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TS 02.68 (SA1)
VGCS – Voice Group Call Service Stage 1

3GPP‑Page   ETSI‑search   full‑ToC    
(P) GSM Rel-99 v8.2.1  2005/07  16 p.
(P) GSM Rel-98 v7.0.2  2000/08  15 p.
(P) GSM Rel-97 v6.0.1  1999/09  15 p.
(P) GSM Rel-96 v5.2.1  1998/12  17 p.

Rapporteur:  SCARRONE, Enrico
Descendant:  TS 42.068
See also:  VGCS-related TS/TR

This TS specifies the stage one 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 mobile service 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 subscription, respectively, to participate in a VGCS call.


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1  ScopePDF-p. 5
2  References
3  Definitions and abbreviationsPDF-p. 6
4  Description
5  Normal operation with successful outcomePDF-p. 9
6  Exceptional procedures or unsuccessful outcome
7  Interaction with other GSM servicesPDF-p. 11
8  Interworking considerations
A  Change historyPDF-p. 14

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