An adaptive parameter deflection routing to resolve contentions in OBS networks

Authors:
Keping Long;Xiaolong Yang;Sheng Huang;Qianbin Chen;Ruyan Wang
Affiliations:
Research Centre for Optical Internet and Mobile Information Networks (COIMIN), University of Electronic Science and Technology of China, Chengdu, China;Research Centre for Optical Internet and Mobile Information Networks (COIMIN), University of Electronic Science and Technology of China, Chengdu, China;Chongqing Univ. of Posts and Telecomm., Chongqing, China;Chongqing Univ. of Posts and Telecomm., Chongqing, China;Chongqing Univ. of Posts and Telecomm., Chongqing, China
Venue:
NETWORKING'06 Proceedings of the 5th international IFIP-TC6 conference on Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Communications Systems
Year:
2006

Citing 1
Cited 2

QoS performance of optical burst switching in IP-over-WDM networks

IEEE Journal on Selected Areas in Communications

Performance Issues in Optical Burst/Packet Switching

Towards Digital Optical Networks
An overview of routing methods in optical burst switching networks

Optical Switching and Networking

Quantified Score

Hi-index	0.00

Visualization

Abstract

Currently, the contention resolution is one of research focuses for optical burst switching (OBS). The paper presents a new contention resolution scheme, named as adaptive parameter-based deflection routing, which can control the deflection according to the time-varying traffic load and the QoS requirements. Compared with other schemes, the simulation results show that it can improve the overall BLP and the individualBLP of each class burst, and alleviate the offset-time deficit on QoS guarantee.