ITU-T Q.767
Application of the ISDN User Part of CCITT Signalling System No. 7 for International ISDN Interconnections (Study Group XI) 274 pp
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| Organization: | ITU-T |
| Publication Date: | 1 February 1991 |
| Status: | active |
| Page Count: | 274 |
Document History
December 1, 2002
Application of the ISDN User Part of CCITT Signalling System No. 7 for international ISDN interconnections Amendment 1: Support for the International Emergency Preference Scheme SERIES Q: SWITCHING AND SIGNALLING Specifications of Signalling System No. 7 – ISDN user part
A description is not available for this item.
ITU-T Q.767
February 1, 1991
Application of the ISDN User Part of CCITT Signalling System No. 7 for International ISDN Interconnections (Study Group XI) 274 pp
A description is not available for this item.