| 波长路由光网络中RWA算法的设计分析 |
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| 引用本文： | 张曙光,叶运峰,李晓东,赵继军. 波长路由光网络中RWA算法的设计分析[J]. 光通信研究, 2009, 35(5): 33-36 |
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| 作者姓名： | 张曙光 叶运峰 李晓东 赵继军 |
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| 作者单位： | 河北工程大学,信息与电气工程学院,河北,邯郸,056038 |
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| 基金项目： | 河北省教育厅科研计划项目，邯郸市科学技术研究与发展计划项目 |
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| 摘 要： | 文章通过对波长路由光网络中路由与波长分配(RWA)问题的研究,介绍了求解路由子问题和波长分配子问题的常用方法,总结了3种类型的RWA问题的优化解决方法,最后对目前RWA算法设计中存在的问题进行了分析并阐述了解决此类问题的重要性.
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| 关 键 词： | 波分复用 波长路由光网络 路由与波长分配 |
| 收稿时间： | 2008-12-12 |
Analysis of RWA algorithm design in wavelength routing optical networks |
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| Zhang Shuguang,Ye Yunfeng,Li Xiaodong,Zhao Jijun. Analysis of RWA algorithm design in wavelength routing optical networks[J]. Study on Optical Communications, 2009, 35(5): 33-36 |
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| Authors: | Zhang Shuguang Ye Yunfeng Li Xiaodong Zhao Jijun |
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| Affiliation: | College of Information & Electric Engineering;Hebei University of Engineering;Handan 056038;China |
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| Abstract: | On the basis of the study on the Routing and Wavelength Assignment(RWA) algorithm for wavelength routing optical networks,this paper introduces the common methods for the solutions to the routing and wavelength assignment sub-problems,and summarizes the three types of optimization solutions to the routing and wavelength assignment problems.Finally,it analyzes the problems in the existing RWA algorithm design and explains significance of solving such problems. |
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| Keywords: | WDM wavelength routing optical network RWA |
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