| 一种用于光通信网络质量保障的保护路由算法 |
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| 引用本文： | 唐寅,秦开宇,王国义,李宁.一种用于光通信网络质量保障的保护路由算法[J].电子质量,2010(6):39-41. |
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| 作者姓名： | 唐寅 秦开宇 王国义 李宁 |
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| 作者单位： | 1. 电子科技大学空天科学技术研究院,四川成都,610054
2. 成都阿尔卡特通信系统有限公司,四川成都,610041 |
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| 摘 要： | 为了实现对光通信网络的质量保障,文章介绍了一种保护路由算法的设计和实现,它可用于在一个网络图中寻找两条不重合的最短路,同时也保证了这两条路径不存在共享风险的链路,最后设计了一个应用此算法方案的网络规划工具对寻找保护路由功能进行测试,从路由结果可见此方案的正确性。
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| 关 键 词： | 光网络 质量保障 保护路由算法 共享风险组 |
A Protection Routing Algorithm for Optical Communication Networks Quality Assurance |
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| Tang Yin,Qin Kai-yu,Wang Guo-yi,Li Ning.A Protection Routing Algorithm for Optical Communication Networks Quality Assurance[J].Electronics Quality,2010(6):39-41. |
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| Authors: | Tang Yin Qin Kai-yu Wang Guo-yi Li Ning |
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| Affiliation: | 1.Institute of Astronautics Aeronautics,University of Electronic Science and Technology of China,Sichuan Chengdu 610054;2.Alcatel Communication System Co.,Ltd.Sichuan Chengdu 610041) |
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| Abstract: | In order to achieve quality assurance of optical communication networks,this article describes the design and implementation of a protection routing algorithm,it can be used in a network graph to search two disjoint shortest paths,and ensures that the two paths have disjoint sharing risk link group,then design a network planning tool using this algorithm to test the protection routing search function,and validate the correctness of this scheme from the routing result. |
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| Keywords: | Optical Networks Quality Assurance Protection Routing Algorithm SRG |
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