Conference paper Open Access

Experimental Evaluation of a PCE Transport SDN Controller for Dynamic Grooming in Packet over Flexi-Grid Optical Networks

Martínez, Ricardo; Casellas, Ramon; Vilalta, Ricard; Muñoz, Raúl

We validate the implementation of a unified PCE-based Transport SDN controller for Multi-Layer Networks (packet over optical flexi-grid). A novel on-line MLN routing algorithm targeting grooming strategies is experimentally evaluated under dynamic and heterogeneous data-rate packet traffic.

Grant numbers : This work is partially funded by the Spanish MINECO DESTELLO project (TEC2015-69256-R). © 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
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