CEPT - T/S 43-02 E
Signalling System Telephone User Part "Plus" (TUP+)
active, Most Current
| Organization: | CEPT |
| Publication Date: | 1 January 1987 |
| Status: | active |
| Page Count: | 69 |
Document History
T/S 43-02 E
January 1, 1987
Signalling System Telephone User Part "Plus" (TUP+)
A description is not available for this item.