电信科学 ›› 2013, Vol. 29 ›› Issue (9): 127-131.doi: 10.3969/j.issn.1000-0801.2013.09.025

• 运营创新论坛 • 上一篇    下一篇

分组增强型OTN技术现状及其在城域网中的应用

程明1,蒋铭1,朱俊2,杨炜杰2   

  1. 1 中国电信股份有限公司上海研究院 上海 200122
    2 中国电信股份有限公司上海分公司 上海 200120
  • 出版日期:2013-09-20 发布日期:2017-06-22
  • 基金资助:
    国家高技术研究发展计划（“863”计划）基金资助项目

Status of Packet Enhanced Optical Transport Network Technology and Its Application in Metropolitan Area Network

Ming Cheng1,Ming Jiang1,Jun Zhu2,Weijie Yang2   

  1. 1 Shanghai Research Institute of China Telecom Co., Ltd., Shanghai 200122, China
    2 Shanghai Branch of China Telecom Co., Ltd., Shanghai 200120, China
  • Online:2013-09-20 Published:2017-06-22

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摘要：

分组增强型OTN技术的发展是为了满足快速增长的带宽和多业务承载需求。介绍了分组增强型OTN技术的特点和发展现状，分析了分组增强型OTN技术在城域网中的主要应用场景，探讨了可能的解决方案。

关键词: 分组增强型光传送网, 应用分析, 光传送网

Abstract:

The development of packet enhanced optical transport network（POTN／PE-OTN）technology was put forward to meet the rapid growth of bandwidth demanding and multi-service providing. The features and development status of POTN／PE-OTN technology were introduced. The main application scenarios of POTN／PE-OTN technology in the MAN were analyzed. And the possible technical solutions were also explored.

Key words: packet enhanced optical transport network, application analysis, optical transport network

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