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Survivable provisioning in Mixed-Line-Rate networks using multipath routing

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5 Author(s)
Vadrevu, C.S.K. ; Dept. of Comput. Sci., Univ. of California, Davis, CA, USA ; Rui Wang ; Tornatore, M. ; Martel, C.U.
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We investigate a computationally-efficient multipath routing scheme for survivable provisioning in Mixed-Line-Rate networks. Our approach exploits heterogeneity of multiple rates and guarantees that a specified fraction of the requested bandwidth survives any single-link failure.

Published in:

Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2012 and the National Fiber Optic Engineers Conference

Date of Conference:

4-8 March 2012