ITU-T - Q.462
Signalling Procedures - Signalling between the Outgoing International R2 Register and an Incoming R2 Register in an International Exchange - Specifications of Signalling Systems R1 and R2 (Study Group XI) 3 pp
inactive, Most Current
| Organization: | ITU-T |
| Publication Date: | 1 January 1989 |
| Status: | inactive |
| Page Count: | 3 |
Document History
Q.462
January 1, 1989
Signalling Procedures - Signalling between the Outgoing International R2 Register and an Incoming R2 Register in an International Exchange - Specifications of Signalling Systems R1 and R2 (Study Group XI) 3 pp
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