Title :
Multicast routing and spectrum assignment in Elastic Optical Networks
Author :
Ziyan Yu ; Yongli Zhao ; Jie Zhang ; Xiaosong Yu ; Bowen Chen ; Xuefeng Lin
Author_Institution :
State Key Lab. of Inf. Photonics & Opt. Commun., Beijing Univ. of Posts & Telecommun., Beijing, China
Abstract :
Modulation-Enabled node model is introduced in Elastic Optical Networks (EON), which describes the capability of changing Modulation Level (ML) dynamically. A novel multicast RSA algorithm is proposed and validated. Simulation results show its good performance.
Keywords :
multicast communication; optical communication; optical modulation; telecommunication network routing; elastic optical networks; modulation level; modulation-enabled node model; multicast RSA algorithm; multicast routing; spectrum assignment;
Conference_Titel :
Communications and Photonics Conference (ACP), 2012 Asia
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4673-6274-0
