DS/ETS 300606
Digital cellular telecommunications system (Phase 2); Signalling interworking for supplementary services (GSM 09.11)
| Organization: | DS |
| Publication Date: | 23 September 1996 |
| Status: | active |
| ICS Code (Global System for Mobile Communication (GSM)): | 33.070.50 |
scope:
The scope of this Technical Specification is to provide a detailed specification for interworking between the A interface protocol and the Mobile Application Part for handling of supplementary services. The MAP interfaces of interest are the B-, C-, D-, and E-interfaces. The A-, C-, D-, and E-interfaces are physical interfaces while the B-interface is an internal interface defined for modelling purposes. Information relating to the modelling interface is not normative in this specification.
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