物联网学报 ›› 2017, Vol. 1 ›› Issue (3): 68-71.doi: 10.11959/j.issn.2096-3750.2017.00034

• 服务与应用 • 上一篇    下一篇

VoLTE用户的IP短信业务实现方案

敬笑   

  1. 中国移动通信集团设计院有限公司陕西分公司,陕西 西安 710065
  • 修回日期:2017-11-25 出版日期:2017-12-01 发布日期:2018-03-10
  • 作者简介:敬笑(1986-),女,中国移动通信集团设计院有限公司陕西分公司通信工程师,主要研究方向为移动网络规划设计。

Implemention scheme of IP short message for VoLTE users

Xiao JING   

  1. China Mobile Group Design Institute Co.,Ltd.,Shaanxi Branch Institute,Xi’an 710065 ,China
  • Revised:2017-11-25 Online:2017-12-01 Published:2018-03-10

摘要:

传统电路域短消息业务由SMSC(短消息服务中心)提供,业务流程均承载在七号信令网。随着IMS网络的商用,在IP网络下为VoLTE用户继续提供短消息业务,成为运营商在网络演进过程中必须支持的功能。就IP短信网关的功能、业务流程、系统架构、接口方案等问题进行阐述,并提出了现网引入IP短信网关的组网方案。

关键词: IP短信网关, 短信业务, IMS

Abstract:

The traditional circuit domain short message service is provided by SMSC (short message service center),and the business processes are carried in the seven signaling network.With the commercial use of IMS network,it is necessary for operators to continue to provide short message service for VoLTE users in the IP network,which is the function that operators must support in the process of network evolution.The IP-SM-GW functions,processes,system architecture,interface solutions and other issues are introduced,and IP-SM-GW into the current network is put forword.

Key words: IP-SM-GW, short message service, IMS

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