| 基于VC-DRSA的信息系统多属性群决策安全评估 |
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| 引用本文： | 赵亮,薛质.基于VC-DRSA的信息系统多属性群决策安全评估[J].南京邮电大学学报(自然科学版),2009,29(3):7-13,20. |
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| 作者姓名： | 赵亮 薛质 |
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| 作者单位： | 上海交通大学,电子信息与电气工程学院,上海,200240 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 以某高校校园网络系统作为评估样本,在建立了信息系统安全属性模型的基础上,提出了基于变一致性优势关系粗糙集(VC-DRSA)的多属性群决策的安全评估方法.该方法将VC-DRSA与层次分析法(AHP)相结合,利用VC-DRSA分类质量的概念挖掘出隐含在数据背后的内在规律,在确定安全属性权重的基础上,对信息系统进行了综合安全评估.实例计算证明,该方法可以有效地解决多属性群决策的"瓶颈"问题,在信息系统安全评估中具有实际意义.
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| 关 键 词： | 安全评估 多属性群决策 信息系统 变一致性优势关系粗糙集 |
Multi-attribute Group Decision-making Security Assessment Based on VC-DRSA |
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| ZHAO Liang,XUE Zhi.Multi-attribute Group Decision-making Security Assessment Based on VC-DRSA[J].Journal of Nanjing University of Posts and Telecommunications,2009,29(3):7-13,20. |
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| Authors: | ZHAO Liang XUE Zhi |
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| Institution: | ZHAO Liang,XUE Zhi School of Electronic , Electric Engineering,Shanghai Jiaotong University,Shanghai 200240,China |
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| Abstract: | Taking the computer networks in a certain university as samples,this paper,with the information system security assessment model as its foundation,proposes multi-attribute group decision-making(MAGDM)security assessment method based on variable consistency dominance-based rough set approach(VC-DRSA).This assessment method combines VC-DRSA with the analytic hierarchy process(AHP),uncovers the inherent information hidden in data via the quality of sorting(QoS),and makes a synthetic security assessment of the ... |
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| Keywords: | security assessment multi-attribute group decision-making information system variable consistency dominance-based rough set approach |
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