测试科学与仪器Issue(4)：62-67,6.DOI:10.3969/j.issn.1674-8042.2014.04.012
P2P 僵尸网络的新型数学模型
A novel mathematical model on Peer-to-Peer botnet
摘要
Abstract
Peer-to-Peer (P2P) botnet has emerged as one of the most serious threats to Internet security .To effectively elimi-nate P2P botnet ,a delayed SEIR model is proposed ,which can portray the formation process of P2P botnet .Then ,the local stability at equilibria is carefully analyzed by considering the eigenvalues’ distributed ranges of characteristic equations .Both mathematical analysis and numerical simulations show that the dynamical features of the proposed model rely on the basic re -production number and time delay τ .The results can help us to better understand the propagation behaviors of P2P botnet and design effective counter-botnet methods .关键词
P2P僵尸网络/稳定性/SEIR模型/时滞Key words
Peer-to-Peer (P2P) botnet/stability/SEIR model/time delay分类
信息技术与安全科学引用本文复制引用
任玮,宋礼鹏,冯丽萍..P2P 僵尸网络的新型数学模型[J].测试科学与仪器,2014,(4):62-67,6.基金项目
National Natural Science Foundation of China （No ．61379125）； Program for Basic Research of Shanxi Province （No ．2012011015－3）；Higher School of Science and Technology Innovation Project of Shanxi Province （）
