AFNOR - NF ETS 300122
Integrated Services Digital Network (ISDN). Generic keypad protocol for the support of supplementary services. Digital subscriber signalling system no one (DSS1) protocol.
active, Most Current
| Organization: | AFNOR |
| Publication Date: | 1 July 1995 |
| Status: | active |
| Page Count: | 11 |
| ICS Code (Telecommunication services. Applications): | 33.030 |
| ICS Code (Integrated Services Digital Network (ISDN)): | 33.080 |
Document History
NF ETS 300122
July 1, 1995
Integrated Services Digital Network (ISDN). Generic keypad protocol for the support of supplementary services. Digital subscriber signalling system no one (DSS1) protocol.
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