摘要
随着计算机技术尤其是网络技术的发展,人们面临着由于入侵而带来的一系列安全问题。该文将博弈理论引入到移动Ad hoc网络入侵检测系统中,建立网络安全博弈模型,经过理论推导和仿真实验得到该模型的纳什均衡解。实验结果表明,该模型有效地提高了检测率,降低了误检测率,网络开销较小,证明该方法的有效性和可行性。
With development of computer technology,especially Internet technology,people are faced with the invasion brought about a series of security problems. Employing game theory into a mobile Ad hoc network Intrusion Detection System （IDS） is presented in this paper. Network security game model is established,theoretical analysis and experiments of the Nash equilibrium solution of the model is yielded in this paper. Experimental results show that the model has effectively improved the detection rate and reduce the false detection rate,bringing the smaller network overhead. The effectiveness and feasibility of the method are proved.
出处
《电子与信息学报》
EI
CSCD
北大核心
2010年第9期2245-2248,共4页
Journal of Electronics & Information Technology
基金
教育部高等学校博士学科点专项科研基金(20090061110043)
国家自然科学基金(60940010)资助课题
关键词
AD
HOC网络
博弈论
入侵检测系统
Ad hoc network
Game theory
IDS （Intrusion Detection System）
