Title :
BFD-triggered Failure Detection and Fast Reroute for OBS Networks
Author :
FU, Ming-lei ; Dong, Wen ; Le, Zi-chun
Author_Institution :
Zhejiang University of Technology, Hangzhou, 310014, China
Abstract :
Bidirectional Forwarding Detection (BFD) is introduced into node failure or link failure detection for OBS networks. And a BFD-triggered failure detection mechanism combines with Fast Reroute (FRR) is proposed and simulated. Simulation results verify the feasibility and effectiveness of the proposed mechanism.
Keywords :
Circuit simulation; Delta modulation; Optical burst switching; Optical fiber networks; Optical packet switching; Payloads; Protection; Switching circuits; WDM networks; Wavelength division multiplexing;
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
