ITU-T - Q.725
Signalling Performance in the Telephone Application - Specifications of System No. 7 (Study Group XI) 7 pp
inactive
| Organization: | ITU-T |
| Publication Date: | 1 January 1989 |
| Status: | inactive |
| Page Count: | 11 |
Document History
March 1, 1993
Signalling System No. 7 - Signalling Performance in the Telephone Application - Specifications of Signalling System No. 7 (Study Group XI) 11 pp
A description is not available for this item.
Q.725
January 1, 1989
Signalling Performance in the Telephone Application - Specifications of System No. 7 (Study Group XI) 7 pp
A description is not available for this item.