ETSI EN 300 924 V7.0.1 (2000-01)

Digital cellular telecommunications system (Phase 2+) (GSM); enhanced Multi-Level Precedence and Pre-emption service (eMLPP) - Stage 1 (GSM 02.67 version 7.0.1 Release 1998)

REN/SMG-010267Q7

Digitalni celični telekomunikacijski sistem (faza 2+) – Izboljšana večnivojska prednostna storitev (eMLPP) – Stopnja 1 (GSM 02.67, različica 7.0.1, izdaja 1998)

General Information

• Status: Published
• Publication Date: 11-Jan-2000
• Technical Committee: SMG 1 - Services & Facilities
• Current Stage: 12 - Completion
• Due Date: 31-Dec-1999
• Completion Date: 12-Jan-2000
• Mandate: UIC
• Ref Project: SIST EN 300 924 V7.0.1:2003 - Digital cellular telecommunications system (Phase 2+) (GSM); enhanced Multi-Level Precedence and Pre-emption service (eMLPP) - Stage 1 (GSM 02.67 version 7.0.1 Release 1998)

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Digital cellular telecommunications system (Phase 2+) (GSM); enhanced Multi-Level Precedence and Pre-emption service (eMLPP) - Stage 1 (GSM 02.67 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 300 924 Version 7.0.1SIST EN 300 924 V7.0.1:2003en01-december-2003SIST EN 300 924 V7.0.1:2003SLOVENSKI
STANDARD



SIST EN 300 924 V7.0.1:2003



ETSIEN300924V7.0.1(2000-01)EuropeanStandard(Telecommunicationsseries)Digitalcellulartelecommunicationssystem(Phase2+);enhancedMulti-LevelPrecedenceandPre-emptionservice(eMLPP)-Stage1(GSM02.67version7.0.1Release1998)GLOBALSYSTEMFORMOBILECOMMUNICATIONSRSIST EN 300 924 V7.0.1:2003



ETSIETSIEN300924V7.0.1(2000-01)2(GSM02.67version7.0.1Release1998)ReferenceREN/SMG-010267Q7KeywordsDigitalcellulartelecommunicationssystem,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.©EuropeanTelecommunicationsStandardsInstitute1999.Allrightsreserved.SIST EN 300 924 V7.0.1:2003



ETSIETSIEN300924V7.0.1(2000-01)3(GSM02.67version7.0.1Release1998)ContentsIntellectualPropertyRights.4Foreword.41Scope.52References.53Definitionsandabbreviations.63.1Definitions.63.2Abbreviations.64Description.64.1Applicabilitytotelecommunicationservices.95Normaloperationwithsuccessfuloutcome.95.1Provision.95.2Withdrawal.95.3Registration.95.4Erasure.105.5Networkrelatedserviceconfiguration.105.6Activation.105.7Deactivation.105.8Invocation.105.9Normaloperation.105.10Interrogation.115.11Chargingrequirements.116Exceptionalproceduresorunsuccessfuloutcome.117Alternateprocedures.118Interactionwithothersupplementaryservices.118.1CallingLineIdentificationPresentation(CLIP).118.2CallingLineIdentificationRestriction(CLIR).118.3ConnectedLineIdentificationPresentation(COLP).118.4ConnectedLineIdentificationRestriction(COLR).118.5CallForwardingUnconditional(CFU).118.6CallForwardingonmobilesubscriberbusy(CFB).128.7CallForwardingonNoReply(CFNRy).128.8CallForwardingonmobilesubscriberNotReachable(CFNRc).128.9CallWaiting(CW).128.10CallHold.128.11Multi-partyService(MPTY).128.12ClosedUserGroup(CUG).128.13AdviceofCharge(AoC).128.14BarringofOutgoingCalls(BAOC).128.15BarringofOutgoingInternationalCalls(BOIC).138.16BarringofOutgoingInternationalCallsexceptthosetotheHomePLMNcountry(BOIC-exHC).138.17BarringofAllIncomingCalls(BAIC).138.18BarringofIncomingCallswhenRoamingoutsidethehomePLMNcountry(BIC-Roam).138.19CallTransfer(ECT).139Interworkingconsiderations.13AnnexA(informative):StatusofTechnicalSpecificationGSM02.67.14History.15SIST EN 300 924 V7.0.1:2003



ETSIETSIEN300924V7.0.1(2000-01)4(GSM02.67version7.0.1Release1998)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).Thepresentdocumentspecifiesthestage1descriptionoftheenhancedMulti-LevelPrecedenceandPre-emptionService(eMLPP)withinthedigitalcellulartelecommunicationssystem.ThecontentsofthepresentdocumentmaybesubjecttocontinuingworkwithinSMGandmaychangefollowingformalSMGapproval.ShouldSMGmodifythecontentsofthepresentdocumentitwillthenbere-submittedforformalapprovalproceduresbyETSIwithanidentifyingchangeofreleasedateandanincreaseinversionnumberasfollows:Version7.x.ywhere:7GSMPhase2+Release1998;xtheseconddigitisincrementedforchangesofsubstance,i.e.technicalenhancements,corrections,updates,etc.;ythethirddigitisincrementedwheneditorialonlychangeshavebeenincorporatedinthespecification.NationaltranspositiondatesDateofadoptionofthisEN:31December1999DateoflatestannouncementofthisEN(doa):31March2000DateoflatestpublicationofnewNationalStandardorendorsementofthisEN(dop/e):30September2000DateofwithdrawalofanyconflictingNationalStandard(dow):30September2000SIST EN 300 924 V7.0.1:2003



ETSIETSIEN300924V7.0.1(2000-01)5(GSM02.67version7.0.1Release1998)1ScopeThepresentdocumentspecifiesthestage1descriptionoftheenhancedMulti-LevelPrecedenceandPre-emptionService(eMLPP).Thisservicehastwoparts:precedenceandpre-emption.Precedenceinvolvesassigningapriorityleveltoacallincombinationwithfastcallset-up.Pre-emptioninvolvestheseizingofresources,whichareinusebyacallofalowerprecedence,byahigherlevelprecedencecallintheabsenceofidleresources.Pre-emptioncanalsoinvolvethedisconnectionofanon-goingcalloflowerprecedencetoacceptanincomingcallofhigherprecedence.TheeMLPPserviceisprovidedasanetworkoperator'soptiontoadomainofanetwork.Thedomaincanbethewholenetworkorasubsetofthenetwork.TheeMLPPserviceappliestoallnetworkresourcesinthedomainthatisincommonuse.TheeMLPPserviceisapplicabletoallmobilestationsinthedomainwithallorsomemobilestationshavingarespectivesubscriptionassigningprecedenceaccordingtotheeMLPPservice.eMLPPisasupplementaryserviceandshallbeprovidedtoasubscriberforallbasicservicessubscribedtoandforwhicheMLPPapplies.NOTE:ItisunderstudywhethernormalGSMPhase2MobileStationswillbeabletobeusedforthisservice.Theserviceisdescribedfromtheservicesubscriber'sanduser'spointofview,inparticular:-theprocedurefornormaloperationwithsuccessfuloutcome;-theactiontobetakeninexceptionalcircumstances;-theinteractionwithotherGSMservicesandfeatures.ThepresentdocumentdoesnotdealwiththeMan-MachineInterface(MMI)requirements,butmakesreferencetotheappropriateGlobalSystemforMobilecommunications(GSM)specifications.Thepresentdocumentisapplicabletoteleservices1xand6xandtoallbearerservicesusedinamobilenetworkaccordingtothedigitalcellulartelecommunicationssystemGSMifeMLPPisprovided.Anyinteractionwithotherservicesand/ornetworksnotdealtwithinclauses8or9areoutsidethescopeofthepresentdocument.2ReferencesThefollowingdocumentscontainprovisionswhich,throughreferenceinthistext,constituteprovisionsofthepresentdocument.•Referencesareeitherspecific(identifiedbydateofpublication,editionnumber,versionnumber,etc.)ornon-specific.•Foraspecificreference,subsequentrevisionsdonotapply.•Foranon-specificreference,thelatestversionapplies.•Anon-specificreferencetoanETSshallalsobetakentorefertolaterversionspublishedasanENwiththesamenumber.•ForthisRelease1998document,referencestoGSMdocumentsareforRelease1998versions(version7.x.y).[1]GSM01.04:"Digitalcellulartelecommunicationssystem(Phase2+);Abbreviationsandacronyms".[2]GSM02.04:"Digitalcellulartelecommunicationssystem(Phase2+);Generalonsupplementaryservices".[3]GSM02.24:"Digitalcellulartelecommunicationssystem(Phase2+);DescriptionofChargeAdviceInformation(CAI)".[4]GSM02.40:"Digitalcellulartelecommunicationssystem(Phase2+);Proceduresforcallprogressindications".SIST EN 300 924 V7.0.1:2003



ETSIETSIEN300924V7.0.1(2000-01)6(GSM02.67version7.0.1Release1998)[5]GSM02.68:"Digitalcellulartelecommunicationssystem(Phase2+);VoiceGroupCallService(VGCS)-Stage1".[6]GSM02.69:"Digitalcellulartelecommunicationssystem(Phase2+);VoiceBroadcastService(VBS)-Stage1".[7]GSM03.05:"Digitalcellulartelecommunicationssystem(Phase2+);Technicalperformanceobjectives".[8]GSM03.68:"Digitalcellulartelecommunicationssystem(Phase2+);VoiceGroupCallService(VGCS)-Stage2".[9]GSM03.69:"Digitalcellulartelecommunicationssystem(Phase2+);VoiceBroadcastService(VBS)-Stage2".[10]ITU-TRecommendationI.255.3:"ISDNMulti-LevelPrecedenceandPre-emption(MLPP)stage1".3Definitionsandabbreviations3.1DefinitionsForthepurposesofthepresentdocument,thefollowingdefinitionsapply:callingsubscriber:ServicesubscriberwhichinvokestheeMLPPservice.networkoperator:EntitywhichprovidesthenetworkoperatingelementsandresourcesfortheexecutionoftheenhancedMulti-LevelPrecedenceandPre-emptionservice(eMLPP).precedence:Precedenceisthepriorityassociatedwithacall.serviceprovider:EntitywhichofferstheeMLPPserviceforsubscription.Thenetworkoperatormaybetheserviceprovider.servicesubscriber:MobilesubscriberwhichsubscribestotheeMLPPservice.Inprinciple,ifanetworkprovideseMLPPservice,allusersareabletosubscribetothisservice.3.2AbbreviationsForthepurposesofthepresentdocument,thefollowingabbreviationsapply,inadditiontothoselistedinGSM01.04:eMLPPenhancedMulti-LevelPrecedenceandPre-emption4Descriptiona)TheenhancedMulti-LevelPrecedenceandPre-emptionservice(eMLPP)providesdifferentlevelsofprecedenceforcallset-upandforcallcontinuityincaseofhandover.eMLPPshallbeapplicablealsoincaseofroamingifsupportedbytherelatednetworks.Themaximumprecedencelevelofasubscriberissetatthesubscriptiontimebytheserviceprovider,basedonthesubscriber'sneed.Thesubscribermayselectaprecedenceleveluptoandincludingthemaximumprecedencelevelsubscribedto,onapercallbasis.Thereareatmaximum7priorityle
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