SIST EN 300 951 V7.0.1:2003

• Abstract:

  Upgrade from Phase 2+ to Release 1998

• 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 300 951 V7.0.1 (2000-01) - Digital cellular telecommunications system (Phase 2+) (GSM); Line identification supplementary services; Stage 3 (GSM 04.81 version 7.0.1 Release 1998)

Overview

SIST EN 300 951 V7.0.1:2003 specifies the technical procedures for implementing line identification supplementary services in the Digital Cellular Telecommunications System (GSM Phase 2+) as updated to Release 1998. This European standard is harmonized in Slovenia by the Slovenski inštitut za standardizacijo (SIST) and is identical to EN 300 951 Version 7.0.1.

The document describes how line identification services-essential features of GSM networks-are handled at the radio interface between mobile subscriber equipment and the public land mobile network (PLMN). These supplementary services increase network usability, enhance privacy, and support regulatory compliance by providing or restricting the presentation of caller and connected line information.

Key Topics

The standard covers four primary GSM supplementary services related to line identification:

• Calling Line Identification Presentation (CLIP):

  • Presents the calling party's number to the called user, improving caller recognition and call screening.

• Calling Line Identification Restriction (CLIR):

  • Allows users to prevent their number from being displayed to called parties, supporting privacy requirements.

• Connected Line Identification Presentation (COLP):

  • Shows the number of the line actually connected at call setup, ensuring user awareness of the final call destination.

• Connected Line Identification Restriction (COLR):

  • Restricts the availability of the connected party's number to the calling party, supporting confidentiality and security.

For each service, the standard specifies procedures for:

• Normal operation
• Status interrogation by subscribers
• Applicable restrictions and limitations

Applications

Practical applications of SIST EN 300 951 V7.0.1:2003 are found across various domains of mobile telecommunications:

• Mobile Network Operators: Ensure uniform handling of line identification services for all GSM subscribers, supporting interoperability and regulatory compliance.
• Device Manufacturers: Implement the required signaling and response methods in mobile devices to properly support CLIP, CLIR, COLP, and COLR features.
• Service Providers: Offer value-added services such as anonymous calling, call screening, and enhanced privacy controls to end users.
• Regulatory Authorities: Use the standard as a reference to mandate or audit privacy features and caller identification integrity in public mobile networks.

Network-side and user-side implementations benefit from clear procedures for service interrogation, user notifications, and handling cases where information presentation is restricted due to service subscription or network limitations.

Related Standards

SIST EN 300 951 V7.0.1:2003 cites and complements several GSM technical specifications and standards related to supplementary services:

• GSM 04.81: Original source for line identification supplementary services (Stage 3 procedures)
• GSM 02.04, 02.81: Definitions and descriptions of supplementary services and line identification services
• GSM 03.11, 03.81: Technical realization of supplementary and line identification services
• GSM 04.07, 04.08, 04.10, 04.80: Signaling, coding, and general Layer 3 radio interface specifications for GSM networks

These related documents form the basis for robust, interoperable GSM service deployment, ensuring that both administrative and technical aspects of line identification are addressed.

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By adhering to SIST EN 300 951 V7.0.1:2003, stakeholders in the GSM ecosystem enable reliable and consistent delivery of line identification supplementary services, meeting both user expectations and regulatory requirements across modern digital mobile communication networks.

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Digital cellular telecommunications system (Phase 2+) (GSM); Line identification supplementary services; Stage 3 (GSM 04.81 version 7.0.1 Release 1998)33.070.50Globalni sistem za mobilno telekomunikacijo (GSM)Global System for Mobile Communication (GSM)ICS:Ta slovenski standard je istoveten z:EN 300 951 Version 7.0.1SIST EN 300 951 V7.0.1:2003en01-december-2003SIST EN 300 951 V7.0.1:2003SLOVENSKI
STANDARD
ETSIEN300951V7.0.1(2000-01)EuropeanStandard(Telecommunicationsseries)Digitalcellulartelecommunicationssystem(Phase2+);Lineidentificationsupplementaryservices;Stage3(GSM04.81version7.0.1Release1998)GLOBALSYSTEMFORMOBILECOMMUNICATIONSRSIST EN 300 951 V7.0.1:2003

ETSIETSIEN300951V7.0.1(2000-01)2(GSM04.81version7.0.1Release1998)ReferenceREN/SMG-030481Q7KeywordsDigitalcellulartelecommunicationssystem,GlobalSystemforMobilecommunications(GSM)ETSIPostaladdressF-06921SophiaAntipolisCedex-FRANCEOfficeaddress650RoutedesLucioles-SophiaAntipolisValbonne-FRANCETel.:[phone]Fax:[phone]SiretN°34862356200017-NAF742CAssociationàbutnonlucratifenregistréeàlaSous-PréfecturedeGrasse(06)N°7803/[e-mail]ETSIdeliverablecanbedownloadedfromhttp://www.etsi.orgIfyoufinderrorsinthepresentdocument,sendyourcommentto:[e-mail]Ideliverablemaybemadeavailableinmorethanoneelectronicversionorinprint.Inanycaseofexistingorperceiveddifferenceincontentsbetweensuchversions,thereferenceversionisthePortableDocumentFormat(PDF).Incaseofdispute,thereferenceshallbetheprintingonETSIprintersofthePDFversionkeptonaspecificnetworkdrivewithinETSISecretariat.CopyrightNotificationNopartmaybereproducedexceptasauthorizedbywrittenpermission.Thecopyrightandtheforegoingrestrictionextendtoreproductioninallmedia.©EuropeanTelecommunicationsStandardsInstitute2000.Allrightsreserved.SIST EN 300 951 V7.0.1:2003

ETSIETSIEN300951V7.0.1(2000-01)3(GSM04.81version7.0.1Release1998)ContentsIntellectualPropertyRights.4Foreword.40Scope.50.1References.50.2Abbreviations.61CallingLineIdentificationPresentation(CLIP).71.1Normaloperation.71.2Interrogation.71.3Activation,deactivation,registrationanderasure.82CallingLineIdentificationRestriction(CLIR).82.1NormalOperation.82.2RequestingpresentationofCLI.82.3RequestingrestrictionofCLIpresentation.82.4Interrogation.92.5Activation,deactivation,registrationanderasure.93ConnectedLineIdentificationPresentation(COLP).93.1Normaloperation.93.2Interrogation.103.3Activation,deactivation,registrationanderasure.104ConnectedLineIdentificationRestriction(COLR).104.1Normaloperation.104.2Interrogation.114.3Activation,deactivation,registrationanderasure.11AnnexA(informative):ChangeRequestHistory.12History.13SIST EN 300 951 V7.0.1:2003

ETSIETSIEN300951V7.0.1(2000-01)4(GSM04.81version7.0.1Release1998)IntellectualPropertyRightsIPRsessentialorpotentiallyessentialtothepresentdocumentmayhavebeendeclaredtoETSI.TheinformationpertainingtotheseessentialIPRs,ifany,ispubliclyavailableforETSImembersandnon-members,andcanbefoundinSR000314:"IntellectualPropertyRights(IPRs);Essential,orpotentiallyEssential,IPRsnotifiedtoETSIinrespectofETSIstandards",whichisavailablefromtheETSISecretariat.LatestupdatesareavailableontheETSIWebserver(http://www.etsi.org/ipr).PursuanttotheETSIIPRPolicy,noinvestigation,includingIPRsearches,hasbeencarriedoutbyETSI.NoguaranteecanbegivenastotheexistenceofotherIPRsnotreferencedinSR000314(ortheupdatesontheETSIWebserver)whichare,ormaybe,ormaybecome,essentialtothepresentdocument.ForewordThisEuropeanStandard(Telecommunicationsseries)hasbeenproducedbytheSpecialMobileGroup(SMG).Thepresentdocumentspecifiestheproceduresusedattheradiointerfacefornormaloperation,registration,erasure,activation,deactivation,invocationandinterrogationoflineidentificationsupplementaryserviceswithinthedigitalcellulartelecommunicationssystem.ThespecificationfromwhichthepresentdocumenthasbeenderivedwasoriginallybasedonCEPTdocumentation,hencethepresentationofthepresentdocumentmaynotbeentirelyinaccordancewiththeETSI/PNErules.ThecontentsofthepresentdocumentissubjecttocontinuingworkwithinSMGandmaychangefollowingformalSMGapproval.ShouldSMGmodifythecontentsofthepresentdocumentitwillbere-releasedwithanidentifyingchangeofreleasedateandanincreaseinversionnumberasfollows:Version7.x.ywhere:7 indicates Release 1998 of GSM Phase 2+.xtheseconddigitisincrementedforallchangesofsubstance,i.e.technicalenhancements,corrections,updates,etc.ythethirddigitisincrementedwheneditorialonlychangeshavebeenincorporatedinthespecification.NationaltranspositiondatesDateofadoptionofthisEN:31December1999DateoflatestannouncementofthisEN(doa):31March2000DateoflatestpublicationofnewNationalStandardorendorsementofthisEN(dop/e):30September2000DateofwithdrawalofanyconflictingNationalStandard(dow):30September2000SIST EN 300 951 V7.0.1:2003

ETSIETSIEN300951V7.0.1(2000-01)5(GSM04.81version7.0.1Release1998)0ScopeThepresentdocumentspecifiestheproceduresusedattheradiointerfacefornormaloperation,registration,erasure,activation,deactivation,invocationandinterrogationoflineidentificationsupplementaryservices.Provisionandwithdrawalofsupplementaryservicesisanadministrativematterbetweenthemobilesubscriberandtheserviceproviderandcausenosignallingontheradiointerface.InGSM04.10thegeneralaspectsofthespecificationofsupplementaryservicesatthelayer3radiointerfacearegiven.GSM04.80specifiestheformatsandcodingforthesupplementaryservices.DefinitionsanddescriptionsofsupplementaryservicesaregiveninGSM02.04andGSM02.8xandGSM02.9x-series.GSM02.81isrelatedspeciallytolineidentificationsupplementaryservices.TechnicalrealizationofsupplementaryservicesisdescribedinGSM03.11andGSM03.8xandGSM03.9x-series.GSM03.81isrelatedspeciallytolineidentificationsupplementaryservices.TheproceduresforCallControl,MobilityManagementandRadioResourcemanagementatthelayer3radiointerfacearedefinedinGSM04.07andGSM04.08.Thefollowingsupplementaryservicesbelongtothelineidentificationsupplementaryservicesandaredescribedinthepresentdocument:-Callinglineidentificationpresentation(CLIP)(clause1);-Callinglineidentificationrestriction(CLIR)(clause2);-Connectedlineidentificationpresentation(COLP)(clause3);-Connectedlineidentificationrestriction(COLR)(clause4).0.1ReferencesThefollowingdocumentscontainprovisionswhich,throughreferenceinthistext,constituteprovisionsofthepresentdocument.•Referencesareeitherspecific(identifiedbydateofpublication,editionnumber,versionnumber,etc.)ornon-specific.•Foraspecificreference,subsequentrevisionsdonotapply.•Foranon-specificreference,thelatestversionapplies.•Anon-specificreferencetoanETSshallalsobetakentorefertolaterversionspublishedasanENwiththesamenumber.•ForthisRelease1998document,referencestoGSMdocumentsareforRelease1998versions(version7.x.y).[1]GSM01.02:"Digitalcellulartelecommunicationssystem(Phase2+);GeneraldescriptionofaGSMPublicLandMobileNetwork(PLMN)".[2]GSM02.04:"Digitalcellulartelecommunicationssystem(Phase2+);Generalonsupplementaryservices".[3]GSM02.81:"Digitalcellulartelecommunicationssystem(Phase2+);Lineidentificationsupplementaryservices-Stage1".[4]GSM02.82:"Digitalcellulartelecommunicationssystem(Phase2+);CallForwarding(CF)supplementaryservices-Stage1".[5]GSM02.83:"Digitalcellulartelecommunicationssystem(Phase2+);CallWaiting(CW)andCallHold(HOLD)supplementaryservices-Stage1".SIST EN 300 951 V7.0.1:2003

ETSIETSIEN300951V7.0.1(2000-01)6(GSM04.81version7.0.1Release1998)[6]GSM02.84:"Digitalcellulartelecommunicationssystem(Phase2+);MultiParty(MPTY)supplementaryservices-Stage1".[7]GSM02.85:"Digitalcellulartelecommunicationssystem(Phase2+);ClosedUserGroup(CUG)supplementaryservices-Stage1".[8]GSM02.86:"Digitalcellulartelecommunicationssystem(Phase2+);AdviceofCharge(AoC)supplementaryservices-Stage1".[9]GSM02.88:"Digitalcellulartelecommunicationssystem(Phase2+);CallBarring(CB)supplementaryservices-Stage1".[10]GSM02.90:"Digitalcellulartelecommunicationssystem(Phase2+);UnstructuredSupplementaryServiceData(USSD)-Stage1".[11]GSM03.11:"Digitalcellulartelecommunicationssystem(Phase2+);Technicalrealizationofsupplementaryservices".[12]GSM03.81:"Digitalcellulartelecommunicationssystem(Phase2+);Lineidentificationsupplementaryservices-Stage2".[13]GSM03.82:"Digitalcellulartelecommunicationssystem(Phase2+);CallForwarding(CF)supplementaryservices-Stage2".[14]GSM03.83:"Digitalcellulartelecommunicationssystem(Phase2+);CallWaiting(CW)andCallHold(HOLD)supplementaryservices-Stage2".[15]GSM03.84:"Digitalcellulartelecommunicationssystem(Phase2+);MultiParty(MPTY)supplementaryservices-Stage2".[16]GSM03.85:"Digitalcellulartelecommunicationssystem(Phase2+);ClosedUserGroup(CUG)supplementaryservices-Stage2".[17]GSM03.86:"Digitalcellulartelecommunicationssystem(Phase2+);Adviceo
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