DocumentCode
2095638
Title
A pattern-layered routing and spectrum allocation in OFDM-based flexible optical networks
Author
Xin Chen ; Bingli Guo ; Songwei Ma ; Yan Wang ; Juhao Li ; Zhangyuan Chen ; Yongqi He
Author_Institution
State Key Lab. of Adv. Opt. Commun. Syst. & Networks, Peking Univ., Beijing, China
fYear
2012
fDate
7-10 Nov. 2012
Firstpage
1
Lastpage
3
Abstract
We introduced a pattern-layered framework to investigate the routing and spectrum allocation in flexible optical network. A novel fragment-aware RSA algorithm is proposed and simulation results show that it outperforms previous studies.
Keywords
OFDM modulation; frequency allocation; optical fibre networks; telecommunication network routing; OFDM; flexible optical networks; fragment-aware RSA algorithm; pattern-layered routing-and-spectrum allocation;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications and Photonics Conference (ACP), 2012 Asia
Conference_Location
Guangzhou
ISSN
2162-108X
Print_ISBN
978-1-4673-6274-0
Type
conf
Filename
6510868
Link To Document