ETSI TS 101 314-2003 网络上电信和互联网协议的协调(TIPHON).第4次发布.抽象结构和参考点定义.网络架构和参考点(版本4.1.1)
Telecommunications and Internet Protocol Harmonization over Networks (TIPHON); Release 4; Abstract Architecture and Reference Points Definition; Network Architecture and Reference Points (V4.1.1)