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Experimental Evaluation of Efficient Routing and Distributed Spectrum Allocation Algorithms for GMPLS Elastic Networks

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Abstract

We present and experimentally evaluate efficient strategies in GMPLS-controlled elastic optical networks for dynamic source/PCE routing algorithms. These operate with aggregated optical spectrum information in combination with advanced distributed spectrum allocation algorithms which collect the status of all basic spectrum slots on each link.

© 2012 Optical Society of America

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