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  • Optical Fiber Communication Conference/National Fiber Optic Engineers Conference 2011
  • OSA Technical Digest (CD) (Optica Publishing Group, 2011),
  • paper OTuI8
  • https://doi.org/10.1364/OFC.2011.OTuI8

Defragmentation of Transparent Flexible Optical WDM (FWDM) Networks

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Abstract

We introduce the network defragmentation problem for FWDM networks, formulate it, and propose heuristics. The network defragmentation process consolidates the available spectrum significantly while minimizing the number of interrupted connections.

© 2011 Optical Society of America

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