ECMA 173
Private Integrated Services Network Specification, Functional Model and Information Flows - Call Diversion Supplementary Services
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| Organization: | ECMA |
| Publication Date: | 1 December 2001 |
| Status: | active |
| Page Count: | 90 |
Document History
ECMA 173
December 1, 2001
Private Integrated Services Network Specification, Functional Model and Information Flows - Call Diversion Supplementary Services
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