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Conferences > OFC > 2012 > JTh2A > JTh2A.49

Discrete Spectrum-Scan Routing Based on Spectrum Discretization in Flexible Optical Networks

Yang Liu, Nan Hua, Xiaoping Zheng, Hanyi Zhang, and Bingkun Zhou

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Abstract

We propose a novel discrete spectrum-scan routing scheme in flexible optical networks. Based on spectrum discretization, this scheme achieves optimal routing in a gridless network scenario while reducing the routing complexity from exponential to polynomial.

© 2012 Optical Society of America

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