Title :
An adaptive routing algorithm for flooding performance improving in GMPLS based WDM networks
Author :
Ren, Jia ; Zhang, Jie ; Wang, Lei ; Gao, Guanjun ; Han, Dahai ; Gu, Wanyi ; Ji, Yuefeng
Author_Institution :
Key Laboratory of Information Photonics and Optical Communications, (Beijing University of Posts and Telecommunications), Ministry of Education, 100876, China
Abstract :
In this paper, we propose a novel routing algorithm, Rank Total wavelengths and Available wavelengths (RTAW), which dramatically reduces the flooding frequency while guarantees a low blocking rate. Compared with other algorithms, simulations are conducted to prove the benefits of this algorithm.
Keywords :
Costs; Floods; Frequency; Laboratories; Network topology; Optical fiber networks; Photonics; WDM networks; Wavelength assignment; Wavelength routing;
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
