Title :
A differentiated QoS aware multipath routing algorithm for optical burst switched networks
Author :
Chi, Yuan ; Zhenrong, Zhang ; Zhengbin, Li ; Anshi, Xu
Author_Institution :
State Key Laboratory of Advanced Optical Communication Systems & Networks, Peking University, Beijing, China
Abstract :
Based on routing path competition phenomenon, a differentiated QoS aware multipath routing algorithm is proposed for OBS networks. This algorithm is evaluated through extensive numerical studies over a typical topology- the 14-node NSFnet. Results show that it outperforms the existing algorithms in terms of burst dropping probability and link utilization.
Keywords :
Communication switching; Computer networks; Frequency; Jitter; Laboratories; Optical fiber communication; Optical fiber networks; Routing; Telecommunication traffic; Traffic control;
Conference_Titel :
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location :
Shanghai, China
Print_ISBN :
978-1-55752-877-3
Electronic_ISBN :
978-1-55752-877-3
