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Assessing the Risk Situation of Network Security for Active Defense

Assessing the Risk Situation of Network Security for Active Defense

作     者:ZHANG Xiang YAO Shuping TANG Chenghua ZHANG Xiang, YAO Shuping~, TANG Chenghua Computer Network Countermeasure Technology Laboratory, Beijing Institute of Technology, Beijing 100081, China

作者机构:Computer Network Countermeasure Technology Lahoratory Beijing Institute of Technology Beijing 100081 China 

出 版 物:《Wuhan University Journal of Natural Sciences》 (武汉大学学报(自然科学英文版))

年 卷 期:2006年第11卷第6期

页      面:1718-1722页

学科分类:0839[工学-网络空间安全] 08[工学] 

基  金:Supported bythe Basic Research of Commission ofScience   Technology and Industry for National Defense (03058720) 

主  题:network security risk situation assessment index forecast 

摘      要:The risk situation assessment and forecast technique of network security is a basic method of active defense techniques. In order to assess the risk of network security two methods were used to define the index of risk and forecast index in time series, they were analytical hierarchy process (AHP) and support vector regression (SVR). The module framework applied the methods above was also discussed. Experiment results showed the forecast values were so close to actual values and so it proved the approach is correct.

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