ETSI TR 183 013-2006 电信和互联网融合业务及高级网络协议(TISPAN).用于TISPAN_NGN第1次发布的规范的有关3GPP IMS规范的分析(版本1.1.1)
Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Analysis of relevant 3GPP IMS specifications for use in TISPAN_NGN Release 1 specifications