DS/ETS 300364
Private Telecommunciation Network (PTN) - Inter-exchange signalling protocol - Do not disturb and do not disturb override supplementary services
inactive, Most Current
| Organization: | DS |
| Publication Date: | 5 April 1995 |
| Status: | inactive |
| ICS Code (Telephone networks): | 33.040.35 |
scope:
Supplementary Services Do Not Disturb (SS-DND) is a supplementary service which enables a served user to cause the PTN to reject any calls, or just those associated with a specified basic service, addressed to the served user's PTN number.
Document History
DS/ETS 300364
April 5, 1995
Private Telecommunciation Network (PTN) - Inter-exchange signalling protocol - Do not disturb and do not disturb override supplementary services
Supplementary Services Do Not Disturb (SS-DND) is a supplementary service which enables a served user to cause the PTN to reject any calls, or just those associated with a specified basic service,...