ETSI TS 101 878-2003 网络上电信和互联网协议的协调(TIPHON)第4次发布.业务能力定义.第4次发布的TIPHON的业务能力(版本4.1.1)
Telecommunications and Internet Protocol Harmonization Over Networks (TIPHON) Release 4; Service Capability Definition; Service Capabilities for TIPHON Release 4 (V4.1.1)