title: Dynamics of a delayed model for the transmission of malicious objects in computer network.
abstract: An SEIQRS model for the transmission of malicious objects in computer network with two delays is investigated in this paper. We show that possible combination of the two delays can affect the stability of the model and make the model bifurcate periodic solutions under some certain conditions. For further investigation, properties of the periodic solutions are studied by using the normal form method and center manifold theory. Finally, some numerical simulations are given to justify the theoretical results.
authors.affiliation: School of Management Science and Engineering, Anhui University of Finance and Economics, Bengbu 233030, China ; Key Laboratory of Advanced Process Control for Light Industry (Ministry of Education), Jiangnan University, Wuxi 214122, China.
authors.forename: Zizhen
authors.identifier: 0000-0002-2879-4434
authors.initials: Z
authors.lastname: Zhang
authors.affiliation: Key Laboratory of Advanced Process Control for Light Industry (Ministry of Education), Jiangnan University, Wuxi 214122, China.
authors.forename: Huizhong
authors.initials: H
authors.lastname: Yang
mesh_terms: D000465:Algorithms; D016494:Computer Security; D008962:Models, Theoretical