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Dynamic Domain-Sequencing Scheme for Inter-Domain Path Computation in WDM networks

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Abstract

A dynamic domain-sequencing scheme is proposed for Backward Recursive Path Computation Element (PCE) -Based Computation (BRPC) in multi-domain WDM networks. Simulation evaluation shows that the proposed scheme is effective in inter-domain path computation with more efficient resource utilization and lower blocking probabilities.

© 2009 OSA, IEEE Photonics Society, SPIE, COS, CIC

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