| 基于攻击图模型的网络安全评估研究 |
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| 引用本文： | 王永杰,鲜 明,王国玉,刘 进.基于攻击图模型的网络安全评估研究[J].通信学报,2007,28(3):29-34. |
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| 作者姓名： | 王永杰 鲜 明 王国玉 刘 进 |
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| 作者单位： | 1. 解放军电子工程学院,安徽,合肥,230037
2. 国防科技大学,电子科学与工程学院,湖南,长沙410073 |
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| 摘 要： | 介绍了利用攻击图模型方法分析计算机网络攻击行为的基本原理,给出了攻击图生成算法。研究了利用攻击图对网络系统安全性进行风险分析的方法。通过一个虚拟的网络环境对攻击图生成算法和网络系统的安全性分析评估方法进行了验证。
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| 关 键 词： | 网络安全 攻击图 算法模型 风险评估 |
| 文章编号： | 1000-436X（2007）03-0029-06 |
| 修稿时间： | 2005-05-17 |
Study of network security evaluation based on attack graph model |
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| WANG Yong-jie,XIAN Ming,LIU Jin,WANG Guo-yu.Study of network security evaluation based on attack graph model[J].Journal on Communications,2007,28(3):29-34. |
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| Authors: | WANG Yong-jie XIAN Ming LIU Jin WANG Guo-yu |
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| Affiliation: | 1. Electronic Engeering Institute, Hefei 230037, China; 2.School of Electronic Science and Engineering, NUDT, Changsha 410073, China |
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| Abstract: | The principle by which to analyze computer network attacks using attack graph was introduced.An attack graph generating algorithm was proposed.The computer network system risk assessment methods were studied using the attack graph model.A virtual computer network environment was introduced by which the attack graph generating algo-rithm and computer network system security methods were validated. |
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| Keywords: | network security attack graph algorithm model risk assessment |
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