DocumentCode
1973436
Title
A wavelength-rotation-based concurrent collision avoidance scheme in optical WDM networks
Author
Hua, Nan ; Zheng, Xiaoping ; Zhang, Hanyi ; Zhou, Bingkun
Author_Institution
Dept. of Electron. Eng., Tsinghua Univ., Beijing, China
fYear
2010
fDate
8-12 Dec. 2010
Firstpage
39
Lastpage
40
Abstract
We propose a concurrent collision avoidance scheme based on wavelength rotation (WR) in optical WDM networks. By introducing wavelength cost during the path computation process, the proposed scheme can significantly reduce the concurrent blocking probability (BP), without introducing additional connection setup delay compared with the time-threshold-based concurrent RWA schemes.
Keywords
optical communication; telecommunication congestion control; wavelength division multiplexing; concurrent blocking probability; concurrent collision avoidance scheme; connection setup delay; optical WDM network; path computation process; wavelength cost; wavelength division multiplexing; wavelength rotation; Collision avoidance; Convergence; Databases; Delay; Optical fiber networks; WDM networks;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications and Photonics Conference and Exhibition (ACP), 2010 Asia
Conference_Location
Shanghai
Print_ISBN
978-1-4244-7111-9
Type
conf
DOI
10.1109/ACP.2010.5682844
Filename
5682844
Link To Document