引用本文: | 田芳,沙基昌.用业务量损失法评估通信网链路的重要性[J].国防科技大学学报,1997,19(6):81-85.[点击复制] |
Tian Fang,Sha Jichang.Evaluation of Link Importance in Communication Networks[J].Journal of National University of Defense Technology,1997,19(6):81-85[点击复制] |
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用业务量损失法评估通信网链路的重要性 |
田芳, 沙基昌 |
(国防科技大学 系统工程与数学系 湖南 长沙 410073)
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摘要: |
本文从业务量损失方面来考虑通信网链路的重要性,提出了一种用于评估通信网链路重要性的方法--业务量损失法.该方法根据不同链路故障造成业务量损失率的不同,据此判断链路的重要性.在不同的路由选择方式下,业务量损失法的评估结果也不同。本文考虑了两种路由选择方式,并举例说明了业务量损失法的运用. |
关键词: 通信网,可靠性,链路,重要性 |
DOI: |
投稿日期:1997-04-07 |
基金项目: |
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Evaluation of Link Importance in Communication Networks |
Tian Fang, Sha Jichang |
(Deparment of Systems Engineering and Mathematics. NUDT, Changsha, 410073)
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Abstract: |
The paper provides three methods to evaluate link importance in communication networks. The methods are compared one another to distinguish their goodness. These method can be applied to the design of network and the improvement of network reliability. |
Keywords: communication network,reliability,link,importance |
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