ETSI - TS 182 007
Telecommunications and Internet Converged Services and Protocols for Advanced Networking (TISPAN); Voice Call Continuity (VCC); Stage 2
| Organization: | ETSI |
| Publication Date: | 1 December 2007 |
| Status: | inactive |
| Page Count: | 14 |
scope:
The present document provides the ETSI TISPAN endorsement of 3GPP TS 23.206 [2] "Voice Call Continuity (VCC) between Circuit Switched (CS) and IP Multimedia Subsystem (IMS); Stage 2: Release 7".
The current VCC solution explained in 3GPP TS.23.206 is essentially defined for a core IMS provider that is a mobile operator (that has also CS domain). In annex ZA there is a possible scenario showing how the solution can be extended to a generic IMS operator (e.g. when fixed network operator and CS mobile network operator are separate organizations).
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