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Conferences > NFOEC > 2013 > JTh2A > JTh2A.65

RWA for Network Virtualization in Optical WDM Networks

Qiong Zhang, Weisheng Xie, Qingya She, Xi Wang, Paparao Palacharla, and Motoyoshi Sekiya

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Abstract

We jointly consider problems of virtual network mapping and routing and wavelength assignment in WDM networks. Flexible virtual node mapping enabled by network virtualization achieves significant optical network resource savings compared to fixed node mapping.

© 2013 Optical Society of America

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