Title :
Spectrum Sharing for time-varying traffic in OpenFlow-based Flexi-Grid optical networks
Author :
Caijun Xie ; Jie Zhang ; Yongli Zhao ; Jiawei Zhang ; Hui Yang ; Xiaosong Yu
Author_Institution :
State Key Lab. of Inf. Photonics & Opt. Commun., Beijing Univ. of Posts & Telecommun., Beijing, China
Abstract :
An OpenFlow-based control plane for elastic lightpath provisioning in Flexi-Grid optical networks has been introduced, based on which a Spectrum Sharing Algorithm (SSA) is proposed for time-varying traffic. Experimental results show its good performance.
Keywords :
optical communication; telecommunication traffic; OpenFlow-based control plane; OpenFlow-based flexi-grid optical networks; elastic lightpath provisioning; spectrum sharing; time-varying traffic;
Conference_Titel :
Communications and Photonics Conference (ACP), 2012 Asia
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4673-6274-0
