocation, authentication, identification, IMSI detach, location updating, periodic updating, and MM connection establishment and release. It also includes the GPRS Mobility Management (GMM) state handling that supports packet services.

This matters because MM controls registration and identity handling on the network. A device has to move through the correct states when it powers on, updates location, or changes service area.

Call Control

Clause 5 covers circuit-switched Call Control (CC), including mobile originating and mobile terminating call establishment, call clearing, call re-establishment, progress handling, DTMF protocol control, and in-call modification. It also includes support for network initiated mobile originating calls for CCBS.

This is the part that determines how voice calls start, change, and end. It is the section to use when checking call setup timing, clearing behaviour, and in-call service changes.

Packet services

Clause 6 covers GPRS session management, including PDP context activation, modification, and deactivation, plus GPRS attach, detach, routing area updating, P-TMSI reallocation, authentication and ciphering, paging, and anonymous access support. It also defines the READY timer behaviour and routing area update timing.

For packet systems, this is the operational guide for how the terminal registers for packet service and keeps that registration current.

Error handling and message definitions

Clause 8 defines how entities react to short messages, unknown transaction identifiers, unknown message types, missing or repeated information elements, and semantically incorrect contents. Clause 9 then gives the functional definitions and contents of the protocol messages used by RR, MM, CC, and GMM.

That combination is important for interoperability and conformance testing, because it tells implementers both what messages exist and how to react when received data is invalid.

What terms does SIST EN 300 940 V6.9.1:2005 define?

• Radio Resource management (RR) - The signalling function that manages radio channel access, assignment, modification, and release.
• Mobility Management (MM) - The function that handles registration, identity, authentication, and location updating.
• General Packet Radio Service Mobility Management (GMM) - The mobility function used for GPRS-related registration and routing area procedures.
• Call Control (CC) - The signalling function for establishing, modifying, and clearing circuit-switched calls.
• Temporary Mobile Subscriber Identity (TMSI) - A temporary identity used in MM procedures to reduce use of the permanent subscriber identity.
• Packet Temporary Mobile Subscriber Identity (P-TMSI) - A temporary identity used in GPRS mobility procedures.

Who uses SIST EN 300 940 V6.9.1:2005?

SIST EN 300 940 V6.9.1:2005 is used by GSM mobile station implementers, network equipment vendors, protocol testers, and operators who need to understand layer 3 signalling. It is also useful for quality teams and certification labs that verify interoperability, call setup behaviour, mobility procedures, and packet service handling.

What does the SIST EN 300 940 V6.9.1:2005 document contain?

SIST EN 300 940 V6.9.1:2005 contains detailed procedure descriptions for RR, MM, CC, and GPRS-related signalling, plus structured examples that show how those procedures run in sequence. Clause 7 provides worked examples for paging request, immediate assignment, service request and contention resolution, authentication, ciphering mode setting, transaction phase, channel release, location updating, call establishment, handover, in-call modification, call re-establishment, and network initiated mobile originating call.

Clause 8 gives the protocol error-handling rules used when messages are incomplete, unexpected, or malformed. Clause 9 lists the message contents for items such as assignment command, handover command, measurement report, paging request, ciphering mode command, configuration change, frequency redefinition, and PDCH assignment.

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Digital cellular telecommunications system (Phase 2+) (GSM); Mobile radio interface layer 3 specification (GSM 04.08 version 6.9.1 Release 1997)33.070.01Mobilni servisi na splošnoMobile services in generalICS:Ta slovenski standard je istoveten z:EN 300 940 Version 6.9.1SIST EN 300 940 V6.9.1:2005en01-februar-2005SIST EN 300 940 V6.9.1:2005SLOVENSKI
STANDARD
ETSIEN300940V6.9.1(2000-09)EuropeanStandard(Telecommunicationsseries)Digitalcellulartelecommunicationssystem(Phase2+);Mobileradiointerfacelayer3specification(GSM04.08version6.9.1Release1997)GLOBALSYSTEMFORMOBILECOMMUNICATIONSRSIST EN 300 940 V6.9.1:2005

ETSI2ETSIEN300940V6.9.1(2000-09)(GSM04.08version6.9.1Release1997)ReferenceREN/TSGN-010408Q6R4KeywordsDigitalcellulartelecommunicationssystem,GlobalSystemforMobilecommunications(GSM)ETSI650RoutedesLuciolesF-06921SophiaAntipolisCedex-FRANCETel.:[phone]Fax:[phone]SiretN°34862356200017-NAF742CAssociationàbutnonlucratifenregistréeàlaSous-PréfecturedeGrasse(06)N°7803/88ImportantnoticeIndividualcopiesofthepresentdocumentcanbedownloadedfrom:http://www.etsi.orgThepresentdocumentmaybemadeavailableinmorethanoneelectronicversionorinprint.Inanycaseofexistingorperceiveddifferenceincontentsbetweensuchversions,thereferenceversionisthePortableDocumentFormat(PDF).Incaseofdispute,thereferenceshallbetheprintingonETSIprintersofthePDFversionkeptonaspecificnetworkdrivewithinETSISecretariat.Usersofthepresentdocumentshouldbeawarethatthedocumentmaybesubjecttorevisionorchangeofstatus.InformationonthecurrentstatusofthisandotherETSIdocumentsisavailableathttp://www.etsi.org/tb/status/Ifyoufinderrorsinthepresentdocument,sendyourcommentto:[e-mail]opartmaybereproducedexceptasauthorizedbywrittenpermission.Thecopyrightandtheforegoingrestrictionextendtoreproductioninallmedia.©EuropeanTelecommunicationsStandardsInstitute2000.Allrightsreserved.SIST EN 300 940 V6.9.1:2005

ETSIETSIEN300940V6.9.1(2000-09)3(GSM04.08version6.9.1Release1997)ContentsIntellectualPropertyRights.27Foreword.27Introduction.280Scope.290.1ScopeoftheTechnicalSpecification.290.2Applicationtotheinterfacestructures.290.3Structureoflayer3procedures.290.4Testprocedures.290.5Useoflogicalchannels.300.6Overviewofcontrolprocedures.300.6.1Listofprocedures.300.7Applicabilityofimplementations.320.7.1VoiceGroupCallService(VGCS)andVoiceBroadcastService(VBS).330.7.2GeneralPacketRadioService(GPRS).331References.342Definitionsandabbreviations.372.1Randomvalues.372.2Vocabulary.383RadioResourcemanagementprocedures.393.1Overview/General.393.1.1General.393.1.2Servicesprovidedtoupperlayers.393.1.2.1Idlemode.393.1.2.2Dedicatedmode.403.1.2.3Groupreceivemode.403.1.2.4Grouptransmitmode.403.1.2.5Packetidlemode.403.1.2.6Packettransfermode.413.1.3Servicesrequiredfromdatalinkandphysicallayers.413.1.4Changeofdedicatedchannels.413.1.4.1ChangeofdedicatedchannelsusingSAPI=0.413.1.4.2ChangeofdedicatedchannelsusingotherSAPIsthan0.413.1.4.3Sequencedmessagetransferoperation.423.1.4.3.1Variablesandsequencenumbers.423.1.4.3.1.1SendstatevariableV(SD).423.1.4.3.1.2SendsequencenumberN(SD).423.1.4.3.2Proceduresfortheinitiation,transferexecutionandterminationofthesequencedmessagetransferoperation.423.1.4.3.2.1Initiation.423.1.4.3.2.2TransferExecution.423.1.4.3.2.3Termination.423.1.5ProcedureforServiceRequestandContentionResolution.423.2Idlemodeproceduresandgeneralproceduresinpacketidleandpackettransfermodes.433.2.1MobileStationside.433.2.2Networkside.443.2.2.1Systeminformationbroadcasting.443.2.2.2Paging.453.3RRconnectionestablishment.453.3.1RRconnectionestablishmentinitiatedbythemobilestation.453.3.1.1Enteringthededicatedmode:immediateassignmentprocedure.453.3.1.1.1Permissiontoaccessthenetwork.453.3.1.1.2Initiationoftheimmediateassignmentprocedure.463.3.1.1.3Answerfromthenetwork.47SIST EN 300 940 V6.9.1:2005

ETSIETSIEN300940V6.9.1(2000-09)4(GSM04.08version6.9.1Release1997)3.3.1.1.3.1OnreceiptofaCHANNELREQUESTmessage.473.3.1.1.3.2Assignmentrejection.483.3.1.1.4Assignmentcompletion.483.3.1.1.4.1Earlyclassmarksending.483.3.1.1.4.2GPRSsuspensionprocedure.493.3.1.1.5Abnormalcases.493.3.1.2Enteringthegrouptransmitmode:uplinkaccessprocedure.493.3.1.2.1Mobilestationside.503.3.1.2.1.1Uplinkinvestigationprocedure.503.3.1.2.1.2Uplinkaccessprocedure.503.3.1.2.2Networkside.513.3.1.2.3Abnormalcases.513.3.1.3DedicatedmodeandGPRS.513.3.2PagingprocedureforRRconnectionestablishment.513.3.2.1Paginginitiationbythenetwork.513.3.2.1.1PaginginitiationusingpagingsubchannelonCCCH.523.3.2.1.2PaginginitiationusingpagingsubchannelonPCCCH.533.3.2.1.3PaginginitiationusingPACCH.533.3.2.2Pagingresponse.533.3.2.3Abnormalcases.533.3.3Notificationprocedure.543.3.3.1Notificationofacall.543.3.3.2JoiningaVGCSorVBScall.543.3.3.3ReducedNCHmonitoringmechanism.553.4Proceduresindedicatedmodeandingrouptransmitmode.563.4.1SACCHprocedures.563.4.1.1General.563.4.1.2Measurementreport.573.4.1.3Extendedmeasurementreport$(MAFA)$.573.4.2Transferofmessagesandlinklayerserviceprovision.573.4.3Channelassignmentprocedure.573.4.3.1Channelassignmentinitiation.583.4.3.2Assignmentcompletion.593.4.3.3Abnormalcases.593.4.4Handoverprocedure.603.4.4.1Handoverinitiation.613.4.4.2Physicalchannelestablishment.623.4.4.2.1Finelysynchronizedcellcase.623.4.4.2.2Nonsynchronizedcellcase.623.4.4.2.3Pseudo-synchronizedcellcase.633.4.4.2.4Pre-synchronizedcellcase.633.4.4.3Handovercompletion.633.4.4.4Abnormalcases.643.4.5Frequencyredefinitionprocedure.653.4.5.1Abnormalcases.653.4.6Channelmodemodifyprocedure.653.4.6.1Normalchannelmodemodifyprocedure.653.4.6.1.1Initiationofthechannelmodemodifyprocedure.653.4.6.1.2Completionofchannelmodemodifyprocedure.663.4.6.1.3Abnormalcases.663.4.6.2Channelmodemodifyprocedureforavoicegroupcalltalker.663.4.6.2.1Initiationofthechannelmodemodifyprocedure.663.4.6.2.2Completionofmodechangeprocedure.663.4.6.2.3Abnormalcases.663.4.7Cipheringmodesettingprocedure.663.4.7.1Cipheringmodesettinginitiation.673.4.7.2Cipheringmodesettingcompletion.673.4.8Additionalchannelassignmentprocedure.673.4.8.1Additionalassignmentprocedureinitiation.683.4.8.2Additionalassignmentprocedurecompletion.683.4.8.3Abnormalcases.683.4.9Partialchannelreleaseprocedure.68SIST EN 300 940 V6.9.1:2005

ETSIETSIEN300940V6.9.1(2000-09)5(GSM04.08version6.9.1Release1997)3.4.9.1Partialreleaseprocedureinitiation.683.4.9.2Abnormalcases.683.4.10Classmarkchangeprocedure.693.4.11Classmarkinterrogationprocedure.693.4.11.1Classmarkinterrogationinitiation.693.4.11.2Classmarkinterrogationcompletion.693.4.12Indicationofnotificationsandpaginginformation.693.4.13RRconnectionreleaseprocedure.693.4.13.1Normalreleaseprocedure.693.4.13.1.1Channelreleaseprocedureinitiationindedicatedmodeandingrouptransmitmode.703.4.13.1.2Abnormalcases.713.4.13.2Radiolinkfailureindedicatedmode.713.4.13.2.1Mobileside.713.4.13.2.2Networkside.713.4.13.3RRconnectionabortionindedicatedmode.723.4.13.4Uplinkreleaseprocedureingrouptransmitmode.723.4.13.5Radiolinkfailureingrouptransmitmode.723.4.13.5.1Mobileside.723.4.13.5.2Networkside.723.4.14ReceivingaRRSTATUSmessagebyaRRentity.733.4.15Groupreceivemodeprocedures.733.4.15.1Mobilestationside.733.4.15.1.1ReceptionoftheVGCSorVBSchannel.733.4.15.1.2Monitoringofdownlinkmessagesandrelatedprocedures.733.4.15.1.2.1Spare.733.4.15.1.2.2Spare.733.4.15.1.2.3Channelmodemodifyprocedure.733.4.15.1.2.4Notificationandpaginginformation.733.4.15.1.2.4.1UseofReducedNCHmonitoring.743.4.15.1.2.5Uplinkstatusmessages.743.4.15.1.2.6Channelreleasemessage.743.4.15.1.2.7Informationonpagingchannelrestructuring.743.4.15.1.3Uplinkreplyprocedure.743.4.15.1.4Leavingthegroupreceivemode.753.4.15.1.4.1Returningtoidlemode.753.4.15.1.4.2Goingtogrouptransmitmode.753.4.15.2Networkside.753.4.15.2.1ProvisionofmessagesontheVGCSorVBSchanneldownlink.753.4.15.2.1.1General.753.4.15.2.1.2Provisionofgeneralinformationmessages.753.4.15.2.1.3Provisionofmessagesrelatedtothevoicegroupcalluplinkchannel.763.4.15.2.2ReleaseoftheVGCSorVBSChannels.763.4.15.3Failurecases.763.4.16Configurationchangeprocedure.763.4.16.1Configurationchangeinitiation.773.4.16.2Configurationchangecompletion.773.4.16.3Abnormalcases.773.4.17Mappingofuserdatasubstreamsontotimeslotsinamultislotconfiguration.773.4.18Handlingofclassmarkinformationatbandchange.783.4.19AssignmenttoaPacketDatachannel.783.4.19.1AssignmenttoPDCHinitiation.783.4.19.2CompletionoftheAssignmenttoPDCHprocedure.793.4.19.3Abnormalcases.793.4.20RR-NetworkCommandedCellChangeOrder.803.4.20.1RR-networkcommandedcellchangeorderinitiation.803.4.20.2Networkcontrolledcellreselectioncompletion.813.4.20.3Abnormalcases.813.5RRproceduresonCCCHrelatedtotemporaryblockflowestablishment.813.5.1PacketpagingprocedureusingCCCH.823.5.1.1Packetpaginginitiationbythenetwork.823.5.1.2Onreceiptofapacketpagingrequest.823.5.2PacketaccessprocedureusingCCCH.82SIST EN 300 940 V6.9.1:2005

ETSIETSIEN300940V6.9.1(2000-09)6(GSM04.08version6.9.1Release1997)3.5.2.1Enteringthepackettransfermode:packetaccessprocedure.833.5.2.1.1Permissiontoaccessthenetwork.833.5.2.1.2Initiationofthepacketaccessprocedure:channelrequest.833.5.2.1.3Packetimmediateassignment.843.5.2.1.3.1OnreceiptofaCHANNELREQUESTmessage.843.5.2.1.3.2Onephasepacketaccess.853.5.2.1.3.3Singleblockpacketaccess.853.5.2.1.3.4Packetaccessrejection.863.5.2.1.4Packetaccesscompletion.863.5.2.1.5Abnormalcases.863.5.2.2SendinganRLC/MACcontrolmessage:singleblockpacketaccessprocedure.873.5.3PacketdownlinkassignmentprocedureusingCCCH.873.5.3.1Enteringthepackettransfermode:packetdownlinkassignmentprocedure.873.5.3.1.1Void.873.5.3.1.2Initiationofthepacketdownlinkassignmentprocedure.873.5.3.1.3Packetdownlinkassignmentcompletion.893.5.3.1.4Abnormalcases.893.5.3.2SendinganRLC/MACcontrolmessage:singleblockpacketdownlinkassignmentprocedure.894ElementaryproceduresforMobilityManagement.904.1General.904.1.1MMandGMMprocedures.914.1.1.1TypesofMMandGMMprocedures.914.1.1.2MM-GMMco-ordinationforGPRSMS's.924.1.1.2.1GPRSMSoperatinginmodeAorBinanetworkthatoperatesinmodeI.924.1.1.2.2GPRSMSoperatinginmodeAorBinanetworkthatoperatesinmodeIIorIII.924.1.2MMsublayerstates.934.1.2.1MMsublayerstatesinthemobilestation.934.1.2.1.1Mainstates.934.1.2.1.2SubstatesoftheMMIDLEstate.964.1.2.2TheupdateStatus.974.1.2.3MMsublayerstatesonthenetworkside.984.1.3GPRSmobilitymanagement(GMM)sublayerstates.994.1.3.1GMMstatesintheMS.994.1.3.1.1Mainstates.994.1.3.1.1.1GMM-NULL.994.1.3.1.1.2GMM-DEREGISTERED.994.1.3.1.1.3GMM-REGISTERED-INITIATED.994.1.3.1.1.4GMM-REGISTERED.1004.1.3.1.1.5GMM-DEREGISTERED-INITIATED.1004.1.3.1.1.6GMM-ROUTING-AREA-UPDATING-INITIATED.1004.1.3.1.2SubstatesofstateGMM-DEREGISTERED.1004.1.3.1.2.1GMM-DEREGISTERED.NORMAL-SERVICE.1004.1.3.1.2.2GMM-DEREGISTERED.LIMITED-SERVICE.1004.1.3.1.2.3GMM-DEREGISTERED.ATTACH-NEEDED.1004.1.3.1.2.4GMM-DEREGISTERED.ATTEMPTING-TO-ATTACH.1004.1.3.1.2.5GMM-DEREGISTERED.NO-IMSI.1004.1.3.1.2.6GMM-DEREGISTERED.NO-CELL-AVAILABLE.1004.1.3.1.2.7GMM-DEREGISTERED.PLMN-SEARCH.1004.1.3.1.2.8GMM-DEREGISTERED.SUSPENDED.1014.1.3.1.3SubstatesofstateGMM-REGISTERED.1014.1.3.1.3.1GMM-REGISTERED.NORMAL-SERVICE.1014.1.3.1.3.2GMM-REGISTERED.SUSPENDED.1014.1.3.1.3.3GMM-REGISTERED.UPDATE-NEEDED.1014.1.3.1.3.4GMM-REGISTERED.ATTEMPTING-TO-UPDATE.1014.1.3.1.3.5GMM-REGISTERED.NO-CELL-AVAILABLE.1014.1.3.1.3.6GMM-REGISTERED.LIMITED-SERVICE.1024.1.3.1.3.7GMM-REGISTERED.ATTEMPTING-TO-UPDATE-MM.1024.1.3.1.3.8GMM-REGISTERED.IMSI-DETACH-INITIATED.1024.1.3.2GPRSupdatestatus.1024.1.3.3GMMmobilitymanagementstatesonthenetworkside.1034.1.3.3.1MainStates.103SIST EN 300 940 V6.9.1:2005

ETSIETSIEN300940V6.9.1(2000-09)7(GSM04.08version6.9.1Release1997)4.1.3.3.1.1GMM-DEREGISTERED.1034.1.3.3.1.2GMM-COMMON-PROCEDURE-INITIATED.1034.1.3.3.1.3GMM-REGISTERED.1034.1.3.3.1.4GMM-DEREGISTERED-INITIATED.1034.1.3.3.2SubstatesofstateGMM-REGISTERED.1044.1.3.3.2.1GMM-REGISTERED.NORMAL-SERVICE.1044.1.3.3.2.2GMM-REGISTERED.SUSPENDED.1044.2BehaviouroftheMSinMMIdlestate,GMM-DEREGISTEREDstateandGMM-REGISTEREDstate.1044.2.1PrimaryServiceStateselection.1054.2.1.1SelectionoftheServiceStateafterPowerOn.1054.2.1.2OtherCases.1054.2.2DetailedDescriptionoftheMSbehaviourinMMIDLEState.1064.2.2.1ServiceState,NORMALSERVICE.1064.2.2.2ServiceState,ATTEMPTINGTOUPDATE.1064.2.2.3ServiceState,LIMITEDSERVICE.1074.2.2.4ServiceState,NOIMSI.1074.2.2.5ServiceState,SEARCHFORPLMN,NORMALSERVICE.1084.2.2.6ServiceState,SEARCHFORPLMN.1084.2.2.7ServiceState,RECEIVINGGROUPCALL(NORMALSERVICE).1084.2.2.8ServiceState,RECEIVINGGROUPCALL(LIMITEDSERVICE).1094.2.3ServicestatewhenbacktostateMMIDLEfromanotherstate.1094.2.4BehaviourinstateGMM-DEREGISTERED.1104.2.4.1Primarysubstateselection.1104.2.4.1.1SelectionofthesubstateafterpoweronorenablingtheMS'sGPRScapability.1104.2.4.1.2OtherCases.1104.2.4.2DetaileddescriptionoftheMSbehaviourinstateGMM-DEREGISTERED.1114.2.4.2.1Substate,NORMAL-SERVICE.1114.2.4.2.2Substate,ATTEMPTING-TO-ATTACH.1114.2.4.2.3Substate,LIMITED-SERVICE.1114.2.4.2.4Substate,NO-IMSI.1114.2.4.2.5Substate,NO-CELL.1114.2.4.2.6Substate,PLMN-SEARCH.1124.2.4.2.7Substate,ATTACH-NEEDED.1124.2.4.2.8Substate,SUSPENDED.1124.2.4.3SubstatewhenbacktostateGMM-DEREGISTEREDfromanotherGMMstate.1124.2.5BehaviourinstateGMM-REGISTERED.1124.2.5.1DetaileddescriptionoftheMSbehaviourinstateGMM-REGISTERED.1134.2.5.1.1Substate,NORMAL-SERVICE.1134.2.5.1.2Substate,SUSPENDED.1134.2.5.1.3Substate,UPDATE-NEEDED.1134.2.5.1.4Substate,ATTEMPTING-TO-UPDATE.1134.2.5.1.5Substate,NO-CELL-AVAILABLE.1134.2.5.1.6Substate,LIMITED-SERVICE.1144.2.5.1.7Substate,ATTEMPTING-TO-UPDATE-MM.1144.3MMcommonprocedures.1144.3.1TMSIreallocationprocedure.1144.3.1.1TMSIreallocationinitiationbythenetwork.1144.3.1.2TMSIreallocationcompletionbythemobilestation.1154.3.1.3TMSIreallocationcompletioninthenetwork.1154.3.1.4Abnormalcases.1154.3.2Authenticationprocedure.1164.3.2.1Authenticationrequestbythenetwork.1164.3.2.2Authenticationresponsebythemobilestation.1164.3.2.3Authenticationprocessinginthenetwork.1164.3.2.4Cipheringkeysequencenumber.1164.3.2.5Unsuccessfulauthentication.1164.3.2.6Abnormalcases.1174.3.3Identificationprocedure.1174.3.3.1Identityrequestbythenetwork.1174.3.3.2Identificationresponsebythemobilestation.1184.3.3.3Abnormalcases.1184.3.4IMSIdetachprocedure.118SIST EN 300 940 V6.9.1:2005

ETSIETSIEN300940V6.9.1(2000-09)8(GSM04.08version6.9.1Release1997)4.3.4.1IMSIdetachinitiationbythemobilestation.1184.3.4.2IMSIdetachprocedureinthenetwork.1194.3.4.3IMSIdetachcompletionbythemobilestation.1194.3.4.4Abnormalcases.1194.3.5Abortprocedure.1194.3.5.1Abortprocedureinitiationbythenetwork.1194.3.5.2Abortprocedureinthemobilestatio
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