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题名: A Genetic Algorithm for Finding Minimal Wavelength on WDM Ring
作者: Din, Der-Rong;Tsai, Meng-Kai;Tseng, S. S.
贡献者: 資訊工程系
关键词: Genetic algorithm;routing and wavelength assignment;Integer programming;WDM ring
日期: 2001-12
上传时间: 2012-04-30T07:13:17Z
出版者: 中國文化大學
摘要: We consider the routing and wavelength assignment (RWA) problem on WDM ring networks without wave- length conversion. When the physical network and re- quired connections are given, RWA is the problem to select a suitable path and wavelength among the many possible choices for each connection such that not any paths using the same wavelength pass through the same link. This problem has been proven to be the NP-hard problem. In the paper, a genetic algorithm (GA) is proposed to solve it. Experimental results indicate that GA is robust for this problem.
關聯: NCS2001, National Computer Symposium, Chinese Culture University, Taiwan, Dec. 20-21, 2001: E382-E393
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