Control of Worm Outbreak by Optimal Epidemic Strategy

摘要：

　　The threats of worms have become a major problem for the security of networks.This paper studies the application of the optimal control theory for the worm outbreaks control via the Pontryagins Maximum Principle.Two control mechanisms representing the immunization and removal treatment strategies are introduced into the proposed worm propagation model.Optimal solutions are numerically solved for various possible cases of worm control.Simulation results illustrate the effectiveness and efficiency of the proposed methods.It also demonstrates that,for obtaining a minimum cost,the implementation of maximum controls in the early stage is critically important to control the outbreaks.

关键词： Optimization worm control epidemic worm model immunization

作者: JIAO Lei YAO Juan YAN Xiefei

作者单位: School of Science,Nanjing University of Science and Technology,Nanjing 210094,China School of Automation,Nanjing University of Science and Technology,Nanjing 210094,China

会议类型: 国际会议

会议名称: The 33th Chinese Control Conference第33届中国控制会议

会议地点: 南京

会议语种:英文

页码: 9039-9044

在线出版日期: 2014-07-28（万方平台首次上网日期，不代表论文的发表时间）