河南农业大学学报2013，Vol.47Issue(3)：340-344,357,6.
基于传染病动力学模型的P2P文件传播研究
Research on P2P file propagation based on epidemic dynamics model
摘要
Abstract
With the conformation method of the multi-species epidemic model with spatial dynamics,this paper proposes a file propagation model of P2P file-sharing system,in which,different states of peers are adequately taken into account in the model.Simultaneously,the basic reproduction ratio of file-propagation is deduced based on the model,which shows the efficiency of file propagation.In the end,the results of experiments make it clear that the model accords with practice and have favorable application value.关键词
P2P/文件传播/节点变化/传染病动力学模型Key words
P2P/ file-propagation/ states changes of the nodes/ the dynamic model of infectious diseases分类
信息技术与安全科学引用本文复制引用
陈宝钢,任琴,胡金龙..基于传染病动力学模型的P2P文件传播研究[J].河南农业大学学报,2013,47(3):340-344,357,6.基金项目
河南省科技攻关计划项目(112102210197) （112102210197）
