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Experimental Setup for OpenFlow-based Elastic Lightpath Provisioning in Flexi-Grid Optical Networks

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Abstract

We propose an OpenFlow-based control plane for elastic lightpath provisioning in Flexi-Grid optical networks and experimentally demonstrate its feasibility of dynamic spectrum adjustment with OpenFlow protocol. The overall latency including signaling and hardware for lightpath setup and adjustment are reported.

© 2012 Optical Society of America

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