Title :
Service-oriented spectrum assignment algorithms in flexible bandwidth optical networks
Author :
Kangjing Song ; Jie Zhang ; Yongli Zhao ; Xiaosong Yu ; Yiming Yu ; Bowen Chen ; Hui Yang
Author_Institution :
State Key Lab. of Inf. Photonics & Opt. Commun., Beijing Univ. of Posts & Telecommun., Beijing, China
Abstract :
We introduce a service-oriented spectrum assignment framework and propose two algorithms to solve the Routing and Spectrum Assignment (RSA) in flexible bandwidth optical networks. Numerical simulations demonstrate lower blocking probability than conventional RSA algorithms.
Keywords :
numerical analysis; optical fibre networks; probability; telecommunication network routing; wavelength assignment; RSA algorithms; blocking probability; flexible bandwidth optical networks; numerical simulations; routing and spectrum assignment; service-oriented spectrum assignment algorithms;
Conference_Titel :
Communications and Photonics Conference (ACP), 2012 Asia
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4673-6274-0
