摘要
紧跟TISPAN的网络融合研究成果,着眼于FMC场景中接入网的改造,从演进技术、演进步骤、网改策略、TCO/ROI分析等方面给出了整网综合改造的实践报告和理解总结,并致力于演进方案的优化与价值分析。主要研究:①探讨整网IMS-based NGN演进方案,承载融合、控制融合、接入融合。②探讨了具备业务保障能力的IMS-based固网改造割接方案,实现向FMC融合网络的平稳过渡。③介绍传统PSTN网络向IP为核心的IMS-based改造方案。④有线接入网改造模型,TCO分析,商务模式。
Based on the research results of TISPAN networks integration, by focusing on the transformation of access network in FMC scene, and from the aspects of evolution technology, evolutionary steps, network modification strategies and TCO/ROI analysis, this paper gives the practice report and understanding summary of the integrated transformation of the whole network, and devotes to the optimization and value analysis of the evolution program.
出处
《通信技术》
2012年第12期108-113,120,共7页
Communications Technology
