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SUBJECT In VGCS it is optl  to perform authentication at call establishment to speed-up call establishment. Authentic. may be delayed, but has to be performed. Clarification on handling if talking subscriber leaves the VGCS area

This European Telecommunication Standard (ETS) specifies the stage one  description of the Voice Broadcast Service (VBS) which allows the dist ribution of speech (or other signals which can be transmitted via the speech co dec), generated by a service subscriber, into a predefined geographical area to all or a group of service subscribers located in this area. [Remark: A similar service might be provided for the distribution of d ata messages. This service is not treated in the present stage 1 descripti on. However, the principle requirements and realizations should be co-ordi nated and synergies with the respective work item on General Packet Radio Servic e (GPRS) regarded.] The Voice Broadcast Service (VBS) is applicable to all mobile stations in a certain network and area which have the technical capability and the r espective subscription to receive a VBS call. NOTE:   It is not considered as requirement that normal GSM phase 2 mobi le stations will be able to be used for this service. The service is described from the service subscriber s and user s poin t 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. This ETS does not deal with the Man-Machine Interface (MMI) requiremen ts, but makes reference to the appropriate Global System for Mobile communicat ions (GSM) specifications. This ETS defines a teleservice of the digital cellular telecommunicati on system GSM. Any interaction with other services and/or networks not dealt wit hin clauses 8 or 9 are outside the scope of this ETS.

SUBJECT GSM 04.69 Corrections. Get Status Procedure Set Status Procedure

This ETS specifies the stage two description of the voice group call service (VGCS) which allows speech conversation of a predefined group of service subscribers in half duplex mode on the radio link taking into account multiple subscribers involved in the group call per cell.

SUBJECT GSM 04.69 Corrections. Get Status Procedure Set Status Procedure

This European Telecommunication Standard (ETS) specifies the stage 1 d escription of the enhanced Multi-Level Precedence and Pre-emption Serv ice (eMLPP). This service has two parts: precedence and pre-emption. P recedence involves assigning a priority level to a call in combination with fast call set-up. Pre-emption involves the seizing of resources, which are in use by a call of a lower precedence, by a higher level p recedence call in the absence of idle resources. Pre-emption can also involve the disconnection of an on-going call of lower precedence to a ccept an incoming call of higher precedence. The eMLPP service is provided as a network operator s option to a doma in of a network. The domain can be the whole network or a subset of th e network. The eMLPP service applies to all network resources in the d omain that is in common use. The eMLPP service is applicable to all mo bile stations in the domain with all or some mobile stations having a respective subscription assigning precedence according to the eMLPP se rvice. eMLPP is a supplementary service and shall be provided to a subscriber for all basic services subscribed to and for which eMLPP applies. NOTE:   It is under study whether normal GSM phase 2 mobile stations wil l be able to be used for this service. The service is described from the service subscriber s and user s poin t 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.  This ETS does not deal with the Man-Machine Interface (MMI) requiremen ts, but makes reference to the appropriate Global System for Mobile co mmunications (GSM) specifications. This ETS is applicable to telese vices 1x and 6x and to all bearer ser vices used in a mobile network according to the digital cellular telec ommunications system GSM if eMLPP is provided. Any interaction with ot her services and/or networks not dealt with in s

SUBJECT ASCI ph1 option pruning (routing or VBS/VGCS calls) [R96]

SUBJECT GSM 04.69 Corrections. Get Status Procedure Set Status Procedure

SUBJECT Update of 03.68 to cover inter-MSC Voice group calls

Upgrade from Phase 2+ to Release 1997

Upgrade from Phase 2+ to Release 1997

Upgrade from Phase 2+ to Release 1997

Upgrade from Phase 2+ to Release 1997

This European Telecommunication Standard (ETS) specifies the stage one  description of the Voice Broadcast Service (VBS) which allows the dist ribution of speech (or other signals which can be transmitted via the speech co dec), generated by a service subscriber, into a predefined geographical area to all or a group of service subscribers located in this area. [Remark: A similar service might be provided for the distribution of d ata messages. This service is not treated in the present stage 1 descripti on. However, the principle requirements and realizations should be co-ordi nated and synergies with the respective work item on General Packet Radio Servic e (GPRS) regarded.] The Voice Broadcast Service (VBS) is applicable to all mobile stations in a certain network and area which have the technical capability and the r espective subscription to receive a VBS call. NOTE:   It is not considered as requirement that normal GSM phase 2 mobi le stations will be able to be used for this service. The service is described from the service subscriber s and user s poin t 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. This ETS does not deal with the Man-Machine Interface (MMI) requiremen ts, but makes reference to the appropriate Global System for Mobile communicat ions (GSM) specifications. This ETS defines a teleservice of the digital cellular telecommunicati on system GSM. Any interaction with other services and/or networks not dealt wit hin clauses 8 or 9 are outside the scope of this ETS.

SUBJECT Update of 03.69 to cover inter-MSC Voice Broadcast Calls

This European Telecommunication Standard (ETS) specifies the stage one description of the Voice Group Call Service (VGCS) which allows speec h conversation of a predefined group of service subscribers in half du plex mode on the radio link taking into account multiple mobile servic e subscribers involved in the VGCS call per cell. The VGCS is applicable to all mobile stations in a certain network and area which have the technical capability and the corresponding subscr iption, respectively, to participate in a VGCS call. NOTE:   It is not considered as requirement that normal GSM phase 2 mobi le stations will be able to be used for this service. The service is described from the service subscriber s and user s poin t 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.  This ETS does not deal with the Man-Machine Interface (MMI) requiremen ts, but makes reference to the appropriate Global System for Mobile Co mmunications (GSM) specifications. This ETS defines a teleservice of the digital cellular telecommunicati ons system GSM. Any interaction with other services and/or networks no t dealt with in clauses 8 or 9 are outside the scope of this ETS.

This European Telecommunication Standard (ETS) specifies the stage 2 description of the enhanced Multi-Level Precedence and Pre-emption Ser vice (eMLPP) which provides different call priorities in combination with f ast call set-up and pre-emption for different applications according to GSM 02. 67.

May 2000 Version 8.0.0 Specification upgrade to Release 1999 version 8.0.0

ASCI ph1 option pruning (routing or VBS/VGCS calls) [R96]

This ETS specifies the stage 2 description of the Voice Broadcast Service (VBS) which allows the distribution of speech (or other signals which can be transmitted via the speech codec), generated by a service subscriber, into a predefined geographical area to all or a group of service subscribers located in this area.

This European Telecommunication Standard (ETS) specifies the procedure s used at the radio interface (Reference point Um as defined in GSM 04 .02) for normal operation, invocation, registration and interrogation of the enhanced Multi Level Precedence and Pre emption Service (eMLPP) supplementary service. Provision and withdrawal of supplementary serv ices is an administrative matter between the mobile subscriber and the service provider and cause no signalling on the radio interface. In GSM 04.10 the general aspects of the specification of supplementary services at the layer 3 radio interface are given. GSM 04.80 specifies the formats and coding for the supplementary servi ces. Definitions and descriptions of supplementary services are given in GS M 02.04 and GSM 02.8x and 02.9x series. GSM 02.67 is related specially to eMLPP. Technical realization of supplementary services is described in GSM 03 .11 and GSM 03.8x and 03.9x series. GSM 03.67 is related specially to eMLPP. The procedures for Call Control, Mobility Management and Radio Resourc e management at the layer 3 radio interface are defined in GSM 04.07 a nd GSM 04.08.

This European Telecommunication Standard (ETS) specifies the Broadcast Call Control (BCC) protocol used by the Voice Broadcast Call Service (VBCS) on the radio interface.

This European Telecommunication Standard (ETS) specifies the stage one description of the Voice Group Call Service (VGCS) which allows speec h conversation of a predefined group of service subscribers in half du plex mode on the radio link taking into account multiple mobile servic e subscribers involved in the VGCS call per cell. The VGCS is applicable to all mobile stations in a certain network and area which have the technical capability and the corresponding subscr iption, respectively, to participate in a VGCS call. NOTE:   It is not considered as requirement that normal GSM phase 2 mobi le stations will be able to be used for this service. The service is described from the service subscriber s and user s poin t 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.  This ETS does not deal with the Man-Machine Interface (MMI) requiremen ts, but makes reference to the appropriate Global System for Mobile Co mmunications (GSM) specifications. This ETS defines a teleservice of the digital cellular telecommunicati ons system GSM. Any interaction with other services and/or networks no t dealt with in clauses 8 or 9 are outside the scope of this ETS.

Upgrade to Release 1998

Upgrade from Phase 2+ to Release 1997

Upgrade from Phase 2+ to Release 1997

Upgrade to Release 1998

This European Telecommunication Standard (ETS) specifies the stage 1 d escription of the enhanced Multi-Level Precedence and Pre-emption Serv ice (eMLPP). This service has two parts: precedence and pre-emption. P recedence involves assigning a priority level to a call in combination with fast call set-up. Pre-emption involves the seizing of resources, which are in use by a call of a lower precedence, by a higher level p recedence call in the absence of idle resources. Pre-emption can also involve the disconnection of an on-going call of lower precedence to a ccept an incoming call of higher precedence. The eMLPP service is provided as a network operator s option to a doma in of a network. The domain can be the whole network or a subset of th e network. The eMLPP service applies to all network resources in the d omain that is in common use. The eMLPP service is applicable to all mo bile stations in the domain with all or some mobile stations having a respective subscription assigning precedence according to the eMLPP se rvice. eMLPP is a supplementary service and shall be provided to a subscriber for all basic services subscribed to and for which eMLPP applies. NOTE:   It is under study whether normal GSM phase 2 mobile stations wil l be able to be used for this service. The service is described from the service subscriber s and user s poin t 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.  This ETS does not deal with the Man-Machine Interface (MMI) requiremen ts, but makes reference to the appropriate Global System for Mobile co mmunications (GSM) specifications. This ETS is applicable to telese vices 1x and 6x and to all bearer ser vices used in a mobile network according to the digital cellular telec ommunications system GSM if eMLPP is provided. Any interaction with ot her services and/or networks not dealt with in s

Upgrade from Phase 2+ to Release 1998

This European Telecommunication Standard (ETS) specifies the stage 1 d escription of the enhanced Multi-Level Precedence and Pre-emption Serv ice (eMLPP). This service has two parts: precedence and pre-emption. P recedence involves assigning a priority level to a call in combination with fast call set-up. Pre-emption involves the seizing of resources, which are in use by a call of a lower precedence, by a higher level p recedence call in the absence of idle resources. Pre-emption can also involve the disconnection of an on-going call of lower precedence to a ccept an incoming call of higher precedence. The eMLPP service is provided as a network operator s option to a doma in of a network. The domain can be the whole network or a subset of th e network. The eMLPP service applies to all network resources in the d omain that is in common use. The eMLPP service is applicable to all mo bile stations in the domain with all or some mobile stations having a respective subscription assigning precedence according to the eMLPP se rvice. eMLPP is a supplementary service and shall be provided to a subscriber for all basic services subscribed to and for which eMLPP applies. NOTE:   It is under study whether normal GSM phase 2 mobile stations wil l be able to be used for this service. The service is described from the service subscriber s and user s poin t 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.  This ETS does not deal with the Man-Machine Interface (MMI) requiremen ts, but makes reference to the appropriate Global System for Mobile co mmunications (GSM) specifications. This ETS is applicable to telese vices 1x and 6x and to all bearer ser vices used in a mobile network according to the digital cellular telec ommunications system GSM if eMLPP is provided. Any interaction with ot her services and/or networks not dealt with in s

Upgrade to Release 1999

Upgrade from Phase 2+ to Release 1998

SUBJECT Update of 03.69 to cover inter-MSC Voice Broadcast Calls

SUBJECT  In VBS it is optional to perform authentication immediately at call establishment to speed-up the call establishment. Authentication may be delayed, but always has to be performed. The specification does not clearly describe what action to take if the MS active in an VBS is leaving the VBS area.

Upgrade from Phase 2+ to Release 1997

This ETS specifies the stage 2 description of the Voice Broadcast Service (VBS) which allows the distribution of speech (or other signals which can be transmitted via the speech codec), generated by a service subscriber, into a predefined geographical area to all or a group of service subscribers located in this area.

SUBJECT GSM 04.69 Corrections. Get Status Procedure Set Status Procedure

This ETS specifies the stage two description of the voice group call service (VGCS) which allows speech conversation of a predefined group of service subscribers in half duplex mode on the radio link taking into account multiple subscribers involved in the group call per cell.

SUBJECT Update of 03.68 to cover inter-MSC Voice group calls

Upgrade  to Release 1998

REN/TSGS-010269Q8

REN/SMG-030469Q8

REN/SMG-010268Q7

REN/SMG-030469Q7R1

RE/SMG-030469QR4

REN/SMG-010267Q7

REN/SMG-030467Q7

REN/SMG-030469Q6R1

REN/SMG-010267Q6R1

REN/SMG-010269Q7