Telecommunications Science ›› 2012, Vol. 28 ›› Issue (12): 10-15.doi: 10.3969/j.issn.1000-0801.2012.12.002

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Analysis of the Technology Characteristics and Developing Trend of OTN

Hailiang Li1,Hong Zhang2,Jingjing Zhang3   

  1. 1 Henan Branch of China Telecom Co.,Ltd.,Zhengzhou 450000,China
    2 China Information Technology Designing & Consulting Institute Co.,Ltd.,Beijing 100048,China
    3 Network ministry of construction of China United Network Communications Group Co.,Ltd.,Beijing 100140,China
  • Published:2017-02-07

Abstract:

this article analyzed the technology characteristics of the OTN and then put forward the developing direction of the OTN which included the development of the packet enhanced OTN,the development and the solution of the WSON,the development of PIC and the evolution trend of the beyond 100 Gbit/s.

Key words: the packet enhanced OTN, WSON, PIC, Flex-OTN

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