具有带宽保证的WDM网络中防止单链路故障的动态路由

9th Asia-Pacific Conference on Communications (IEEE Cat. No.03EX732) Pub Date : 2003-09-21 DOI:10.1109/APCC.2003.1274400

R. Gangopadhyay, C. Kumar, R. Ramana, M. Rameshkumar, P. Castoldi

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引用次数: 5

摘要

本文提出了一种有效的WDM网状网络中动态光路建立的路由和波长分配算法以及针对单链路故障的带宽保证路径保护。对多波长光网络的几种保护策略进行了研究，从网络阻塞概率和资源需求两方面表明了它们的相对效率。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Dynamic routing in WDM networks with bandwidth guaranteed path protection against single link failure

The paper presents an efficient algorithm for routing and wavelength assignment for dynamic lightpath establishment as well as bandwidth guaranteed path protection against single link failure in WDM mesh network. Several protection strategies for multiwavelength optical network have been studied to indicate their relative efficiency in terms of network blocking probability and resource requirement.

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9th Asia-Pacific Conference on Communications (IEEE Cat. No.03EX732)

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