ITU-T Q.3623
Explicit communication transfer using IP multimedia core network subsystem – Protocol specification
| Organization: | ITU-T |
| Publication Date: | 1 February 2016 |
| Status: | active |
| Page Count: | 8 |
scope:
This Recommendation specifies the requirements to protocols implementation for providing supplementary service such as an explicit communication transfer (ECT) on the IMS basis.
The Recommendation endorses ETSI TS 124 629 V10.2.0 (2013-04) "Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Explicit Communication Transfer (ECT) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specification (3GPP TS 24.629 version 10.2.0 Release 10)".
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