A mixing propagation model of computer viruses and countermeasures

被引：67
|
作者：
Zhu, Qingyi [1 ,2 ]
Yang, Xiaofan [1 ,2 ]
Yang, Lu-Xing [1 ,2 ]
Zhang, Xulong [1 ,2 ]
机构：
[1] Southwest Univ, Sch Elect & Informat Engn, Chongqing 400715, Peoples R China
[2] Chongqing Univ, Coll Comp Sci, Chongqing 400044, Peoples R China
来源：
NONLINEAR DYNAMICS | 2013年 / 73卷 / 03期
关键词：
Computer virus; Countermeasure; Epidemic model; Equilibrium; Global asymptotic stability; MALICIOUS OBJECTS; EPIDEMIC MODEL; TRANSMISSION; SPREAD;
D O I：
10.1007/s11071-013-0874-z
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
Based on the CMC antivirus strategy proposed by Chen and Carley, a mixing propagation model of computer viruses and countermeasures is suggested. This model has two potential virus-free equilibria and two potential endemic equilibria. The existence and global stability of these equilibria are fully investigated. From the obtained results it can be deduced that the CMC strategy is efficacious in deracinating viruses.
引用
收藏
页码：1433 / 1441
页数：9
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