电信科学 ›› 2011, Vol. 27 ›› Issue (9): 15-20.doi: 10.3969/j.issn.1000-0801.2011.9.004

• 专题:IMS技术与应用 • 上一篇    下一篇

FTTH语音业务接入IMS的技术研究

赵飞,张文隽   

  1. 中国电信股份有限公司上海研究院 上海 200135
  • 出版日期:2011-09-15 发布日期:2017-06-22

Research of Voice Service of FTTH Access to IMS

Fei Zhao,Wenjun Zhang   

  1. Shanghai Telecom Technology Research Institute,Shanghai 200135,China
  • Online:2011-09-15 Published:2017-06-22

摘要:

本文探讨了软交换在对大量小型语音网关应用模式支持程度上存在的问题,针对FTTH语音业务解决方案提供了策略建议,并对FTTH语音业务接入IMS的关键问题进行了分析,提出了技术实现方案。

关键词: IMS, 软交换, 光进铜退, FTTH

Abstract:

This paper discusses the differences between IMS and softswitch in capability of accessing a large number of small voice gateway,and provides strategy proposals for the FTTH voice services solution.Technology solutions to architecture,service delivery,management of terminal are proposed.

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