计算机应用研究Issue(1)：266-270,5.DOI:10.3969/j.issn.1001-3695.2016.01.062
动态攻击网络演化分析模型
Dynamic attack network evolution and analysis model
摘要
Abstract
This paper presented a new dynamic attack network evolution and analysis model based on the attack graph vulner-ability assessment technology and analysis on the evolution of dynamic network.Reference to the evolution graph,this model ex-panded the attack graph to evolution attack graph which change in time domain and space domain both,constructed the stage of evolution attack model based on sub graph similarity,analysed the transient change in phase mode and the connection mode among attack phase combined with the time series data,the attack evolution mining algorithm was the core of the analysis of model application process which could get the number of attacks model in the whole process and typical attack structure of each attack model.Example shows that the model can simulate the process of attack effectively,when need defense intervene means, network administrator can suppress the occurrence of attack process through the harmful stage or node.关键词
攻击图/演变图/动态网络/演化攻击图/网络风险分析Key words
attack graph/evolution graph/dynamic network/evolution attack graph/network risk analysis分类
信息技术与安全科学引用本文复制引用
李艳,黄光球..动态攻击网络演化分析模型[J].计算机应用研究,2016,(1):266-270,5.基金项目
陕西省科学技术研究发展计划资助项目（2013K1117）；陕西省重点学科建设专项资金资助项目 （）
