ETSI EN 300 392-3-2 V1.1.1 (2000-12)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Prizemni snopovni radio (TETRA) – Govor in podatki (V+D) – 3. del: Medobratovanje na medsistemskem vmesniku (ISI) – 2. poglavje: Dodatna omrežna funkcija: posamezni (individualni) klic (ANF-ISIIC)Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 3: Interworking at the Inter-System Interface (ISI); Sub-part 2: Additional Network Feature Individual Call (ANF-ISIIC)33.070.10Prizemni snopovni radio (TETRA)Terrestrial Trunked Radio (TETRA)ICS:Ta slovenski standard je istoveten z:EN 300 392-3-2 Version 1.1.1SIST EN 300 392-3-2 V1.1.1:2003en01-december-2003SIST EN 300 392-3-2 V1.1.1:2003SLOVENSKI
STANDARD
ETSIEN300392-3-2V1.1.1(2000-12)EuropeanStandard(Telecommunicationsseries)TerrestrialTrunkedRadio(TETRA);VoiceplusData(V+D);Part3:InterworkingattheInter-SystemInterface(ISI);Sub-part2:AdditionalNetworkFeatureIndividualCall(ANF-ISIIC)SIST EN 300 392-3-2 V1.1.1:2003

ETSIETSIEN300392-3-2V1.1.1(2000-12)2ReferenceDEN/TETRA-03001-03-2KeywordsTETRA,V+D,radio;interworkingETSI650RoutedesLuciolesF-06921SophiaAntipolisCedex-FRANCETel.:+33492944200Fax:+33493654716SiretN°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:editor@etsi.frCopyrightNotificationNopartmaybereproducedexceptasauthorizedbywrittenpermission.Thecopyrightandtheforegoingrestrictionextendtoreproductioninallmedia.©EuropeanTelecommunicationsStandardsInstitute2000.Allrightsreserved.SIST EN 300 392-3-2 V1.1.1:2003

ETSIETSIEN300392-3-2V1.1.1(2000-12)3ContentsIntellectualPropertyRights.8Foreword.81Scope.102References.113Definitionsandabbreviations.123.1Definitions.123.2Abbreviations.124ANF-ISIICstage1specification.134.1Description.134.1.1Generaldescription.134.1.2Qualificationsonapplicabilitytotelecommunicationservices.134.2Procedures.134.2.1Provision/withdrawal.134.2.2Normalprocedures.144.2.2.1Activation/deactivation/registration/interrogation.144.2.2.2Invocationandoperation.144.2.2.2.1Callrouteing.144.2.2.2.2Controlofcalltime-outtimers.144.2.2.2.3Transmissioncontrol.154.2.2.2.3aSetupmodification.154.2.2.2.4Callmodification.154.2.2.2.5Callrestorationaftermigration.154.2.2.2.6Callclearing.164.2.2.2.7InteractionbetweenANF-ISIICs.164.2.3Exceptionalprocedures.174.2.3.1Activation/deactivation/registration/interrogation.174.2.3.2Invocationandoperation.174.3InteractionswithotherTETRAsupplementaryservicesandANFs.174.3.1CallingLineIdentificationPresentation(SS-CLIP).174.3.2ConnectedLineidentificationPresentation(SS-COLP).174.3.3Calling/connectedLineIdentificationRestriction(SS-CLIR).174.3.4CallReport(SS-CR).184.3.5TalkingPartyIdentification(SS-TPI).184.3.6CallForwardingUnconditional(SS-CFU).184.3.7CallForwardingonBusy(SS-CFB).194.3.8CallForwardingonNoReply(SS-CFNRy).214.3.9CallForwardingonNotReachable(SS-CFNRc).214.3.10ListSearchCall(SS-LSC).214.3.11CallAuthorizedbyDispatcher(SS-CAD).224.3.12ShortNumberAddressing(SS-SNA).234.3.13AreaSelection(SS-AS).234.3.14AccessPriority(SS-AP).234.3.15PriorityCall(SS-PC).234.3.16CallWaiting(SS-CW).234.3.17CallHold(SS-HOLD).234.3.18CallCompletiontoBusySubscriber(SS-CCBS).234.3.19LateEntry(SS-LE).244.3.20TransferofControl(SS-TC).244.3.21Pre-emptivePriorityCall(SS-PPC).244.3.22IncludeCall(SS-IC).244.3.23AdviceofCharge(SS-AoC).244.3.24BarringofOutgoingCalls(SS-BOC).244.3.25BarringofIncomingCalls(SS-BIC).244.3.26DiscreetListening(SS-DL).25SIST EN 300 392-3-2 V1.1.1:2003

ETSIETSIEN300392-3-2V1.1.1(2000-12)44.3.27AmbienceListening(SS-AL).254.3.28DynamicGroupNumberAssignment(SS-DGNA).254.3.29CallCompletiononNoReply(SS-CCNR).264.3.30CallRetention(SS-CRT).264.3.31AdditionalNetworkFeatureInterSystemInterfaceGroupCall(ANF-ISIGC).264.3.32AdditionalNetworkFeatureInterSystemInterfaceShortDataService(ANF-ISISD).264.3.33AdditionalNetworkFeatureInterSystemInterfaceMobilityManagement(ANF-ISIMM).264.3.34AdditionalNetworkFeatureInterSystemInterfaceSupplementaryservice(ANF-ISISS).264.4Interworkingconsiderations.274.5StaticdescriptionofANF-ISIICusingattributes.284.6OverallSDL.305ANF-ISIICstage2specification.365.1Functionalmodel.365.1.1Functionalmodeldescription.365.1.2Descriptionoffunctionalentities.385.1.2.1SwMIAindividualcallcontrolapplicationfunctionalentity,FE1.385.1.2.2ISIindividualcalloriginatingfunctionalentity,FE2.385.1.2.3ISIindividualoutgoingcallroutedeterminingfunctionalentity,FE3.385.1.2.4ISIindividualcallmigrationhandlingfunctionalentity,FE4.395.1.2.5ISIinformationprovisionfunctionalentity,FE5.395.1.2.6ISIindividualcallmigratedcalleduserrouteingfunctionalentity,FE6.395.1.2.7ISIindividualcallterminatingfunctionalentity,FE7.405.1.2.8TerminatingSwMIcallcontrolfunctionalentity,FE8.405.1.3Relationshipoffunctionalmodeltobasiccallfunctionalmodel.405.2Informationflow.425.2.1Examplesofinformationflowsequences.425.2.1.1Successfulcallset-upwhenthecalleduserisregisteredinSwMIBanduseson/offhooksignalling.425.2.1.2Successfulcallset-upwhenthecalleduserisregisteredinSwMIBandusesdirectset-upsignalling.445.2.1.3ANF-ISIICset-uptoacalleduserhavingmigratedfromSwMIB,usingforwardswitching.455.2.1.4ANF-ISIICset-uptoacalleduserhavingmigratedfromSwMIB,usingre-routeing.455.2.1.5Loopavoidanceincaseofintra-TETRAcall.485.2.1.6UnsuccessfulANF-ISIICcallset-up.495.2.1.7Transmissioncontrol.515.2.1.8Callmodify.525.2.1.9Callrestorationaftermigration.535.2.1.10Callclearing.555.2.2Definitionofinformationflows.555.2.2.1CALLRESTORE.555.2.2.2CALLRESTOREPREPARE.565.2.2.3CHARACTERISTICCHANGE.575.2.2.4COMPLETE.575.2.2.5INFORM1.585.2.2.6INFORM2.585.2.2.7INFORM3.585.2.2.8MIGRATION.595.2.2.9MODIFY.595.2.2.10RELEASE.605.2.2.11SETUP.605.2.2.12SETUPPROLONGATION.615.2.2.13TROMBONE.625.2.2.14TX-CEASED.625.2.2.15TX-CONTINUE1.625.2.2.16TX-CONTINUE2.635.2.2.17TX-DEMAND.635.2.2.18TX-GRANTED.635.2.2.19TX-INTERRUPT.645.2.2.20TX-WAIT.645.2.3Relationshipofinformationflowstobasiccallinformationflows.645.3Functionalentityactions.64SIST EN 300 392-3-2 V1.1.1:2003

ETSIETSIEN300392-3-2V1.1.1(2000-12)55.4Allocationoffunctionalentitiestophysicalequipment/SwMIs.656ANF-ISIICstage3specification.676.1ANF-ISIICdescription.676.2ANF-ISIICoperationalrequirements.676.2.1RequirementsontheoriginatingSwMI.676.2.2RequirementsontheterminatingSwMI.686.2.3RequirementsonacalledSwMIwhenitisdifferentfromtheterminatingSwMI.686.2.4RequirementsonarouteingSwMI.696.2.5RequirementsonaSwMIwithPSTN/ISDN/PISNincominggateway.696.2.6RequirementsonaSwMIwithPSTN/ISDN/PISNoutgoinggateways.706.3ANF-ISIICcodingrequirements.716.3.1TETRAPDUs.716.3.1.1TETRAPDUgivingcomplementaryinformationinthePSS1SETUPmessagesentbytheoriginatingortheincominggatewaySwMI.726.3.1.2TETRAPDUgivingcomplementaryinformationinaPSS1PROGRESSmessage.746.3.1.3TETRAmessagesentbythecalledSwMIinaPSS1FACILITYmessagewhenitisnottheterminatingSwMIbecauseofmigrationorSS-CFinvocation.756.3.1.4TETRAmessagesentbytheoriginatingSwMIinaPSS1FACILITYmessagetorequestforwardswitching.766.3.1.5TETRAPDUgivingcomplementaryinformationinthePSS1ALERTINGmessage.776.3.1.6TETRAPDUgivingcomplementaryinformationinthePSS1CONNECTmessage.786.3.1.7TETRAinformationsentbytheterminatingSwMIinPSS1FACILITYmessagesbeforethePSS1ALERTINGorCONNECTmessage.796.3.1.8TETRAinformationsentbytheterminatingSwMIinaPSS1FACILITYmessageduringcallestablishmentafterthePSS1ALERTINGorCONNECTmessage.796.3.1.9TETRAinformationsentbytheoriginatingSwMIinaPSS1FACILITYmessagebeforethecallhasbeenestablished.796.3.1.10TETRACONNECTACKNOWLEDGEsentbytheoriginatingSwMIinaPSS1FACILITYmessage.806.3.1.11OtherTETRAmessagespossiblysentbytheoriginatingSwMIinPSS1FACILITYmessages.806.3.1.12TETRAmessagespossiblysentbyeithertheoriginatingortheterminatingSwMIinaPSS1FACILITYmessage.816.3.1.13TETRAmessagespossiblysentbytheterminatingSwMIinPSS1FACILITYmessages.836.3.1.14TETRAPDUsgivingcomplementaryinformationinPSS1messagestorestorethecallafterthecallingortheconnecteduserhasmigratedinanewSwMI.846.3.1.14.1CasewherenoconnectionbetweentheoldSwMIandthenewSwMIalreadyexistsorhasbeenidentified.846.3.1.14.2CaseswherenonewconnectionisneededbetweentheoldSwMIandthenewSwMI.866.3.1.15TETRAPDUsgivingcomplementaryinformationinPSS1DISCONNECTmessages.886.3.1.16TETRAPDUgivingcomplementaryinformationinaPSS1RELEASEmessage.896.3.1.17TETRAPDUsgivingcomplementaryinformationinaPSS1RELEASECOMPLETEmessage.896.3.1.18TETRAPDUsspecificforinteractionwithsupplementaryserviceprotocolsenttotheoriginatingSwMIinaPSS1FACILITYmessage.896.3.2TETRAPDUinformationelementcoding.906.3.2.1SpecificISIdefinitionofsomeinformationelementsalreadydefinedforairinterfacemessages.916.3.2.1.1Basicserviceinformation.916.3.2.1.2Callstatus.916.3.2.1.3Calltime-out,set-upphase.916.3.2.1.4Disconnectcauseinformationelement.926.3.2.1.5PDUtype.936.3.2.2NewinformationelementsusedattheISI.946.3.2.2.1Calldivertedtoadispatcher.946.3.2.2.2Callhasbeenforwardswitched.946.3.2.2.3Callidentifiedasfleetcall.946.3.2.2.4Called/forwarded-toexternalsubscribernumber.946.3.2.2.5Called/forwarded-topartyextension.946.3.2.2.6Called/forwarded-topartySSI.946.3.2.2.7Called/forwarded-topartyfleetnumberSSI.946.3.2.2.8Called/forwarded-touserhavingmigrated.956.3.2.2.9Callingexternalsubscribernumber.956.3.2.2.10Callingexternalsubscribernumberparameters.95SIST EN 300 392-3-2 V1.1.1:2003

ETSIETSIEN300392-3-2V1.1.1(2000-12)66.3.2.2.11CallingpartyfleetnumberSSI.956.3.2.2.12Callingpartypresentationindicator.956.3.2.2.13CauseforPDUaddressedtooriginatingSwMI.966.3.2.2.14Connectedexternalsubscribernumber.966.3.2.2.15Connectedexternalsubscribernumberparameters.966.3.2.2.16Connectedpartypresentationindicator.966.3.2.2.17Connectedpartyextension.966.3.2.2.18ConnectedpartySSI.966.3.2.2.19ConnectedpartyfleetnumberSSI.976.3.2.2.20ControllingSwMI.976.3.2.2.21Incomingcallbarringstatus.976.3.2.2.22Forwarded-toexternalsubscribernumber.976.3.2.2.23Forwarded-touserextension.976.3.2.2.24Forwarded-touserSSI.976.3.2.2.25LastForwardingSwMIMNI.976.3.2.2.26Modifyaccepted.976.3.2.2.27Modifyrequest.986.3.2.2.28MSISDNpresentasexternalsubscribernumber.986.3.2.2.29NewSwMIMNI.986.3.2.2.30Numberofdigitsincalled/forwarded-toexternalsubscribernumber.986.3.2.2.31Numberofdigitsincallingexternalsubscribernumber.986.3.2.2.32Numberofdigitsinconnectedexternalsubscribernumber.986.3.2.2.33Numberofdigitsinforwarded-toexternalsubscribernumber.996.3.2.2.34Numberofdigitsinvisited/forwarded-toSwMIPISNnumber.996.3.2.2.35OriginatingSwMIMNI.996.3.2.2.36OtherendSwMIMNI.996.3.2.2.37OverrideSS-CADinvocation.996.3.2.2.38PDUaddressedtooriginatingSwMI.996.3.2.2.39PossibleISItromboneorloopconnectiondetected.1006.3.2.2.40Restoringpartyextension.1006.3.2.2.41RestoringpartySSI.1006.3.2.2.42Routeingmethodchoice.1006.3.2.2.43Routeingmethodresponse.1006.3.2.2.44Securitylevelatcallinguserairinterface.1016.3.2.2.45Speechservicerequested/chosen/used.1016.3.2.2.46Speechservicessupported.1016.3.2.2.47SS-CFinvocationcounter.1016.3.2.2.48SS-CFinvoked.1016.3.2.2.49SS-CLIRinvokedforotherparty.1026.3.2.2.50TerminatingSwMIMNI.1026.3.2.2.51Visited/forwarded-toSwMIMNI.1026.3.2.2.52Visited/forwarded-toSwMIPISNnumber.1026.3.3PSS1facilityinformationelement.1026.4ANF-ISIICstatedefinitions.1036.5ANF-ISIICsignallingprocedures.1036.5.1Callestablishment.1046.5.1.1Callrequest,informationchannelselection,PISNcallednumbersendingandcallproceeding.1046.5.1.2Calledusermigration.1046.5.1.2.1CalleduserhavingmigratedinSwMICdifferentfromSwMIA.1046.5.1.2.2CalleduserhavingmigratedinSwMICcoincidingwithSwMIA.1076.5.1.3Callcharacteristicsandset-uptimenegotiationbytheterminatingSwMI.1076.5.1.4CallconfirmationindicationandcallconnectedbytheterminatingSwMI.1086.5.1.5Failureofcallestablishment.1096.5.2Callmaintenanceprocedures.1096.5.2.1Transmissioncontrolprocedures.1096.5.2.2Callmodificationand/orcontinuation.1096.5.2.3Callrestoration.1106.5.2.3.1Generalcallrestorationprocedure.1106.5.2.3.1.1Startofgeneralcallrestorationprocedure.1106.5.2.3.1.2Successfulgeneralcallrestoration.1106.5.2.3.1.3Failurescasesofthegeneralcallrestorationprocedure.1106.5.2.3.2SpecificcallrestorationprocedureinaSwMIalreadyonthepathofthecall.111SIST EN 300 392-3-2 V1.1.1:2003

ETSIETSIEN300392-3-2V1.1.1(2000-12)76.5.2.3.2.1Startofspecificcallrestorationprocedure.1116.5.2.3.2.2Successfulspecificcallrestoration.1146.5.2.3.2.3Failurescasesofthespecificcallrestorationprocedure.1146.5.3DTMFprocedures.1156.5.4ANF-ISIICclearing.1156.5.5Callcollisions.1166.6ANF-ISIICimpactofinterworkingwithISDN/PISN/PSTN.1176.7ProtocolinteractionsbetweenANF-ISIICandsupplementaryservicesandotherANFs.1176.7.1InteractionwithSS-CLIR.1176.7.2InteractionswithSS-CF.1186.7.2.1InteractionwithSS-CFatcallestablishment.1186.7.2.2SpecificinteractionwithSS-CFNRyatcallestablishment.1186.7.2.3InteractionwithSS-CFatcallrestoration.1186.7.3InteractionwithSS-CAD.1196.7.3.1InvocationofaspecificANF-ISIIC.1196.7.3.2InterceptionofanalreadyinvokedANF-ISIIC.1196.7.3.3Callauthorizationbyadistantdispatcher.1196.7.3.4Completionofcallestablishment.1196.7.3.4.1Callnotdivertedtodispatcher.1196.7.3.4.2Calldivertedtodispatcher.1206.7.4InteractionswithSS-PC,SS-PPCandSS-CRT.1206.7.5InteractionwithSS-CW.1216.7.6InteractionwithSS-HOLD.1216.7.7InteractionwithSS-CCBSandSS-CCNR.1216.7.8InteractionwithSS-BIC.1216.7.9InteractionswithSS-AoC.1216.7.10Interactionswithothersupplementaryservices.1226.8ANF-ISIICparametervalues(timers).122AnnexA(informative):StaticdescriptionoftheTETRAindividualcallbearerservice,usingattributes.123AnnexB(informative):DefinitionoftheISIROSEoperation.124History.127SIST EN 300 392-3-2 V1.1.1:2003

ETSIETSIEN300392-3-2V1.1.1(2000-12)8IntellectualPropertyRightsIPRsessentialorpotentiallyessentialtothepresentdocumentmayhavebeendeclaredtoETSI.TheinformationpertainingtotheseessentialIPRs,ifany,ispubliclyavailableforETSImembersandnon-members,andcanbefoundinETSISR000314:"IntellectualPropertyRights(IPRs);Essential,orpotentiallyEssential,IPRsnotifiedtoETSIinrespectofETSIstandards",whichisavailablefromtheETSISecretariat.LatestupdatesareavailableontheETSIWebserver(http://www.etsi.org/ipr).PursuanttotheETSIIPRPolicy,noinvestigation,includingIPRsearches,hasbeencarriedoutbyETSI.NoguaranteecanbegivenastotheexistenceofotherIPRsnotreferencedinETSISR000314(ortheupdatesontheETSIWebserver)whichare,ormaybe,ormaybecome,essentialtothepresentdocument.ForewordThisEuropeanStandard(Telecommunicationsseries)hasbeenproducedbyETSIProjectTerrestrialTrunkedRadio(TETRA).ThepresentdocumenthadbeensubmittedtoPublicEnquiryasETS300392-3-2.DuringtheprocessingforVoteitwasconvertedintoanEN.Thepresentdocumentispart3ofamulti-partdeliverablecoveringTerrestrialTrunkedRadio(TETRA);VoiceplusData(V+D),asidentifiedbelow:Part1:"Generalnetworkdesign";Part2:"AirInterface(AI)";Part3:"InterworkingattheInter-SystemInterface(ISI)";Part4:"Gatewaysbasicoperation";Part5:"PeripheralEquipmentInterface(PEI)";Part6:"LineconnectedStation(LS)";Part7:"Security";Part9:"Supplementaryservicesgeneraldesign";Part10:"Supplementaryservicesstage1";Part11:"Supplementaryservicesstage2";Part12:"Supplementaryservicesstage3";Part13:"SDLmodeloftheAirInterface(AI)";Part14:"ProtocolImplementationConformanceStatement(PICS)proformaspecification";Part15:"TETRAfrequencybands,duplexspacingsandchannelnumbering".SIST EN 300 392-3-2 V1.1.1:2003

ETSIETSIEN300392-3-2V1.1.1(2000-12)9NationaltranspositiondatesDateofadoptionofthisEN:15December2000DateoflatestannouncementofthisEN(doa):31March2001DateoflatestpublicationofnewNationalStandardorendorsementofthisEN(dop/e):30September2001DateofwithdrawalofanyconflictingNationalStandard(dow):30September2001SIST EN 300 392-3-2 V1.1.1:2003

ETSIETSIEN300392-3-2V1.1.1(2000-12)101ScopeThepresentdocumentdefinestheTerrestrialTrunkedRadio(TETRA)systemsupportingVoiceplusData(V+D).Itspecifies:-generaldesignaspects(e.g.referencepoints,numberingandaddressing,orprotocolarchitecture);-thesystembearerandmobilitymanagementservices,andthecorrespondingairinterfaceprotocols;-theinterworkingbetweenTETRAnetworks;-theinterworkingofTETRAnetworkswithothernetworks,viagateways;-theperipheralequipmentinterfaceonthemobilestation;-theLineStation(LS)interfacewithTETRAnetworks;-thesecurityprotocolsandmechanismsapplicabletoTETRAnetworksandtoTETRAterminalequipment;-thesupplementaryservicesapplicabletothebasicTETRAtele-orbearerservices.TheTETRAV+Dinterworking-basicoperationpartdefinestheinterworkingbetweenTETRAnetworksoverthecorrespondinginterface:theInter-SystemInterface(ISI).Itcomprisesthefollowingsubparts:-ISIgeneraldesign;-AdditionalNetworkFeature-ISIIndividualCall(ANF-ISIIC);-AdditionalNetworkFeature-ISIGroupCall(ANF-ISIGC);-AdditionalNetworkFeature-ISIShortDataservice(ANF-ISISD);-AdditionalNetworkFeature-ISIMobilityManagement(ANF-ISIMM);-8kbit/sencodingofuserinformationattheISI.ThepresentdocumentistheANF-ISIICsub-part.ANF-ISIICenablescallstobeset-upbyauserregisteredinoneTETRAnetworktoanotheruserregisteredinanotherTETRAnetwork,operatingattheISIofbothSwMIs.ItalsosupportscallrestorationwhenauserhasmigratedtoanotherTETRAnetworkduringanestablishedcall.Additionally,ANF-ISIICallowsTETRAsignallinginformationtobepassedfromaTETRASwMItoanotherTETRASwMIsupportingtheTETRAindividualcallproceduresasdefinedinclauses11and14ofEN300392-2[1].LikeallotherAdditionalNetworkFeature(ANF)specifications,thoseofANF-ISIICareproducedinthreestages,accordingtothemethoddescribedinITU-TRecommendationI.130[11].Thepresentdocumentcontainsthestage1and2descriptionsofANF-ISIIC,anditspartialstage3description.Thestage1descriptionspecifiestheANFasseenbyitsusers,whichareessentiallytheindividualcallcontrolentitiesinbothTETRAnetworks.Thestage2descriptionidentifiesthefunctionalentitiesinvolvedintheANFandtheinformationflowsbetweenthem.Andthepartialstage3descriptionofANF-ISIICspecifiesitsprotocol.NOTE:AccordingtoITU-TRecommendationI.130[11],thestage3descriptionofabearerortele-serviceaddressesthenetworkimplementationaspects.Consequently,itcomprisestwosteps:thespecificationsofallprotocolsatthevariousreferencepointsinvolvedinanyoftheserviceprocedures(notablytheserviceoperation)arethefirststepofthestage3description,andthespecificationsofthefunctionsofthecorrespondingnetworkentitiesareitssecondstep.Thelatterhavenotbeenprovidedsincetheycanbederivedfromthespecificationofthefunctionalentityactionsinthestage2description.ThepresentdocumentappliestoTETRAnetworkswhichsupportinter-TETRAindividualcalls.Morespecifically,itappliestotheirCircuitModeControlEntities(CMCE),asdefinedinsubclause14.2ofEN300392-2[1],andtotheirANF-ISIICentitiesdefinedinthestage2description.SIST EN 300 392-3-2 V1.1.1:2003

ETSIETSIEN300392-3-2V1.1.1(2000-12)112ReferencesThefollowingdocumentscontainprovisionswhich,throughreferenceinthistext,constituteprovisionsofthepresentdocument.• Referencesareeitherspecific(identifiedbydateofpublication,editionnumber,versionnumber,etc.)ornon-specific.• Foraspecificreference,subsequentrevisionsdonotapply.• Foranon-specificreference,thelatestversionapplies.[1]ETSIEN300392-2:"TerrestrialTrunkedRadio(TETRA);VoiceplusData(V+D);Part2:AirInterface(AI)".[2]ETSIETS300392-3-1:"TerrestrialTrunkedRadio(TETRA);VoiceplusData(V+D);Part3:InterworkingattheInter-SystemInterface(ISI);Sub-part1:Generaldesign".[3]ETSIETS300392-3-5:"TerrestrialTrunkedRadio(TETRA);VoiceplusData(V+D);Part3:InterworkingattheInter-SystemInterface(ISI);Sub-part5:AdditionalNetworkFeatureforMobilityManagement(ANF-ISIMM)".[4]ETSIEN300392-7:"TerrestrialTrunkedRadio(TETRA);VoiceplusData(V+D);Part7:Security".[5]ETSIEN300392-9:"TerrestrialTrunkedRadio(TETRA);VoiceplusData(V+D);Part9:Generalrequirementsforsupplementaryservices".[6]ETSIEN300172(1997):"PrivateIntegratedServicesNetwork(PISN);Inter-exchangesignallingprotocol;Circuit-modebasicservices[ISO/IEC11572(1996)modified]".[7]ETSIETS300921(1997):"Digitalcellulartelecommunicationssystem;Serviceaccessibility(GSM02.11version5.0.1)".[8]ETSIETS300392-10-19:"TerrestrialTrunkedRadio(TETRA);VoiceplusData(V+D);Part10:Supplementaryservicesstage1;Sub-part19:Barringofincomingcalls".[9]ETSIEN300392-12-4:"TerrestrialTrunkedRadio(TETRA);VoiceplusData(V+D);Part4:Supplementaryservicesstage3;Sub-part4:Callforwarding".[10]ETSIETS300395-2:"TerrestrialTrunkedRadio(TETRA);Speechcodecforfull-ratetrafficchannel;Part2:TETRAcodec".[11]ITU-TRecommendationI.130(1988):"MethodforthecharacterizationoftelecommunicationservicessupportedbyanISDNandnetworkcapabilitiesofanISDN".[12]ITU-TRecommendationI.140(1993):"Attributetechniqueforthecharacterizationoftelecommunicationservicessupportedb
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