AFNOR - NF ETS 300356-17
Integrated Services Digital Network (ISDN). Signalling System number 7 ISDN User Part (ISUP) version 2 for the international interface. Part 17 : Call Waiting (CW) supplementary service.
active, Most Current
| Organization: | AFNOR |
| Publication Date: | 1 July 1997 |
| Status: | active |
| Page Count: | 8 |
| ICS Code (Integrated Services Digital Network (ISDN)): | 33.080 |
Document History
NF ETS 300356-17
July 1, 1997
Integrated Services Digital Network (ISDN). Signalling System number 7 ISDN User Part (ISUP) version 2 for the international interface. Part 17 : Call Waiting (CW) supplementary service.
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