Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/70437
Title: Gradient projection based multi-path traffic routing in optical burst switching networks
Authors: Lu, J.
Liu, Y. 
Gurusamy, M. 
Chua, K.C. 
Keywords: Load balancing
Multi-path routing
Optical burst switching
Issue Date: 2006
Source: Lu, J.,Liu, Y.,Gurusamy, M.,Chua, K.C. (2006). Gradient projection based multi-path traffic routing in optical burst switching networks. 2006 Workshop on High Performance Switching and Routing, HPSR 2006 : 379-384. ScholarBank@NUS Repository.
Abstract: In this paper, we investigate the problem of multipath traffic routing in Optical Burst Switching (OBS) Networks. We propose a traffic splitting algorithm which is based on the gradient projection optimization framework by considering some special features of OBS networks. The main goal of the algorithm is to minimize the overall burst loss in the network by adaptively balancing the burst traffic among multiple paths based on the measurement and analysis of path congestion. Through some theoretical analysis and extensive simulations, we show that the proposed multi-path traffic routing approach achieves significant performance in reducing burst loss and minimizing congestion in the networks. Furthermore, it exhibits good routing stability in adapting to traffic variations in the network. © 2006 IEEE.
Source Title: 2006 Workshop on High Performance Switching and Routing, HPSR 2006
URI: http://scholarbank.nus.edu.sg/handle/10635/70437
ISBN: 0780395697
Appears in Collections:Staff Publications

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