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Energy efficient spectrum allocation in load-adaptive bandwidth-variable switching networks

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8 Author(s)
Yunfeng Zhao ; State Key Lab. of Advanced Optical Communication Systems and Networks, Peking University, Beijing, 100871, China ; Bingli Guo ; Chunxu Zhao ; Yan Wang
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An energy efficient spectrum allocation algorithm in bandwidth-variable optical switching networks is proposed, in which the modulation format of subcarriers is selected in a dynamic way according to the real-time traffic loading.

Published in:

Opto-Electronics and Communications Conference (OECC), 2012 17th

Date of Conference:

2-6 July 2012