Title :
On cost optimized routing for scheduled traffic in multi-layer optical transport networks
Author :
Hui Ding ; Ramamurthy, B. ; Pan Yi
Author_Institution :
State Key Lab. of Inf. Photonics & Opt. Commun., Beijing Univ. of Post & Telecommun., Beijing, China
Abstract :
We propose a cost-optimized routing for scheduled traffic demands in multi-layer optical network. The results show 50% cost saving with multi-layer routing compared to single layer approach and additional 5% saving is achieved with transponder/regenerator reuse.
Keywords :
optical fibre networks; scheduling; telecommunication network routing; telecommunication traffic; transponders; multilayer optical transport networks; multilayer routing; on cost optimized routing; scheduled traffic; single layer approach; transponder-regenerator reuse;
Conference_Titel :
Communications and Photonics Conference (ACP), 2012 Asia
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4673-6274-0
