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A Novel Dynamic Optical Grooming Algorithm in Flexible Bandwidth Optical Networks

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Abstract

In this paper, we investigate the dynamic case of optical grooming in flexible bandwidth optical networks, and propose a novel dynamic optical grooming algorithm called Consecutive Spectrum based Optical Grooming (CSOG). Simulation results show that the blocking probability can be reduced and resource utilization can be improved compared with non-grooming scenario.

© 2013 Optical Society of America

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