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Conferences > ECEOC > 2012 > P5 > P5.02

Inter-Layer Traffic Engineering with Hierarchical-PCE in MPLS-TP over Wavelength Switched Optical Networks

R. Casellas, R. Martínez, R. Muñoz, L. Liu, T. Tsuritani, and I. Morita

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Abstract

We present the implementation and validation of an Interlayer Traffic Engineering architecture based on a Hierarchical PCE where the p-PCE is notified of optical layer LSPs which become packet TE links, not requiring full topology visibility. We summarize the architecture, the control plane extensions and its experimental evaluation in a testbed.

© 2012 Optical Society of America

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