The present document provides guidance for handling IMS-based NGN national IP interconnection details. Interconnection of NGNs represents a broad area of study including such areas as signalling...
The present document describes the measurements of IMS. 3GPP TS 32.401 [5] describes Performance Management concepts and requirements. The present document is valid for all measurement types provided...
This document specifies the architectural requirements for delivery of consistent services to the user regardless of the attached access type (e.g. CS domain access, or IP-CAN). This is achieved by...
The present document describes the protocol to be used on the Media Gateway Control Function (MGCF) – IM Media Gateway (IM-MGW) interface. This interface provides the Media Gateway Control for...
The present document specifies the stage three protocol description of the signalling interworking between ISDN DSS1 protocol and SIP based on the concatenation of ETSI TS 129 163 [1], ETSI TS 124...
