电信科学 ›› 2004, Vol. 20 ›› Issue (6): 27-30.doi: 10.3969/j.issn.1000-0801.2004.06.010

• 专题:城域光网络 • 上一篇    下一篇

城域传送网的业务需求及发展

李裕岭   

  1. 华为技术有限公司 深圳 518129
  • 出版日期:2017-02-22 发布日期:2017-02-22

The Service Requirement and Development of Metro Transport Network

Yuling Li   

  1. Huawei Technologies Ltd.Co.,Shenzhen 518129
  • Online:2017-02-22 Published:2017-02-22

摘要:

本文通过对用户群的简单细分,分析了各用户群需求及业务特征的变化,及其对城域传送网的影响,并从网络结构、关键技术等方面对城域传送网的发展做了一些探讨。

关键词: 城域传送网, 波分复用, 多业务传送平台, 网络管理

Abstract:

This paper analyzes the requirement and service features changes of different customer colony,the influences on metro transport network,based on simply dividing customer colony.At last,discussing the future development of metro transport network in network architecture and key technologies.

Key words: metro transport network, WDM, MSTP, network, management

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