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Conferences > OFC > 2014 > W4A > W4A.2

Demonstration of Online Spectrum Defragmentation Enabled by OpenFlow in Software-Defined Elastic Optical Networks

Shoujiang Ma, Cen Chen, Shengru Li, Mingyang Zhang, Suoheng Li, Yan Shao, Zuqing Zhu, Lei Liu, and S. J. B. Yoo

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Abstract

We propose and experimentally demonstrate a control-plane framework to realize online spectrum defragmentation (DF) in software-defined elastic optical networks. Experimental results show that the spectrum DF enabled by OpenFlow reduces the blocking probability effectively.

© 2014 Optical Society of America

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