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網絡安全度量與評估的分析與研究

發表時間:2018-02-28? 瀏覽量:1995? 下載量:328
全部作者: 張漪墁,趙小林
作者單位: 北京理工大學軟件學院
摘 要: 網絡安全問題日益嚴重,解決網絡安全問題的前提是必須能夠對網絡安全進行評估和度量。本研究對層次分析法、基于攻擊圖生成系統的攻擊圖模型及其PageRank算法進行詳細的分析和對比。在綜合層次分析法和攻擊圖模型兩者優勢的基礎上提出一種新的網絡安全度量與評估模型——綜合多層次創新模型。該模型不僅從技術手段上對網絡安全進行了度量與評估,而且在模型中加入了管理層,使得模型能夠從技術和管理兩個層面對網絡進行綜合度量與評估。并對提出的模型進行實驗驗證,結果表明該模型是有效的,能夠對網絡安全進行有效評估。
關 鍵 詞: 計算機軟件;網絡安全;層次分析法;攻擊圖;PageRank 算法;度量與評估
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
發表期數: 2018年2月第4期
引用格式: 張漪墁,趙小林. 網絡安全度量與評估的分析與研究[J]. 中國科技論文在線精品論文,2018,11(4):328-338.
 
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