计算机科学 ›› 2011, Vol. 38 ›› Issue (Z10): 114-118.
• 信息安全 • 上一篇 下一篇
王学光
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WANG Xue-guang
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摘要： 自组织机制是可以解释许多系统形成的原因之一。为了模拟现实世界中的网络形成，在自组织网络模型的基础上引入局域世界的概念，提出了一种网络演化模型。讨论了该模型的聚簇系数、介数、效率、可达性、最大簇规模和簇直径等6种拓扑属性。实验结果表明，该网络模型对随机故障和蓄意攻击表现出双重容忍特性。
关键词: 网络模型，局域世界，拓扑属性，故障容忍
Abstract: Self-organized mechanism is one of many reasons which can explain system building. For simulating the network formation in the real world, this paper proposed a network evolution model based on local world and self-organized mechanism. It discussed the model's topological properties, including clustering coefficient, betweenness centrality, efficiency,reachability,biggest cluster size and cluster diameter. The results show that the model can tolerate random failures and intentional attacks very well.
Key words: Network modcl,Loca1 world,hopological property,Fault tolerance
王学光. 一种基于局域世界的网络模型研究[J]. 计算机科学, 2011, 38(Z10): 114-118. https://doi.org/
WANG Xue-guang. Network Model Based on Local World[J]. Computer Science, 2011, 38(Z10): 114-118. https://doi.org/
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