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网络安全度量与评估的分析与研究

发表时间:2018-02-28  浏览量:1414  下载量:267
全部作者: 张漪墁,赵小林
作者单位: 北京理工大学软件学院
摘 要: 网络安全问题日益严重,解决网络安全问题的前提是必须能够对网络安全进行评估和度量。本研究对层次分析法、基于攻击图生成系统的攻击图模型及其PageRank算法进行详细的分析和对比。在综合层次分析法和攻击图模型两者优势的基础上提出一种新的网络安全度量与评估模型——综合多层次创新模型。该模型不仅从技术手段上对网络安全进行了度量与评估,而且在模型中加入了管理层,使得模型能够从技术和管理两个层面对网络进行综合度量与评估。并对提出的模型进行实验验证,结果表明该模型是有效的,能够对网络安全进行有效评估。
关 键 词: 计算机软件;网络安全;层次分析法;攻击图;PageRank 算法;度量与评估
Title: Analysis and research on network security measurement and evaluation
Author: ZHANG Yiman, ZHAO Xiaolin
Organization: School of Software, Beijing Institute of Technology
Abstract: Network security is more and more serious. Evaluating and measuring of the network security is necessary to solve the problem. In this paper, analytic hierarchy process, the attack graph model based on the attack graph generation system, and the PageRank algorithm of the attack graph model are analyzed and contrasted in detail. Based on the advantages of analytic hierarchy process and the attack graph model, a new measurement and evaluation model of network security is proposed, which is a comprehensive multi-level innovation model. This model not only measures and evaluates the network security by the technical means, but also takes management means into account. Therefore, this paper carries out an experiment to examine that the model is valid, and the model can measure and evaluate the network security comprehensively.
Key words: computer software; network security; analytic hierarchy process; attack graph; PageRank algorithm; measurement and evaluation
发表期数: 2018年2月第4期
引用格式: 张漪墁,赵小林. 网络安全度量与评估的分析与研究[J]. 中国科技论文在线精品论文,2018,11(4):328-338.
 
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