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Hotspot


Dive into the research topics where Da He is active.

Publication


Featured researches published by Da He.


Archive | 2009

Protection method for service transmission and network appliance

Bo Zhang; Gen Chen; Zhenyu Li; Yan Jun; Yu Zeng; Da He


Archive | 2009

Optical channel data cell sharing protection ring, signal transmission method and network node

Gen Chen; Bo Zhang; Yan Jun; Zhenyu Li; Yu Zeng; Da He


Archive | 2010

Methods, node equipment and network system for service transmission processing

Jun Yan; Gen Chen; Bo Zhang; Da He; Yu Zeng; Ling Pei; Wei Tan; Min Chen; Xin Xiao


Archive | 2009

Method and system for transmitting signal by optical transmitting network

Yan Jun; Gen Chen; Bo Zhang; Da He; Yu Zeng; Wei Tan; Min Chen; Ling Pei; Yan Liu; Dejiang Zhang; Shixing Li; Jianmei Zhang; Wenzhong Fu


Archive | 2010

Service transmission processing methods, node equipment and network system

Yan Jun; Gen Chen; Bo Zhang; Da He; Yu Zeng; Ling Pei; Wei Tan; Min Chen; Xin Xiao


Archive | 2010

Reverse treatment method and device

Ling Pei; Zhenyu Li; Gen Chen; Bo Zhang; Yan Jun; Yu Zeng; Da He


Archive | 2010

Channel protection method, node device and communication system

Gen Chen; Min Chen; Da He; Ling Pei; Wei Tan; Yan Jun; Yu Zeng; Bo Zhang


Archive | 2009

METHOD AND APPARATUS FOR SERVICE PROTECTION

Jun Yan; Gen Chen; Bo Zhang; Da He; Yu Zeng; Zhenyu Li


Archive | 2012

Method and device for realizing interaction of protecting and cutting rings of optical channel data unit

Yan Jun; Gen Chen; Bo Zhang; Da He; Yu Zeng; Zhenyu Li


Archive | 2011

Method and apparatus for implementing service protection

Da He; Yu Zeng; Gen Chen; Yan Jun; Zhenyu Li; Bo Zhang

Collaboration


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