SIST EN 302 406 V7.1.1:2003

• Abstract:

  To be provided Cordless Telephoney System Stage 3 description

• Status: Published
• Publication Date: 30-Nov-2003
• ICS: 33.070.50 - Global System for Mobile Communication (GSM)
• Technical Committee: SS EIT - Technical Board for the electrotechnical, information technology and telecommunications fields
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Dec-2003
• Due Date: 01-Dec-2003
• Completion Date: 01-Dec-2003
• Ref Project: ETSI EN 302 406 V7.1.1 (2000-08) - Digital cellular telecommunications system (Phase 2+) (GSM); GSM Cordless Telephony System (CTS), Phase 1; CTS radio interface layer 3 specification (GSM 04.56 version 7.1.1 Release 1998)

Overview

SIST EN 302 406 V7.1.1:2003 defines the specifications for the Digital Cellular Telecommunications System (GSM Phase 2+) focusing on the GSM Cordless Telephony System (CTS), Phase 1. This standard centers on the radio interface layer 3 procedures, outlining the essential procedures and messaging needed for effective communication between mobile stations and fixed network parts within a cordless telephony environment.

Developed in alignment with EN 302 406 Version 7.1.1 and based on GSM 04.56 version 7.1.1 Release 1998, this document provides the guidelines for interoperable and secure operation in GSM-based cordless telephony, ensuring compatibility within European and global telecommunications infrastructure.

Key Topics

• Structure of CTS Layer 3: Specifies the organization of the radio interface, including Idle and Dedicated modes, used for managing communications.
• Control Procedures: Outlines control messaging, including resource management, mobility management, and call control, to facilitate seamless handover and service continuity.
• Logical Channel Utilization: Defines how different logical channels support various Layer 3 functions, ensuring efficient use of the radio spectrum.
• RR (Radio Resource) Connection: Details establishment, release, and abnormal cases for RR connections, as well as important paging procedures.
• Mobility Management: Describes the management of user registration, authentication, attach/detach processes, and periodic updates required for maintaining service continuity when users move between cells.
• Call Control: Specifies procedures for handling call origination, termination, and supplementary services over the CTS.
• Error Handling: Provides mechanisms to deal with unforeseen or erroneous protocol messages to maintain system robustness and reliability.

Applications

SIST EN 302 406 V7.1.1:2003 is applicable to a broad array of environments in digital cellular telecommunications:

• Cordless Telephony Devices: Ensures interoperability for mobile devices operating under GSM-based cordless telephony systems in homes, offices, and campus environments.
• Network Infrastructure: Guides the design and deployment of base stations (Fixed Parts), ensuring correct handling of connections, mobility, and call scenarios.
• Service Providers: Offers a basis for robust network planning and implementation, targeting improved quality of service and seamless user experience when roaming or switching between base stations.
• Product Development: Assists manufacturers in creating compliant handsets, terminals, and network equipment, enabling compatibility with international GSM CTS networks.

Related Standards

Consider referencing these related standards to ensure full compliance and optimization of GSM-based cordless telephony deployments:

• GSM 04.08 - Core protocol for GSM radio interface Layer 3 (Mobile station-BSS interface).
• GSM 04.06 / EN 301 349 - Data link (Layer 2) protocols for the GSM radio interface.
• EN 302 406 - Parent standard defining the CTS interface requirements.
• GSM 02.56 / EN 301 202 - Overall service description for GSM Cordless Telephony.
• EN 301 511 - Harmonized standard for radio equipment in GSM networks.

Practical Value

By adhering to SIST EN 302 406 V7.1.1:2003:

• Interoperability across vendor devices is ensured, fostering a thriving and competitive telecommunications ecosystem.
• Network reliability and user security are maintained through standardized procedures for authentication, mobility, and error management.
• Efficient network operation is achieved by optimizing radio resource management and call handling based on internationally harmonized GSM standards.

Implementing these specifications is essential for any organization aiming to provide or support GSM Cordless Telephony System (CTS) solutions.

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Digital cellular telecommunications system (Phase 2+) (GSM); GSM Cordless Telephony System (CTS), Phase 1; CTS radio interface layer 3 specification (GSM 04.56 version 7.1.1 Release 1998)33.070.50Globalni sistem za mobilno telekomunikacijo (GSM)Global System for Mobile Communication (GSM)ICS:Ta slovenski standard je istoveten z:EN 302 406 Version 7.1.1SIST EN 302 406 V7.1.1:2003en01-december-2003SIST EN 302 406 V7.1.1:2003SLOVENSKI
STANDARD
ETSIEN302406V7.1.1(2000-08)EuropeanStandard(Telecommunicationsseries)Digitalcellulartelecommunicationssystem(Phase2+);GSMCordlessTelephonySystem(CTS),Phase1;CTSradiointerfacelayer3specification(GSM04.56version7.1.1Release1998)GLOBALSYSTEMFORMOBILECOMMUNICATIONSRSIST EN 302 406 V7.1.1:2003

ETSIETSIEN302406V7.1.1(2000-08)2(GSM04.56version7.1.1Release1998)ReferenceDEN/SMG-030456Q7KeywordsDigitalcellulartelecommunicationssystem,GlobalSystemforMobilecommunications(GSM),GSMCordlessTelephonySystem(CTS)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 302 406 V7.1.1:2003

ETSIETSIEN302406V7.1.1(2000-08)3(GSM04.56version7.1.1Release1998)ContentsIntellectualPropertyRights.9Foreword.91Scope.101.1ScopeoftheTechnicalSpecification.101.2Applicationtotheinterfacestructures.101.3Structureoflayer3procedures.101.4Testprocedures.101.5Useoflogicalchannels.101.6Overviewofcontrolprocedures.111.6.1Listofprocedures.111.7Applicabilityofimplementations.122References.123Definitions,abbreviationsandRandomvalues.163.1Definitions.163.2Abbreviations.163.3Randomvalues.164Overview/General.164.1Overview.164.1.1General.164.1.2Servicesprovidedtoupperlayers.164.1.2.1CTS-Idlemode.174.1.2.2Dedicatedmode.174.1.3Servicesrequiredfromdatalinkandphysicallayers.174.1.4Changeofdedicatedchannels.174.1.4.1ChangeofdedicatedchannelsusingSAPI=0.174.1.4.2ChangeofdedicatedchannelsusingotherSAPIsthan0.184.1.4.3Sequencedmessagetransferoperation.184.1.4.3.1Variablesandsequencenumbers.184.1.4.3.1.1SendstatevariableV(SD).184.1.4.3.1.2SendsequencenumberN(SD).184.1.4.3.2Proceduresfortheinitiation,transferexecutionandterminationofthesequencedmessagetransferoperation.184.1.4.3.2.1Initiation.184.1.4.3.2.2TransferExecution.194.1.4.3.2.3Termination.194.1.5ProcedureforServiceRequestandContentionResolution.194.2Idlemodeprocedures.194.2.1MobileStationside.194.2.1.1CTSBCHandCTSPCHmonitoring.194.2.1.2Alivecheckresponse.194.2.2CTS-FPside.204.2.2.1CTSBCHinformationbroadcasting.204.2.2.2CTSPCHinformationbroadcasting.204.2.2.3Alivecheck.204.2.2.4Hunting.214.2.2.5Connectionlessgroupalerting.214.2.2.5aCTSsysteminformationbroadcasting.234.3RRconnectionestablishment.234.3.1RRconnectionestablishmentinitiatedbythemobilestation.234.3.1.1Enteringthededicatedmode:immediateassignmentprocedure.234.3.1.1.1PermissiontoaccesstheCTS-FP.244.3.1.1.2Initiationoftheimmediateassignmentprocedure.244.3.1.1.3AnswerfromtheCTS-FP.244.3.1.1.3.1OnreceiptofaCTSACCESSREQUESTmessage.24SIST EN 302 406 V7.1.1:2003

ETSIETSIEN302406V7.1.1(2000-08)4(GSM04.56version7.1.1Release1998)4.3.1.1.3.2Assignmentrejection.244.3.1.1.4Assignmentcompletion.244.3.1.1.4.1Earlyclassmarksending.254.3.1.1.5Abnormalcases.254.3.2PagingprocedureforRRconnectionestablishment.254.3.2.1PaginginitiationbytheCTS-FP.254.3.2.2Pagingresponse.254.3.2.3Abnormalcases.254.4Proceduresindedicatedmode.264.4.1SACCHprocedures.264.4.1.1General.264.4.1.2Measurementreport.264.4.2Transferofmessagesandlinklayerserviceprovision.264.4.3Intracellhandoverprocedure.274.4.3.1Intracellhandoverinitiation.274.4.3.2Intracellhandovercompletion.274.4.3.3Abnormalcases.274.4.4Intercellhandoverprocedure.284.4.5Frequencyhoppingdefinitionprocedure.284.4.6Channelmodemodifyprocedure.284.4.6.1Normalchannelmodemodifyprocedure.284.4.6.1.1Initiationofthechannelmodemodifyprocedure.284.4.6.1.2Completionofchannelmodemodifyprocedure.284.4.6.1.3Abnormalcases.284.4.7Cipheringmodesettingprocedure.294.4.7.1Cipheringmodesettinginitiation.294.4.7.2Cipheringmodesettingcompletion.294.4.8[Reserved:Additionalchannelassignmentprocedure].294.4.9[Reserved:Partialchannelreleaseprocedure].294.4.10Classmarkchangeprocedure.304.4.11Classmarkinterrogationprocedure.304.4.12[Reserved].304.4.13RRconnectionreleaseprocedure.304.4.13.1Normalreleaseprocedure.304.4.13.1.1Channelreleaseprocedureinitiation.304.4.13.1.2Abnormalcase.304.4.13.2Radiolinkfai2lureindedicatedmode.304.4.13.2.1Mobileside.314.4.13.2.2CTS-FPside.314.4.13.3RRconnectionabortionindedicatedmode.314.4.14ReceivingCTSRRSTATUSmessagebyaCTS-RRentity.314.4.15CTSRRparametersupdate.315ElementaryproceduresforMobilityManagement.325.1General.325.1.1TypeofCTS-MMprocedures.325.1.2CTS-MMsublayerstates.335.1.2.1CTS-MMsublayerstatesinthemobilestation.335.1.2.1.1Mainstates.335.1.2.1.2SubstatesoftheCTS-MMIDLEstate.335.1.2.2CTS-MMsublayerstatesinthefixedpart.335.2CTS-MMcommonprocedures.345.2.1CTSdetachprocedure.345.2.1.1CTSdetachinitiationbythemobilestation.345.2.1.2CTSdetachprocedureinthefixedpart.345.2.1.3CTSdetachcompletionbythemobilestation.345.2.1.4Abnormalcases.345.2.2CTSde-enrolmentprocedure.345.2.2.1CTSde-enrolmentinitiationbythefixedpart.355.2.2.2CTSde-enrolmentprocedureinthemobilestation.355.2.2.3Abnormalcases.355.2.3CTSmutualauthenticationprocedure.35SIST EN 302 406 V7.1.1:2003

ETSIETSIEN302406V7.1.1(2000-08)5(GSM04.56version7.1.1Release1998)5.2.3.1CTSauthenticationinitiationbythefixedpart.355.2.3.2CTSauthenticationresponsebythemobilestation.355.2.3.3CTSauthenticationprocessingbythefixedpart.365.2.3.4CTSauthenticationcompletionbythemobilestation.365.2.3.5Unsuccessfulauthentication.365.2.3.6Abnormalcases.365.2.4CTSMSIupdateprocedure.365.2.4.1CTSMSIupdateinitiationbythefixedpart.375.2.4.2CTSMSIupdateresponsebythemobilestation.375.2.4.3CTSMSIupdatecompletioninthefixedpart.375.2.4.4Abnormalcases.375.3CTS-MMspecificprocedures.375.3.1CTSenrolmentprocedure.375.3.1.1CTSenrolmentinitiationbythemobilestation.385.3.1.2CTSenrolmentcompletionbythefixedpart.385.3.1.3CTSenrolmentcompletionbythemobilestation.385.3.1.4Unsuccessfulenrolment.385.3.1.5Abnormalcases.385.3.2CTSattachprocedure.385.3.2.1CTSattachinitiationbythemobilestation.385.3.2.2CTSattachcompletionbythefixedpart.385.3.2.3CTSattachcompletionbythemobilestation.395.3.2.4CTSattachrejectiontreatmentbythemobilestation.395.3.2.5Abnormalcases.395.3.3CTSre-attachprocedure.395.3.3.1CTSre-attachinitiationbythemobilestation.395.3.3.2CTSre-attachcompletionbythefixedpart.395.3.3.3Abnormalcases.405.3.4CTSperiodicattachupdateprocedure.405.3.4.1CTSperiodicattachupdateprocedurebehaviourinthefixedpart.405.3.4.2Abnormalcases.406Elementaryproceduresforcircuit-switchedCallControl.406.1Overview.406.1.1General.406.2Hookflashprocedure.416.2.1Hookflashrequestbythemobilestation.416.2.2Hookflashresponsebythefixedpart.416.2.3Stophookflashrequestbythemobilestation.416.2.4Stophookflashresponsebyfixedpart.416.3Internalcallprocedure.417Examplesofstructuredprocedures.417.1General.417.1.1CTSpagingrequest.427.1.2CTSimmediateassignment.427.1.3CTSmutualauthentication.427.2Abnormalcases.427.3Selectedexamples.427.3.1Enrolment.437.3.1.1EnrolmentwithCTS-MSidentityauthenticationdoneonlybytheCTS-FP.437.3.1.2EnrolmentwithCTSMSauthenticationdonebyCTSoperator.447.3.2Attachment.447.3.3Detachment.457.3.4De-enrolment.467.3.5Mobileoriginatingcallestablishment.468Handlingofunknown,unforeseen,anderroneousprotocoldata.478.1General.478.2Messagetooshort.488.3Unknownorunforeseentransactionidentifier.488.4Unknownorunforeseenmessagetype.488.5Non-semanticalmandatoryinformationelementerrors.49SIST EN 302 406 V7.1.1:2003

ETSIETSIEN302406V7.1.1(2000-08)6(GSM04.56version7.1.1Release1998)8.5.1Radioresourcemanagement.498.5.2Mobilitymanagement.498.5.3Callcontrol.498.6UnknownandunforeseenIEsinthenon-imperativemessagepart.508.6.1IEIsunknowninthemessage.508.6.2OutofsequenceIEs.508.6.3RepeatedIEs.508.7Non-imperativemessageparterrors.508.7.1SyntacticallyincorrectoptionalIEs.508.7.2ConditionalIEerrors.508.8Messageswithsemanticallyincorrectcontents.519Messagefunctionaldefinitionsandcontents.519.1MessagesforRadioResourcesmanagement.529.1.1CTSaccessrequest.529.1.2CTSAFAmonitoringcommand.539.1.3CTSAFAmonitoringenquiry.539.1.4CTSAFAmonitoringreport.549.1.5CTSBCCHdetectioncommand.549.1.6CTSBCCHdetectionenquiry.549.1.7CTSBCCHdetectionreport.559.1.8CTSbeaconchannelsynchronisationburstinformation.559.1.9CTSchannelmodemodify.569.1.10CTSchannelmodemodifyacknowledge.569.1.11CTSchannelrelease.569.1.12CTScipheringmodecommand.579.1.13CTScipheringmodecomplete.579.1.14CTSclassmarkchange.589.1.15CTSclassmarkenquiry.589.1.16CTSfrequencyhoppingdefinition.589.1.16.1Referencetime.589.1.17CTSgroupalertingrequest.589.1.17.1RestOctets.599.1.18CTShuntingrequest.599.1.18.1RestOctets.599.1.19CTSimmediateassignment.609.1.20CTSimmediateassignmentextended.609.1.21CTSimmediateassignmentreject.619.1.21.1UseofIndexes.629.1.21.2Fillingofthemessage.629.1.22CTSintracellhandovercommand.629.1.23CTSintracellhandovercomplete.639.1.24CTSintracellhandoverfailure.639.1.25CTSmeasurementreport.649.1.25.1Measurementresults.649.1.26CTSOFOmeasurementcommand.649.1.27CTSOFOmeasurementenquiry.659.1.28CTSOFOMeasurementreport.659.1.29CTSpagingrequest.659.1.29.1Pagingtype.669.1.30CTSpagingresponse.669.1.30.1CipheringKeySequence.679.1.31CTSsysteminformationtype1.679.1.31.1StartingTime.679.1.32CTSsysteminformationtype2.689.1.33CTSsysteminformationtype3.689.1.34CTSRRparametersupdate.689.2Messagesformobilitymanagement.709.2.1CTSattachrequest.709.2.2CTSattachaccept.709.2.3CTSattachreject.719.2.4CTSdetachmentindication.71SIST EN 302 406 V7.1.1:2003

ETSIETSIEN302406V7.1.1(2000-08)7(GSM04.56version7.1.1Release1998)9.2.5CTSenrolmentrequest.729.2.6CTSenrolmentaccept.729.2.7CTSenrolmentreject.739.2.8CTSde-enrolmentindication.739.2.9CTSMSauthenticationrequest.749.2.10CTSMSauthenticationresponse.749.2.11CTSFPauthenticationresponse.759.2.12CTSMSauthenticationreject.759.2.13CTSMSIupdatecommand.769.2.14CTSMSIupdatecomplete.7610Generalmessageformatandinformationelementscoding.7610.1Overview.7710.2ProtocolDiscriminator.7710.3Sub-ProtocolDiscriminatorandtransactionidentifier.7710.3.1Sub-ProtocolDiscriminator.7710.3.2Transactionidentifier.7710.4MessageType.7710.5Otherinformationelements.7910.5.1Commoninformationelements.7910.5.1.1MobileIdentity.7910.5.2RadioResourcemanagementinformationelements.7910.5.2.1CTSMSI.7910.5.2.2TFHGeneralParameters.8010.5.2.3TFHCurrentParameters.8110.5.2.4CTSChannelDescription.8110.5.2.5CTSAccessRequestReference.8210.5.2.6CTSL1information.8210.5.2.7InformationTransfertCapability.8310.5.2.8BCDDisplay.8310.5.2.9AFAInterferenceLevel.8310.5.2.10AFAMonitoringCycles.8410.5.2.11OFOMeasurementResults.8410.5.2.12Pagingtype.8510.5.2.13CTSselectionparameters.8610.5.2.14CTSRRparameters.8610.5.2.15Timeslotshiftingparameters.8710.5.3Mobilitymanagementinformationelements.8810.5.3.1AuthenticationparameterRIMS.8810.5.3.2AuthenticationparameterRIFP.8910.5.3.3AuthenticationparameterCH.8910.5.3.4AuthenticationparameterXRES.9010.5.3.5AuthenticationparameterKax.9010.5.3.6FixedpartIdentity.9110.5.3.7CTSmobilegrouplist.9110.5.3.8Followingattachrequest.9210.5.3.9Accessrightidentity.9210.5.3.10TC3252.9310.5.3.11Attachtype.9310.5.4Callcontrolinformationelements.9410.5.4.1CalledpartyBCDnumber.9410.5.4.2CallingpartyBCDnumber.9410.5.4.3Keypadfacility.
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