| 一个基于联动策略的主动防御网络安全模型的设计 |
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| 引用本文： | 魏晓明,郭晓利.一个基于联动策略的主动防御网络安全模型的设计[J].东北电力学院学报,2009,29(6):64-67. |
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| 作者姓名： | 魏晓明 郭晓利 |
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| 作者单位： | 魏晓明(东北电力大学,信息化教学中心,吉林,吉林,132012);郭晓利(东北电力大学,信息工程学院,吉林,吉林,132012) |
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| 摘 要： | 在分析了自适应网络安全模型P2DR不足的基础上,提出了一种新的动态网络安全模型WP2DR2C.并以此模型为基础,通过入侵检测技术与流量牵引技术的联动,设计了一个NIPS网关系统,为了能较好的解决此系统中对动态流量在多子系统间准确分流的问题,结合NIPS网关系统的特点给出了一种动态分流算法,经分析证明,此算法使得流量分流的准确性进一步得到提升,从而保证了整个防御系统的有效运行.
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| 关 键 词： | 网络安全模型 流量牵引 动态分流算法 |
Designing of the Network Security Model of A ctive Defense Based on Linkage Strategy |
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| WEI Xiao-ming,GUO Xiao-li.Designing of the Network Security Model of A ctive Defense Based on Linkage Strategy[J].Journal of Northeast China Institute of Electric Power Engineering,2009,29(6):64-67. |
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| Authors: | WEI Xiao-ming GUO Xiao-li |
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| Affiliation: | WEI Xiao-ming~1,GUO Xiao-li~2 (1.Informationalized Mathematics Center of Northeast Dianli University,Jilin,132012,2.Information Engineering College of Northeast Dianli University,Jilin.Jilin,132012) |
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| Abstract: | Through the analysis of shortcoming of self-adopting network security model P2DR,a new dynamic model WP2DR2C is put forward.Based on the model,NIPS gateway system is designed by cooperation of intrusion detection and traffic traction.In order to figure out accurate diffluence of subsystems among dynamic traffic, the paper proposes dynamic diffluence algorithm according to the features of NIPS gateway system.Through analysis and proving,the algorithm can boost the accuracy of traffic diffluence,and consequen... |
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| Keywords: | WP2DR2C NIPS |
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