Technology development and evolution trend of all-optical switching networks

In the 5G era,growth of network traffic is driven by the development of emerging services,especially the burst of east-west traffic.The network evolved from a multi-layered planar architecture to a three-dimensional architecture,thereby promoting the development and application of all-optical switch...

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Bibliographic Details
Main Authors: Min ZHOU, Jian ZHANG, Yin WANG
Format: Article
Language:zho
Published: Beijing Xintong Media Co., Ltd 2019-04-01
Series:Dianxin kexue
Subjects:
Online Access:http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2019085/
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Summary:In the 5G era,growth of network traffic is driven by the development of emerging services,especially the burst of east-west traffic.The network evolved from a multi-layered planar architecture to a three-dimensional architecture,thereby promoting the development and application of all-optical switching technology.The development and technology evolutions of optical switching architecture were introduced,the key enabling technologies and applications of all-optical switching equipment were described,and the future trends of all-optical switching technology were discussed.
ISSN:1000-0801