TISPAN; Messaging service using the IP Multimedia (IM) Core Network (CN) subsystem; Stage 3: Protocol specifications [Endorsement of 3GPP TS 24.247 Release 6]
The present document provides the ETSI TISPAN endorsement of 3GPP TS 24.247 (V6.4.0) [1]: "3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; Messaging service using the IP Multimedia (IM) Core Network (CN) subsystem; Stage 3 (Release 6)" in line with the requirements of TISPAN NGN.