| 一种大规模网络威胁评估模型 |
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| 引用本文： | 蔡军,徐锡山,叶云,程文聪.一种大规模网络威胁评估模型[J].计算机工程与应用,2011,47(20):105-108. |
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| 作者姓名： | 蔡军 徐锡山 叶云 程文聪 |
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| 作者单位： | 国防科学技术大学计算机学院,长沙,410073 |
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| 基金项目： | 国家高技术研究发展计划(863) |
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| 摘 要： | 我国互联网面临的安全威胁越来越严重，为提高现有网络的防御能力，有必要研究科学合理的方法来及时评估我国互联网的安全状况。目前国内外在大规模网络安全评估方面还没有比较成熟的方法，将古林法与模糊评判法结合用于网络安全威胁评估，提出了一个基于古林-模糊综合评判的大规模网络威胁评估模型。实验表明，使用该模型能有效评估大规模网络的安全威胁状况。
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| 关 键 词： | 古林法 模糊评判法 大规模网络 威胁评估 |
| 修稿时间： | |
Threat evaluation model for large-scale network |
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| CAI Jun,XU Xishan,YE Yun,CHENG Wencong.Threat evaluation model for large-scale network[J].Computer Engineering and Applications,2011,47(20):105-108. |
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| Authors: | CAI Jun XU Xishan YE Yun CHENG Wencong |
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| Affiliation: | School of Computer Science,National University of Defense Technology,Changsha 410073,China |
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| Abstract: | Chinese Intemet is facing increasingly serious security threat.In order to enhance the defense capabilities of existing networks, there is great need to study a scientific and rational method to evaluate the security situation of Intemet in China timely.However, there has not yet a mature way in large-scale network security assessment at home and abroad.This paper presents a threat evaluation model for large-scale network based on A.J.Klee and fuzzy evaluation method.Experiments show that using this model can effectively assess the security threat status of large-scale network. |
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| Keywords: | A J Klee fuzzy evaluation method large-scale network threat evaluation
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