A New Model for Capturing the Spread of Computer Viruses on Complex-Networks
Based on complex network, this paper proposes a novel computer virus propagation model which is motivated by the traditional SEIRQ model. A systematic analysis of this new model shows that the virus-free equilibrium is globally asymptotically stable when its basic reproduction is less than one, and...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2013-01-01
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| Series: | Discrete Dynamics in Nature and Society |
| Online Access: | http://dx.doi.org/10.1155/2013/956893 |
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| _version_ | 1832562155679907840 |
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| author | Chunming Zhang Tianliang Feng Yun Zhao Guifeng Jiang |
| author_facet | Chunming Zhang Tianliang Feng Yun Zhao Guifeng Jiang |
| author_sort | Chunming Zhang |
| collection | DOAJ |
| description | Based on complex network, this paper proposes a novel computer virus propagation model which is motivated by the traditional SEIRQ model. A systematic analysis of this new model shows that the virus-free equilibrium is globally asymptotically stable when its basic reproduction is less than one, and the viral equilibrium is globally attractive when the basic reproduction is greater than one. Some numerical simulations are finally given to illustrate the main results, implying that these results are applicable to depict the dynamics of virus propagation. |
| format | Article |
| id | doaj-art-a1bc53add47548e0b75d5769c032719c |
| institution | Kabale University |
| issn | 1026-0226 1607-887X |
| language | English |
| publishDate | 2013-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Discrete Dynamics in Nature and Society |
| spelling | doaj-art-a1bc53add47548e0b75d5769c032719c2025-02-03T01:23:18ZengWileyDiscrete Dynamics in Nature and Society1026-02261607-887X2013-01-01201310.1155/2013/956893956893A New Model for Capturing the Spread of Computer Viruses on Complex-NetworksChunming Zhang0Tianliang Feng1Yun Zhao2Guifeng Jiang3School of Information Engineering, Guangdong Medical College, Dongguan 523808, ChinaSchool of Information Engineering, Guangdong Medical College, Dongguan 523808, ChinaSchool of Information Engineering, Guangdong Medical College, Dongguan 523808, ChinaSchool of Information Engineering, Guangdong Medical College, Dongguan 523808, ChinaBased on complex network, this paper proposes a novel computer virus propagation model which is motivated by the traditional SEIRQ model. A systematic analysis of this new model shows that the virus-free equilibrium is globally asymptotically stable when its basic reproduction is less than one, and the viral equilibrium is globally attractive when the basic reproduction is greater than one. Some numerical simulations are finally given to illustrate the main results, implying that these results are applicable to depict the dynamics of virus propagation.http://dx.doi.org/10.1155/2013/956893 |
| spellingShingle | Chunming Zhang Tianliang Feng Yun Zhao Guifeng Jiang A New Model for Capturing the Spread of Computer Viruses on Complex-Networks Discrete Dynamics in Nature and Society |
| title | A New Model for Capturing the Spread of Computer Viruses on Complex-Networks |
| title_full | A New Model for Capturing the Spread of Computer Viruses on Complex-Networks |
| title_fullStr | A New Model for Capturing the Spread of Computer Viruses on Complex-Networks |
| title_full_unstemmed | A New Model for Capturing the Spread of Computer Viruses on Complex-Networks |
| title_short | A New Model for Capturing the Spread of Computer Viruses on Complex-Networks |
| title_sort | new model for capturing the spread of computer viruses on complex networks |
| url | http://dx.doi.org/10.1155/2013/956893 |
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