ETSI EN 300 926 V6.0.0 (1999-04)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.JRYRUQHDigital cellular telecommunications system (Phase 2+) (GSM); Voice Broadcast Service (VBS) - Stage 1 (GSM 02.69 version 6.0.1 Release 1997)33.070.50Globalni sistem za mobilno telekomunikacijo (GSM)Global System for Mobile Communication (GSM)ICS:Ta slovenski standard je istoveten z:EN 300 926 Version 6.0.1SIST EN 300 926 V6.0.1:2003en01-december-2003SIST EN 300 926 V6.0.1:2003SLOVENSKI
STANDARD



SIST EN 300 926 V6.0.1:2003



EN 300 926 V6.0.1 (1999-09)European Standard (Telecommunications series)Digital cellular telecommunications system (Phase 2+);Voice Broadcast Service (VBS) - Stage 1(GSM 02.69 version 6.0.1 Release 1997)GLOBAL SYSTEM
FOR MOBILE COMMUNICATIONSRSIST EN 300 926 V6.0.1:2003



ETSIEN 300 926 V6.0.1 (1999-09)2(GSM 02.69 version 6.0.1 Release 1997)ReferenceDEN/SMG-010269Q6 (8ko0300o.PDF)KeywordsDigital cellular telecommunications system,Global System for Mobile communications (GSM)ETSIPostal addressF-06921 Sophia Antipolis Cedex - FRANCEOffice address650 Route des Lucioles - Sophia AntipolisValbonne - FRANCETel.: +33 4 92 94 42 00
Fax: +33 4 93 65 47 16Siret N° 348 623 562 00017 - NAF 742 CAssociation à but non lucratif enregistrée à laSous-Préfecture de Grasse (06) N° 7803/88Internetsecretariat@etsi.frIndividual copies of this ETSI deliverablecan be downloaded fromhttp://www.etsi.orgIf you find errors in the present document, send yourcomment to: editor@etsi.frCopyright NotificationNo part may be reproduced except as authorized by written permission.The copyright and the foregoing restriction extend to reproduction in all media.© European Telecommunications Standards Institute 1999.All rights reserved.SIST EN 300 926 V6.0.1:2003



ETSIEN 300 926 V6.0.1 (1999-09)3(GSM 02.69 version 6.0.1 Release 1997)ContentsIntellectual Property Rights.4Foreword.41Scope.52References.53Definitions and abbreviations.63.1Definitions.63.2Abbreviations.64Description.65Normal operation with successful outcome.85.1Provision.85.2Withdrawal.95.3Network related service configuration.95.4Normal operation for voice broadcast call establishment.95.5Charging requirements.96Exceptional procedures or unsuccessful outcome.107Interaction with GSM services and features.107.1Calling Line Identification Presentation (CLIP).107.2Calling Line Identification Restriction (CLIR).107.3Connected Line Identification Presentation (COLP).107.4Connected Line Identification Restriction (COLR).107.5Call Forwarding Unconditional (CFU).107.6Call Forwarding on mobile subscriber Busy (CFB).107.7Call Forwarding on No Reply (CFNRy).117.8Call Forwarding on mobile subscriber Not Reachable (CFNRc).117.9Call Waiting (CW).117.10Call Hold (HOLD).117.11Multi-party Service (MPTY).117.12Closed User Group (CUG).117.13Advice of Charge (AoC).117.14Barring of All Outgoing Calls (BAOC).117.15Barring of Outgoing International Calls (BOIC).127.16Barring of Outgoing International Calls except those directed to the Home PLMN country (BOIC-exHC).127.17Barring of All Incoming Calls (BAIC).127.18Barring of Incoming Calls when Roaming outside the home PLMN country (BIC-Roam).127.19Explicit Call Transfer (ECT).127.20enhanced Multi-Level Precedence and Pre-emption service (eMLPP).127.21Short Message Service (SMS).127.22Operator Determined Barring (ODB).128Interworking considerations.12Annex A (informative):Status of Technical Specification GSM 02.69.13History.14SIST EN 300 926 V6.0.1:2003



ETSIEN 300 926 V6.0.1 (1999-09)4(GSM 02.69 version 6.0.1 Release 1997)Intellectual Property RightsIPRs essential or potentially essential to the present document may have been declared to ETSI. The informationpertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be foundin SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respectof ETSI standards", which is available free of charge from the ETSI Secretariat. Latest updates are available on theETSI Web server (http://www.etsi.org/ipr).Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guaranteecan be given as to the existence of other IPRs not referenced in SR 000 314 (or the updates on the ETSI Web server)which are, or may be, or may become, essential to the present document.ForewordThis European Standard (Telecommunications series) has been produced by the Special Mobile Group (SMG).The present document specifies the stage one description of the Voice Broadcast Service (VBS) within the digitalcellular telecommunications system.The contents of the present document may be subject to continuing work within SMG and may change following formalSMG approval. Should SMG modify the contents of the present document it will then be re-submitted for formalapproval procedures by ETSI with an identifying change of release date and an increase in version number as follows:Version 6.x.ywhere:6GSM Phase 2+ Release 1997xthe second digit is incremented for changes of substance, i.e. technical enhancements, corrections, updates,etc.;ythe third digit is incremented when editorial only changes have been incorporated in the specification.Proposed national transposition datesDate of adoption of this EN:3 September 1999Date of latest announcement of this EN (doa):31 December 1999Date of latest publication of new National Standardor endorsement of this EN (dop/e):30 June 2000Date of withdrawal of any conflicting National Standard (dow):30 June 2000SIST EN 300 926 V6.0.1:2003



ETSIEN 300 926 V6.0.1 (1999-09)5(GSM 02.69 version 6.0.1 Release 1997)1ScopeThe present document specifies the stage one description of the Voice Broadcast Service (VBS) which allows thedistribution of speech (or other signals which can be transmitted via the speech codec), generated by a servicesubscriber, into a predefined geographical area to all or a group of service subscribers located in this area.The Voice Broadcast Service (VBS) is applicable to all mobile stations in a certain network and area which have thetechnical capability and the respective subscription to receive a VBS call.NOTE:It is not considered as requirement that normal GSM Phase 2 mobile stations will be able to be used forthis service.The service is described from the service subscriber's and user's point of view; in particular:-the procedure for normal operation with successful outcome;-the action to be taken in exceptional circumstances;-the interaction with other GSM services and features.The present document does not deal with the Man-Machine Interface (MMI) requirements, but makes reference to theappropriate Global System for Mobile communications (GSM) specifications.The present document defines a teleservice of the digital cellular telecommunication system GSM. Any interaction withother services and/or networks not dealt within clauses 8 or 9 are outside the scope of the present document.2ReferencesThe following documents contain provisions which, through reference in this text, constitute provisions of the presentdocument.· References are either specific (identified by date of publication, edition number, version number, etc.) ornon-specific.· For a specific reference, subsequent revisions do not apply.· For a non-specific reference, the latest version applies.· A non-specific reference to an ETS shall also be taken to refer to later versions published as an EN with the samenumber.· For this Release 1997 document, references to GSM documents are for Release 1997 versions (version 6.x.y).[1]GSM 01.04: "Digital cellular telecommunications system (Phase 2+); Abbreviations andacronyms".[2]GSM 02.67: "Digital cellular telecommunications system (Phase 2+); enhanced Multi-LevelPrecedence and Pre-emption service (eMLPP) - Stage 1".[3]GSM 12.05: "Digital cellular telecommunications system (Phase 2); Subscriber related event andcall data".SIST EN 300 926 V6.0.1:2003



ETSIEN 300 926 V6.0.1 (1999-09)6(GSM 02.69 version 6.0.1 Release 1997)3Definitions and abbreviations3.1DefinitionsFor the purposes of the present document, the following terms and definitions apply:network operator: Entity which provides the network operating elements and resources for the execution of the VBS.service provider: Entity which offers the VBS for subscription. The network operator may be the service provider.service subscriber: Mobile subscriber which subscribes to the VBS.voice broadcast call: An instance of the VBS initiated by a VBS subscriber. This term is used synonymously with theterm "VBS call".group identification (group ID): A numerical classification. The maximum number of group IDs which can be definedin one PLMN depends on the maximum number of group call areas defined in this PLMN. The maximum number ofgroup IDs and group call areas shall be 108, Service subscriber shall be provided with one or up to 50 group IDs.dispatcher: Particular fixed line or mobile users are identified within the network as dispatchers. Dispatchers shallreceive all voice broadcast calls to a certain group ID in a group call area (this shall be done automatically by thenetwork). In addition they can initiate voice broadcast calls to a group ID in a group call area.Dispatchers shall be connected to a voice broadcast call by means of standard links via radio or via an ISDN.They shall be called by their ISDN or MSISDN number, respectively. When dispatchers initiate voice broadcastcalls, they shall call a particular MSISDN number which is related to a group ID and group call area. Dispatchersusing the GSM network can be located outside of this group call area.The identities of the dispatchers are exclusively predefined in the network by the service provider. There will benone or up to five dispatchers involved in a particular voice broadcast call.destination subscriber: Service subscriber or dispatcher to which the VBS call is directed.calling subscriber: Service subscriber or dispatcher which invokes the VBS call.group call area: Predefined area composed of one or a cluster of cells, to which a particular VBS call is distributed.The maximum number of group call area IDs which can be defined in one PLMN depends on the maximum number ofgroup IDs defined in this PLMN. The maximum number of group IDs and group call areas combined shall be 108, Thecomposition of a group call area is predefined in the network by the service provider. Changing of cell allocations in thenetwork due to operational reasons will need an adaptation of the group call area definition. The group call area mayinclude cells of more then one MSC area and cells of more than one PLMN.3.2AbbreviationsAbbreviations used in the present document are listed in GSM 01.04.4DescriptionThe VBS is defined in the following. Figure 1 gives an explanation of the logical concept of the VBS.a)The VBS enables a calling subscriber to send speech unidirectional and simultaneously to all entitled dispatchersand to destination subscribers belonging to a predefined group call area who have a subscription to the applicablegroup ID.b)The calling subscriber may be any service subscriber which has subscribed to the related group ID and is entitledto establish a voice broadcast call by his subscription or any dispatcher who is entitled for it by his identity whichshall be registered in the network.SIST EN 300 926 V6.0.1:2003



ETSIEN 300 926 V6.0.1 (1999-09)7(GSM 02.69 version 6.0.1 Release 1997)The destination subscriber may be any service subscriber which has subscribed to the related group ID or anydispatcher who is entitled for it by his identity which is registered in the network.c)The broadcast call shall be established in a group call area which is comprised of one or a cluster of cells. Groupcall areas shall be
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