CEPT - T/CS 42-09 E
Signalling and Circuit Supervision Via the European Communications Satellite (ECS) (ETR 254:1996)
active, Most Current
| Organization: | CEPT |
| Publication Date: | 1 January 1985 |
| Status: | active |
| Page Count: | 7 |
Document History
T/CS 42-09 E
January 1, 1985
Signalling and Circuit Supervision Via the European Communications Satellite (ECS) (ETR 254:1996)
A description is not available for this item.