计算机工程与应用2011，Vol.47Issue(33)：82-84,161,4.DOI:10.3778/j.issn.1002-8331.2011.33.024
无尺度网络中降低相继故障规模的策略研究
Study of reducing size of cascading failures in scale-free network
摘要
Abstract
In the process of cascading failures in complex network, the main factors are the structure of network, load of nodes, capacity of nodes and strategy of redistribution.Aimed at these factors, a model of cascading failures is presented.In the model, it adopts a new strategy of redistribution,and it can reduce the size of cascading failures about 10%.Enhancing the capability of important nodes can reduce the size of cascading failures effectively. It studies the scale-free network with community structure in cascading failures and finds that this structure makes the size of cascading failures reduce about 30%. These conclusions will be meaningful in reducing the size of cascading failures,designing the network and latter studies.关键词
无尺度网络/相继故障/分配策略/社团结构Key words
scale-free network/cascading failures/strategy of redistribution/community structure分类
信息技术与安全科学引用本文复制引用
任俊亮,申卯兴,仝蕊,高洪星..无尺度网络中降低相继故障规模的策略研究[J].计算机工程与应用,2011,47(33):82-84,161,4.基金项目
国家部委预研基金资助项目(the Pre-Research Foundation of China Ministries and Commissions). （the Pre-Research Foundation of China Ministries and Commissions）
