ETSI TS 182 023-2009 电信和互联网融合业务及高级网络协议(TISPAN).核心和企业NGN交互方案.架构和功能描述(版本2.1.1)
Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Core and enterprise NGN interaction scenarios; Architecture and functional description V2.1.1