电信科学 ›› 2016, Vol. 32 ›› Issue (1): 175-181.doi: 10.11959/j.issn.1000-0801.2016028

• 运营技术广角 • 上一篇    下一篇

基于SDN的CMNet演进

姜全泽,来志远   

  1. 1 华信咨询设计研究院有限公司,浙江 杭州310014
    2 中国移动通信集团北京有限公司,北京100007
  • 出版日期:2016-01-20 发布日期:2017-06-23

CMNet evolution based on SDN

Quanze JIANG,Zhiyuan LAI   

  1. 1 Huaxin Consulting & Design Institute,Hangzhou 310014,China
    2 China Mobile Group Beijing Co.,Ltd.,Beijing 100007,China
  • Online:2016-01-20 Published:2017-06-23

摘要:

从SDN技术发展现状出发,分析CMNet业务网络特点,提出CMNet分3步的SDN演进探讨:第一步,关注城域范围内关键场景的应用跟踪;第二步,视技术成熟度,基于感知的流量工程逐步扩大到CMNet骨干网;第三步,与经营分析系统、业务系统、三方系统等各系统联动实现适应市场业务可编排的SDN运营网络。

关键词: 流量工程, 智能管道, SDN演进

Abstract:

From the current development situation of SDN technology,characteristics of CMNet were analyzed.Then the CMNet evolution was divided into three stages:firstly,focused on the application of the key scenes in metro area; secondly,gradually expanded to the CMNet backbone network depended on the technology maturity and the perception of traffic engineering; thirdly,business analysis system,business system,third-party's system and other systems were linked to achieve the market adapting and stitchable SDN.

Key words: traffic engineering, intelligent pipeline, SDN evolution

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