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	Novel static load-balancing primary routing strategy in optical burst switching networks
	Du, Yu ; Zhang, Hanyi ; Pu, Tao ; Guo, Yili
	2010-05-06 ; 2010-05-06
关键词	optical burst switching (OBS) load balance routing algorithm burst drop probability Optics
中文摘要	We propose a novel static primary routing algorithm, called ALB Dijkstra (Adaptive Load Balancing Dijkstra), which introduces new concepts and methods into the traditional Dijkstra algorithm to improve its performance with respect to burst drop probability in optical burst switching networks. This new algorithm has a basic version and an extended version, which are applicable to networks with and without wavelength converters, respectively. By introducing two new concepts of virtual link cost and virtual link-wavelength cost, the new algorithm is able to take account of the influence of actual topology and traffic load distribution in its adaptive searching procedure. ALB Dijkstra offers a fast approach to optimized path selection so that link resources can be utilized efficiently. Numerical simulations show that the overall network performance is significantly improved over the ordinary shortest-path routing strategy. (C) 2008 Society of Photo-Optical Instrumentation Engineers.
语种	英语 ; 英语
出版者	SPIE-SOC PHOTOPTICAL INSTRUMENTATION ENGINEERS ; BELLINGHAM ; 1000 20TH ST, PO BOX 10, BELLINGHAM, WA 98225 USA
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/10824]
专题	清华大学
推荐引用方式 GB/T 7714	Du, Yu,Zhang, Hanyi,Pu, Tao,et al. Novel static load-balancing primary routing strategy in optical burst switching networks[J],2010, 2010.
APA	Du, Yu,Zhang, Hanyi,Pu, Tao,&Guo, Yili.(2010).Novel static load-balancing primary routing strategy in optical burst switching networks..
MLA	Du, Yu,et al."Novel static load-balancing primary routing strategy in optical burst switching networks".(2010).

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