SIST EN 300 940 V7.1.3:2004
(Main)Digital cellular telecommunications system (Phase 2+) (GSM); Mobile radio interface layer 3 specification (GSM 04.08 version 7.1.3 Release 1998)
General Information
- Abstract
ASCI Phase 3
- Status
- Published
- Publication Date
- 30-Sep-2004
- Technical Committee
- RES - Radio equipment and systems
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 01-Oct-2004
- Due Date
- 01-Oct-2004
- Completion Date
- 01-Oct-2004
- Mandate
- M 275
Overview
SIST EN 300 940 V7.1.3:2004 defines the Layer 3 specification for the mobile radio interface within GSM digital cellular telecommunications systems (Phase 2+), according to the GSM 04.08 version 7.1.3 (Release 1998). Aligned with the European EN 300 940 standard, this document is crucial for the development, interoperability, and operation of GSM-based mobile networks, underpinning mobile services across Europe and internationally.
This standard is part of ASCI Phase 3, addressing essential radio resource and mobility management procedures that enable reliable, seamless communication for users on the move. It provides foundational guidelines for GSM system implementers, network engineers, and device manufacturers.
Key Topics
- Radio Resource Management: Details mechanisms for channel assignment, handover, frequency redefinition, and resource allocation, ensuring continuity during mobility such as calls and data transmissions.
- Layer 3 Procedures: Outlines the structure and function of layer 3 in the mobile radio interface, including message exchange and error handling.
- Mobility Management (MM): Specifies how mobile stations (e.g., handsets) register, authenticate, and maintain service as they move between network areas.
- Logical Channel Usage: Defines how logical channels are assigned and used for voice, data, and control signaling.
- Group Services: Supports advanced functionalities such as Voice Group Call Service (VGCS) and Voice Broadcast Service (VBS), enabling efficient group communication.
- Packet Services: Integrates General Packet Radio Service (GPRS) procedures, supporting packet-switched data for Internet and multimedia applications.
Applications
SIST EN 300 940 V7.1.3:2004 provides the technical specifications required for:
- Mobile Network Operators: Ensuring GSM infrastructure implements standardized procedures for reliable communication, handover, and subscriber management.
- Device Manufacturers: Designing mobile devices that are fully compliant with GSM network operations and capable of seamless roaming, registration, and data services.
- Telecom Software Developers: Developing network management software, radio protocols, and mobility management solutions with proven interoperability.
- Group Communication Systems: Implementing group calling features and broadcast services for emergency, enterprise, and public safety applications.
- GPRS Data Networks: Supporting mobile data and Internet services through standards-based integration of packet-switching capabilities.
Adherence to this standard ensures compatibility and interoperability between equipment from different manufacturers, supports regulatory compliance, and facilitates global GSM roaming.
Related Standards
- EN 300 940: European Norm version of this specification, maintained by ETSI.
- GSM 04.08: Core GSM specification for the mobile radio interface layer 3.
- 3GPP TS 24.008: Later versions evolving the layer 3 protocol for UMTS and LTE.
- GSM 03.11: Procedures for subscriber identity management.
- GSM 03.60: GPRS network service principles and framework.
- EN 301 511: Requirements for GSM mobile stations.
These related standards collectively establish the technical foundation for GSM, 2G, and the evolution toward 3G and 4G mobile telecommunications.
Keywords: GSM standard, mobile radio interface, layer 3 specification, mobility management, radio resource management, group call services, GPRS, interoperability, EN 300 940, digital cellular telecommunications, SIST standard.
Get Certified
Connect with accredited certification bodies for this standard

ANCE
Mexican certification and testing association.

Intertek Slovenia
Intertek testing, inspection, and certification services in Slovenia.
LNE (Laboratoire National de Métrologie et d'Essais)
French national laboratory for metrology and testing.
Sponsored listings
Frequently Asked Questions
SIST EN 300 940 V7.1.3:2004 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Digital cellular telecommunications system (Phase 2+) (GSM); Mobile radio interface layer 3 specification (GSM 04.08 version 7.1.3 Release 1998)". This standard covers: ASCI Phase 3
ASCI Phase 3
SIST EN 300 940 V7.1.3:2004 is classified under the following ICS (International Classification for Standards) categories: 33.070.01 - Mobile services in general. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 300 940 V7.1.3:2004 is associated with the following European legislation: Standardization Mandates: M 275. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
SIST EN 300 940 V7.1.3:2004 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
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 7.1.3 Release 1998)33.070.01Mobilni servisi na splošnoMobile services in generalICS:Ta slovenski standard je istoveten z:EN 300 940 Version 7.1.3SIST EN 300 940 V7.1.3:2004en01-oktober-2004SIST EN 300 940 V7.1.3:2004SLOVENSKI
STANDARD
ETSIEN300940V7.1.3(1999-12)EuropeanStandard(Telecommunicationsseries)Digitalcellulartelecommunicationssystem(Phase2+);Mobileradiointerfacelayer3specification(GSM04.08version7.1.3Release1998)GLOBALSYSTEMFORMOBILECOMMUNICATIONSRSIST EN 300 940 V7.1.3:2004
ETSI2ETSIEN300940V7.1.3(1999-12)(GSM04.08version7.1.3Release1998)ReferenceREN/SMG-030408Q7KeywordsDigitalcellulartelecommunicationssystem,GlobalSystemforMobilecommunications(GSM)ETSIPostaladdressF-06921SophiaAntipolisCedex-FRANCEOfficeaddress650RoutedesLucioles-SophiaAntipolisValbonne-FRANCETel.:+33492944200Fax:+33493654716SiretN°34862356200017-NAF742CAssociationàbutnonlucratifenregistréeàlaSous-PréfecturedeGrasse(06)N°7803/88Internetsecretariat@etsi.frIndividualcopiesofthisETSIdeliverablecanbedownloadedfromhttp://www.etsi.orgIfyoufinderrorsinthepresentdocument,sendyourcommentto:editor@etsi.frImportantnoticeThisETSIdeliverablemaybemadeavailableinmorethanoneelectronicversionorinprint.Inanycaseofexistingorperceiveddifferenceincontentsbetweensuchversions,thereferenceversionisthePortableDocumentFormat(PDF).Incaseofdispute,thereferenceshallbetheprintingonETSIprintersofthePDFversionkeptonaspecificnetworkdrivewithinETSISecretariat.CopyrightNotificationNopartmaybereproducedexceptasauthorizedbywrittenpermission.Thecopyrightandtheforegoingrestrictionextendtoreproductioninallmedia.©EuropeanTelecommunicationsStandardsInstitute1999.Allrightsreserved.SIST EN 300 940 V7.1.3:2004
(GSM04.08version7.1.3Release1998)ETSI3ETSIEN300940V7.1.3(1999-12)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.332Definitionsandabbreviations.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.413.1.2.6Packettransfermode.413.1.3Servicesrequiredfromdatalinkandphysicallayers.413.1.4Changeofdedicatedchannels.413.1.4.1ChangeofdedicatedchannelsusingSAPI=0.413.1.4.2ChangeofdedicatedchannelsusingotherSAPIsthan0.413.1.4.3Sequencedmessagetransferoperation.423.1.4.3.1Variablesandsequencenumbers.423.1.4.3.1.2SendsequencenumberN(SD).423.1.4.3.2Proceduresfortheinitiation,transferexecutionandterminationofthesequencedmessagetransferoperation.423.1.4.3.2.2TransferExecution.423.1.5ProcedureforServiceRequestandContentionResolution.423.2Idlemodeproceduresandgeneralproceduresinpacketidleandpackettransfermodes.443.2.1MobileStationside.443.2.2Networkside.443.2.2.1Systeminformationbroadcasting.443.2.2.2Paging.463.3RRconnectionestablishment.463.3.1RRconnectionestablishmentinitiatedbythemobilestation.463.3.1.1Enteringthededicatedmode:immediateassignmentprocedure.463.3.1.1.1Permissiontoaccessthenetwork.463.3.1.1.2Initiationoftheimmediateassignmentprocedure.463.3.1.1.3Answerfromthenetwork.473.3.1.1.3.1OnreceiptofaCHANNELREQUESTmessage.473.3.1.1.3.2Assignmentrejection.48SIST EN 300 940 V7.1.3:2004
(GSM04.08version7.1.3Release1998)ETSI4ETSIEN300940V7.1.3(1999-12)3.3.1.1.4Assignmentcompletion.493.3.1.1.4.1Earlyclassmarksending.493.3.1.1.4.2GPRSsuspensionprocedure.493.3.1.1.5Abnormalcases.503.3.1.2Enteringthegrouptransmitmode:uplinkaccessprocedure.503.3.1.2.1Mobilestationside.503.3.1.2.1.1Uplinkinvestigationprocedure.503.3.1.2.1.2Uplinkaccessprocedure.513.3.1.2.2Networkside.513.3.1.2.3Abnormalcases.513.3.1.3DedicatedmodeandGPRS.523.3.2PagingprocedureforRRconnectionestablishment.523.3.2.1Paginginitiationbythenetwork.523.3.2.1.1PaginginitiationusingpagingsubchannelonCCCH.523.3.2.1.2PaginginitiationusingpagingsubchannelonPCCCH.543.3.2.1.3PaginginitiationusingPACCH.543.3.2.2Pagingresponse.543.3.2.3Abnormalcases.543.3.3Notificationprocedure.543.3.3.1Notificationofacall.553.3.3.2JoiningaVGCSorVBScall.553.3.3.3ReducedNCHmonitoringmechanism.553.4Proceduresindedicatedmodeandingrouptransmitmode.563.4.1SACCHprocedures.563.4.1.1General.563.4.1.2Measurementreport.573.4.1.3Extendedmeasurementreport$(MAFA)$.573.4.2Transferofmessagesandlinklayerserviceprovision.583.4.3Channelassignmentprocedure.583.4.3.1Channelassignmentinitiation.583.4.3.2Assignmentcompletion.603.4.3.3Abnormalcases.603.4.4Handoverprocedure.613.4.4.1Handoverinitiation.613.4.4.2Physicalchannelestablishment.633.4.4.2.1Finelysynchronizedcellcase.633.4.4.2.2Nonsynchronizedcellcase.633.4.4.2.3Pseudo-synchronizedcellcase.643.4.4.2.4Pre-synchronizedcellcase.643.4.4.3Handovercompletion.643.4.4.4Abnormalcases.653.4.5Frequencyredefinitionprocedure.663.4.5.1Abnormalcases.663.4.6Channelmodemodifyprocedure.663.4.6.1Normalchannelmodemodifyprocedure.663.4.6.1.1Initiationofthechannelmodemodifyprocedure.663.4.6.1.2Completionofchannelmodemodifyprocedure.673.4.6.1.3Abnormalcases.673.4.6.2Channelmodemodifyprocedureforavoicegroupcalltalker.673.4.6.2.1Initiationofthechannelmodemodifyprocedure.673.4.6.2.2Completionofmodechangeprocedure.673.4.6.2.3Abnormalcases.673.4.7Cipheringmodesettingprocedure.683.4.7.1Cipheringmodesettinginitiation.683.4.7.2Cipheringmodesettingcompletion.683.4.8Additionalchannelassignmentprocedure.693.4.8.1Additionalassignmentprocedureinitiation.693.4.8.2Additionalassignmentprocedurecompletion.693.4.8.3Abnormalcases.693.4.9Partialchannelreleaseprocedure.69SIST EN 300 940 V7.1.3:2004
(GSM04.08version7.1.3Release1998)ETSI5ETSIEN300940V7.1.3(1999-12)3.4.9.1Partialreleaseprocedureinitiation.693.4.9.2Abnormalcases.703.4.10Classmarkchangeprocedure.703.4.11Classmarkinterrogationprocedure.703.4.11.1Classmarkinterrogationinitiation.703.4.11.2Classmarkinterrogationcompletion.703.4.12Indicationofnotificationsandpaginginformation.703.4.13RRconnectionreleaseprocedure.713.4.13.1Normalreleaseprocedure.713.4.13.1.1Channelreleaseprocedureinitiationindedicatedmodeandingrouptransmitmode.713.4.13.1.2Abnormalcases.723.4.13.2Radiolinkfailureindedicatedmode.723.4.13.2.1Mobileside.723.4.13.2.2Networkside.733.4.13.3RRconnectionabortionindedicatedmode.733.4.13.4Uplinkreleaseprocedureingrouptransmitmode.733.4.13.5Radiolinkfailureingrouptransmitmode.733.4.13.5.1Mobileside.733.4.13.5.2Networkside.743.4.14ReceivingaRRSTATUSmessagebyaRRentity.743.4.15Groupreceivemodeprocedures.743.4.15.1Mobilestationside.743.4.15.1.1ReceptionoftheVGCSorVBSchannel.743.4.15.1.2Monitoringofdownlinkmessagesandrelatedprocedures.743.4.15.1.2.1Spare.753.4.15.1.2.2Spare.753.4.15.1.2.3Channelmodemodifyprocedure.753.4.15.1.2.4Notificationandpaginginformation.753.4.15.1.2.4.1UseofReducedNCHmonitoring.753.4.15.1.2.5Uplinkstatusmessages.753.4.15.1.2.6Channelreleasemessage.753.4.15.1.2.7Informationonpagingchannelrestructuring.763.4.15.1.3Uplinkreplyprocedure.763.4.15.1.4Leavingthegroupreceivemode.763.4.15.2Networkside.773.4.15.2.1ProvisionofmessagesontheVGCSorVBSchanneldownlink.773.4.15.2.2ReleaseoftheVGCSorVBSChannels.773.4.15.3Failurecases.783.4.16Configurationchangeprocedure.783.4.16.1Configurationchangeinitiation.783.4.16.2Configurationchangecompletion.783.4.16.3Abnormalcases.783.4.17Mappingofuserdatasubstreamsontotimeslotsinamultislotconfiguration.783.4.18Handlingofclassmarkinformationatbandchange.793.4.19AssignmenttoaPacketDatachannel.793.4.19.1AssignmenttoPDCHinitiation.803.4.19.2CompletionoftheAssignmenttoPDCHprocedure.803.4.19.3Abnormalcases.803.4.20RR-NetworkCommandedCellChangeOrder.813.4.20.1RR-networkcommandedcellchangeorderinitiation.823.4.20.2Networkcontrolledcellreselectioncompletion.823.4.20.3Abnormalcases.823.5RRproceduresonCCCHrelatedtotemporaryblockflowestablishment.833.5.1PacketpagingprocedureusingCCCH.833.5.1.1Packetpaginginitiationbythenetwork.833.5.1.2Onreceiptofapacketpagingrequest.833.5.2PacketaccessprocedureusingCCCH.843.5.2.1Enteringthepackettransfermode:packetaccessprocedure.843.5.2.1.1Permissiontoaccessthenetwork.843.5.2.1.2Initiationofthepacketaccessprocedure:channelrequest.84SIST EN 300 940 V7.1.3:2004
(GSM04.08version7.1.3Release1998)ETSI6ETSIEN300940V7.1.3(1999-12)3.5.2.1.3Packetimmediateassignment.853.5.2.1.4Packetaccesscompletion.873.5.2.1.5Abnormalcases.873.5.2.2SendinganRLC/MACcontrolmessage:singleblockpacketaccessprocedure.883.5.3PacketdownlinkassignmentprocedureusingCCCH.883.5.3.1Enteringthepackettransfermode:packetdownlinkassignmentprocedure.883.5.3.1.2Initiationofthepacketdownlinkassignmentprocedure.883.5.3.1.3Packetdownlinkassignmentcompletion.903.5.3.1.4Abnormalcases.903.5.3.2SendinganRLC/MACcontrolmessage:singleblockpacketdownlinkassignmentprocedure.904ElementaryproceduresforMobilityManagement.914.1General.914.1.1MMandGMMprocedures.914.1.1.1TypesofMMandGMMprocedures.914.1.1.2MM-GMMco-ordinationforGPRSMS’s.934.1.1.2.1GPRSMSoperatinginmodeAorBinanetworkthatoperatesinmodeI.934.1.1.2.2GPRSMSoperatinginmodeAorBinanetworkthatoperatesinmodeIIorIII.934.1.2MMsublayerstates.934.1.2.1MMsublayerstatesinthemobilestation.934.1.2.1.1Mainstates.944.1.2.1.2SubstatesoftheMMIDLEstate.974.1.2.2TheupdateStatus.984.1.2.3MMsublayerstatesonthenetworkside.994.1.3GPRSmobilitymanagement(GMM)sublayerstates.1004.1.3.1GMMstatesintheMS.1004.1.3.1.1Mainstates.1004.1.3.1.1.1GMM-NULL.1004.1.3.1.1.2GMM-DEREGISTERED.1004.1.3.1.1.3GMM-REGISTERED-INITIATED.1004.1.3.1.1.4GMM-REGISTERED.1014.1.3.1.1.5GMM-DEREGISTERED-INITIATED.1014.1.3.1.2.5GMM-DEREGISTERED.NO-IMSI.1014.1.3.1.2.6GMM-DEREGISTERED.NO-CELL-AVAILABLE.1014.1.3.1.2.7GMM-DEREGISTERED.PLMN-SEARCH.1014.1.3.1.2.8GMM-DEREGISTERED.SUSPENDED.1024.1.3.1.3SubstatesofstateGMM-REGISTERED.1024.1.3.1.3.1GMM-REGISTERED.NORMAL-SERVICE.1024.1.3.1.3.2GMM-REGISTERED.SUSPENDED.1024.1.3.1.3.3GMM-REGISTERED.UPDATE-NEEDED.1024.1.3.1.3.4GMM-REGISTERED.ATTEMPTING-TO-UPDATE.1024.1.3.1.3.5GMM-REGISTERED.NO-CELL-AVAILABLE.1024.1.3.1.3.7GMM-REGISTERED.ATTEMPTING-TO-UPDATE-MM.1034.1.3.2GPRSupdatestatus.1034.1.3.3GMMmobilitymanagementstatesonthenetworkside.1044.1.3.3.1MainStates.1044.1.3.3.1.1GMM-DEREGISTERED.1044.1.3.3.1.2GMM-COMMON-PROCEDURE-INITIATED.1044.1.3.3.1.3GMM-REGISTERED.1044.1.3.3.1.4GMM-DEREGISTERED-INITIATED.1044.1.3.3.2SubstatesofstateGMM-REGISTERED.1054.1.3.3.2.1GMM-REGISTERED.NORMAL-SERVICE.1054.1.3.3.2.2GMM-REGISTERED.SUSPENDED.1054.2BehaviouroftheMSinMMIdlestate,GMM-DEREGISTEREDstateandGMM-REGISTEREDstate.1054.2.1PrimaryServiceStateselection.1064.2.1.1SelectionoftheServiceStateafterPowerOn.1064.2.1.2OtherCases.1064.2.2DetailedDescriptionoftheMSbehaviourinMMIDLEState.1074.2.2.1ServiceState,NORMALSERVICE.1074.2.2.2ServiceState,ATTEMPTINGTOUPDATE.1074.2.2.3ServiceState,LIMITEDSERVICE.108SIST EN 300 940 V7.1.3:2004
(GSM04.08version7.1.3Release1998)ETSI7ETSIEN300940V7.1.3(1999-12)4.2.2.4ServiceState,NOIMSI.1084.2.2.5ServiceState,SEARCHFORPLMN,NORMALSERVICE.1094.2.2.6ServiceState,SEARCHFORPLMN.1094.2.2.7ServiceState,RECEIVINGGROUPCALL(NORMALSERVICE).1094.2.2.8ServiceState,RECEIVINGGROUPCALL(LIMITEDSERVICE).1104.2.3ServicestatewhenbacktostateMMIDLEfromanotherstate.1104.2.4BehaviourinstateGMM-DEREGISTERED.1114.2.4.1Primarysubstateselection.1114.2.4.1.1SelectionofthesubstateafterpoweronorenablingtheMS’sGPRScapability.1114.2.4.1.2OtherCases.1124.2.4.2DetaileddescriptionoftheMSbehaviourinstateGMM-DEREGISTERED.1124.2.4.2.1Substate,NORMAL-SERVICE.1124.2.4.2.2Substate,ATTEMPTING-TO-ATTACH.1124.2.4.2.3Substate,LIMITED-SERVICE.1124.2.4.2.4Substate,NO-IMSI.1124.2.4.2.5Substate,NO-CELL.1124.2.4.2.6Substate,PLMN-SEARCH.1134.2.4.2.7Substate,ATTACH-NEEDED.1134.2.4.2.8Substate,SUSPENDED.1134.2.4.3SubstatewhenbacktostateGMM-DEREGISTEREDfromanotherGMMstate.1134.2.5BehaviourinstateGMM-REGISTERED.1134.2.5.1DetaileddescriptionoftheMSbehaviourinstateGMM-REGISTERED.1144.2.5.1.1Substate,NORMAL-SERVICE.1144.2.5.1.2Substate,SUSPENDED.1144.2.5.1.3Substate,UPDATE-NEEDED.1144.2.5.1.4Substate,ATTEMPTING-TO-UPDATE.1144.2.5.1.5Substate,NO-CELL-AVAILABLE.1144.2.5.1.6Substate,LIMITED-SERVICE.1154.2.5.1.7Substate,ATTEMPTING-TO-UPDATE-MM.1154.3MMcommonprocedures.1154.3.1TMSIreallocationprocedure.1154.3.1.1TMSIreallocationinitiationbythenetwork.1154.3.1.2TMSIreallocationcompletionbythemobilestation.1164.3.1.3TMSIreallocationcompletioninthenetwork.1164.3.1.4Abnormalcases.1164.3.2Authenticationprocedure.1174.3.2.1Authenticationrequestbythenetwork.1174.3.2.2Authenticationresponsebythemobilestation.1174.3.2.3Authenticationprocessinginthenetwork.1174.3.2.4Cipheringkeysequencenumber.1174.3.2.5Unsuccessfulauthentication.1174.3.2.6Abnormalcases.1184.3.3Identificationprocedure.1184.3.3.1Identityrequestbythenetwork.1194.3.3.2Identificationresponsebythemobilestation.1194.3.3.3Abnormalcases.1194.3.4IMSIdetachprocedure.1194.3.4.1IMSIdetachinitiationbythemobilestation.1194.3.4.2IMSIdetachprocedureinthenetwork.1204.3.4.3IMSIdetachcompletionbythemobilestation.1204.3.4.4Abnormalcases.1204.3.5Abortprocedure.1204.3.5.1Abortprocedureinitiationbythenetwork.1204.3.5.2Abortprocedureinthemobilestation.1204.3.6MMinformationprocedure.1214.3.6.1MMinformationprocedureinitiationbythenetwork.1214.3.6.2MMinformationprocedureinthemobilestation.1214.4MMspecificprocedures.1214.4.1Locationupdatingprocedure.1214.4.2Periodicupdating.122SIST EN 300 940 V7.1.3:2004
(GSM04.08version7.1.3Release1998)ETSI8ETSIEN300940V7.1.3(1999-12)4.4.3IMSIattachprocedure.1234.4.4GenericLocationUpdatingprocedure.1234.4.4.1Locationupdatinginitiationbythemobilestation.1234.4.4.1aNetworkRequestforAdditionalmobilestationCapabilityInformation.1234.4.4.2Identificationrequestfromthenetwork.1234.4.4.3Authenticationbythenetwork.1234.4.4.4Cipheringmodesettingbythenetwork.1244.4.4.5AttemptCounter.1244.4.4.6Locationupdatingacceptedbythenetwork.1244.4.4.7Locationupdatingnotacceptedbythenetwork.1254.4.4.8ReleaseofRRconnectionafterlocationupdating.1254.4.4.9Abnormalcasesonthemobilestationside.1254.4.4.10Abnormalcasesonthenetworkside.1274.5Connectionmanagementsublayerser
...



