计算机工程2011，Vol.37Issue(11)：155-157,3.DOI:10.3969/j.issn.1000.3842.2011.11.053
基于生物学原理的计算机网络病毒传播模型
Computer Network Virus Propagation Model Based on Biology Principle
摘要
Abstract
Since existing SIR models do not accurately capture the properties of node state transition in real computer networks, this paper proposes a new SIRS computer viruses propagation model based on the principle of biological epidemic viruses.By analyzing the dynamic of this model using the theory of differential equations, it finds that the basic renewal parameter, Ro, is the key factor which determines whether the computer viruses can be completely controlled.Numerical simulation results show that the model provides a good theoretical basis for the control and prediction of the propagation performance of the computer viruses.关键词
病毒模型/计算机病毒/动力学行为/信息安全Key words
virus model/ computer virus/ dynamic properties/ information security分类
信息技术与安全科学引用本文复制引用
冯丽萍,王鸿斌,冯素琴..基于生物学原理的计算机网络病毒传播模型[J].计算机工程,2011,37(11):155-157,3.基金项目
国家自然科学基金资助项目(61003247) （61003247）
山西省自然科学基金资助项目(2009011018-4) （2009011018-4）
