电子与信息学报
電子與信息學報
전자여신식학보
JOURNAL OF ELECTRONICS & INFORMATION TECHNOLOGY
2013年
5期
1063-1068
,共6页
石乐义*%姜蓝蓝%刘昕%贾春福
石樂義*%薑藍藍%劉昕%賈春福
석악의*%강람람%류흔%가춘복
信息安全%博弈理论%纳什均衡%蜜罐%伪蜜罐%拟态
信息安全%博弈理論%納什均衡%蜜罐%偽蜜罐%擬態
신식안전%박혁이론%납십균형%밀관%위밀관%의태
Information security%Game theory%Nash equilibrium%Honeypot%Fake honeypot%Mimicry
该文基于非合作不完全信息动态博弈理论,形式化描述了拟态式蜜罐诱骗博弈的各局中人策略和收益,构建了诱骗博弈收益矩阵,推理分析了拟态式蜜罐诱骗博弈中存在的贝叶斯纳什均衡策略,通过进一步讨论博弈均衡条件和影响因素并与传统蜜罐博弈相比较,给出了拟态式蜜罐模型中保护色、警戒色等机制在诱骗博弈中的适用条件,证明了拟态式蜜罐模型具有更好的主动性、有效性和迷惑性.
該文基于非閤作不完全信息動態博弈理論,形式化描述瞭擬態式蜜罐誘騙博弈的各跼中人策略和收益,構建瞭誘騙博弈收益矩陣,推理分析瞭擬態式蜜罐誘騙博弈中存在的貝葉斯納什均衡策略,通過進一步討論博弈均衡條件和影響因素併與傳統蜜罐博弈相比較,給齣瞭擬態式蜜罐模型中保護色、警戒色等機製在誘騙博弈中的適用條件,證明瞭擬態式蜜罐模型具有更好的主動性、有效性和迷惑性.
해문기우비합작불완전신식동태박혁이론,형식화묘술료의태식밀관유편박혁적각국중인책략화수익,구건료유편박혁수익구진,추리분석료의태식밀관유편박혁중존재적패협사납십균형책략,통과진일보토론박혁균형조건화영향인소병여전통밀관박혁상비교,급출료의태식밀관모형중보호색、경계색등궤제재유편박혁중적괄용조건,증명료의태식밀관모형구유경호적주동성、유효성화미혹성.
@@@@This paper firstly gives the formalization description of both players’ strategies and payoffs in the mimicry honeypot game, and constructs the payoff matrix of the fraudulent game using non-cooperative and incomplete dynamic game theory. Then the equilibrium strategies and the equilibrium conditions are inferred. The equilibrium conditions and relative factors are discussed in detail, and the comparison to traditional honeypot is also performed. The theoretic analysis depicts the effective condition for protective coloration and warning coloration mechanism in the fraudulent game, and demonstrates that the mimicry honeypot has better activeness, efficiency and fraudulence than the traditional scheme.