基于因素神经网络理论的网络攻击态势小生境模型研究  

Research on network attack situation niching model based on FNN theory

作　　者：陶源[1,2] 刘增良[3] 张智南[1] 王盼卿[1] 郭春霞[1] 

机构地区：[1]北京科技大学信息工程学院,北京100083 [2]公安部信息安全等级保护评估中心,北京100142 [3]国防大学信息作战研究所,北京100091

出　　处：《高技术通讯》2010年第7期680-684,共5页Chinese High Technology Letters

基　　金：国家自然科学基金重大研究计划(90818025);国家自然科学基金(60773127;60173057;60572162)资助项目

摘　　要：结合因素神经网络(FNN)理论,定义了网络攻击态势小生境模型,从攻击角度对目标网络系统整体性能的变化进行了形式化分析。通过攻击态势提取、攻击态势理解和攻击态势显示这三个步骤分别得到了攻击态势因素藤、攻击态势因素网和小生境态势图。最后进行了仿真实验,并给出了网络攻击进行小生境态势图、攻击成功小生境态势图和攻击失败小生境态势图,实验结果表明了该模型可以有效地用于网络攻击仿真研究和仿真训练。The network attack situation niching model is presented by using the factors neural networks theory, so that the overall performance of the target network is analyzed from the attack and formalization angles. The model is carried out by three steps, which are the attack situation extraction, the attack situation comprehension and the attack situation demonstrates. And three return are obtain from these steps, which are the factors rattan of attack situation, the factors net of attack situation and the situation niching map. At last, the simulation experiments are carried on, and three maps are presented, which are the attacks progress situation niching map, the attacks success situation niching map and the attacks failing situation niching map. The results prove that the network attack situation niching model is useful for simulation research and training of network attack.

关 键 词：攻击态势 小生境模型 因素神经网络(FNN) 攻击态势因素藤 攻击态势因素网 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]