Dual-fiber optical burst switching network: A novel architecture for   metropolitan area networks

doi:10.1007/s11107-011-0366-3

CORC > 北京大学 > 信息科学技术学院

	Dual-fiber optical burst switching network: A novel architecture for metropolitan area networks
	Zhang, Zhenrong ; Chi, Yuan ; Li Zhengbin ; Xu Anshi
刊名	photonic network communications
	2012
关键词	Metropolitan area networks (MAN) Dual-fiber optical burst switching (DOBS) Media access control (MAC) Burst dropping probability (BDP) CONTENTION-RESOLUTION RING NETWORKS OBS
DOI	10.1007/s11107-011-0366-3
英文摘要	Fiber optic rings are widely deployed in metropolitan area networks (MAN). These rings currently employ architectures and protocols that are neither optimized for nor scalable to the network demand. Therefore, emerging technologies are being pushed to replace the traditional architectures. Among these technologies, optical burst switching (OBS) is an effective and promising technology. In this study, a novel architecture, dual-fiber OBS (DOBS), is proposed. This architecture has similar functions to those of fiber delay lines, partial wavelength conversion and deflection routing. A theoretical model is developed to evaluate the performance of DOBS, which is compared with single-fiber and simple two-fiber schemes by introducing them into ring and mesh MAN in simulations. The results reveal that DOBS can exponentially reduce the burst dropping probability. Moreover, since DOBS can be implement using commercially available devices and dark fibers, it is commercially viable in metro networks.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000305533300006&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Computer Science, Information Systems; Optics; Telecommunications; SCI(E); EI; 0; ARTICLE; 1; 47-57; 24
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/232598]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Zhang, Zhenrong,Chi, Yuan,Li Zhengbin,et al. Dual-fiber optical burst switching network: A novel architecture for metropolitan area networks[J]. photonic network communications,2012.
APA	Zhang, Zhenrong,Chi, Yuan,Li Zhengbin,&Xu Anshi.(2012).Dual-fiber optical burst switching network: A novel architecture for metropolitan area networks.photonic network communications.
MLA	Zhang, Zhenrong,et al."Dual-fiber optical burst switching network: A novel architecture for metropolitan area networks".photonic network communications (2012).