DS/ETS 300356-19/Cor.
Integrated Services Digital Network (ISDN) - Signalling System No.7 - ISDN User Part (ISUP) version 2 for the international interface - Part 19: Three-Party (3PTY) supplementary service
inactive, Most Current
| Organization: | DS |
| Publication Date: | 10 June 1997 |
| Status: | inactive |
| ICS Code (Integrated Services Digital Network (ISDN)): | 33.080 |
scope:
This 19 part of ETS 300 356 specifies the stage three of the 3PTY supplementary service for the pan-European Integrated Services Digital Network (ISDN) as provided by the European public telecommunications operators by means of the Signalling System No. 7 protocol for the ISDN User Part (ISUP). This stage 3 identifies the protocol procedures and switching functions needed to support a telecommunications service.
Document History
DS/ETS 300356-19/Cor.
June 10, 1997
Integrated Services Digital Network (ISDN) - Signalling System No.7 - ISDN User Part (ISUP) version 2 for the international interface - Part 19: Three-Party (3PTY) supplementary service
This 19 part of ETS 300 356 specifies the stage three of the 3PTY supplementary service for the pan-European Integrated Services Digital Network (ISDN) as provided by the European public...
June 16, 1995
Integrated Services Digital Network (ISDN) - Signalling System No.7 - ISDN User Part (ISUP) version 2 for the international interface - Part 19: Three-Party (3PTY) supplementary service
This 19 part of ETS 300 356 specifies the stage three of the 3PTY supplementary service for the pan-European Integrated Services Digital Network (ISDN) as provided by the European public...
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