ITU-T Q.735.3
Stage 3 Description for Community of Interest Supplementary Services Using SS No. 7 Clause 1 - Closed User Group (CUG) Clause 3 - Multilevel Precedence and Preemption - Specifications of Signalling System No. 7 (Study Group XI) 71 pp (ETSI ETS 300 356-9: 1995)
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| Organization: | ITU-T |
| Publication Date: | 1 March 1993 |
| Status: | active |
| Page Count: | 71 |
Document History
ITU-T Q.735.3
March 1, 1993
Stage 3 Description for Community of Interest Supplementary Services Using SS No. 7 Clause 1 - Closed User Group (CUG) Clause 3 - Multilevel Precedence and Preemption - Specifications of Signalling System No. 7 (Study Group XI) 71 pp (ETSI ETS 300 356-9: 1995)
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