基于路径分析模型的安全防范系统攻防对抗效能评估方法

Effectiveness Assessment Method of Offensive and Defensive Confrontation of Physical Protection System Based on Path Analysis Model

提出一种基于EASI模型的安全防范系统攻防评估方法(ODAPPS),评估不同敌手人数下的安防系统效能,并在此基础上探究了优化探测概率、延迟时间、响应时间和响应力量对效能提升的效果。实例分析表明,ODAPPS可以给分析人员面对不同敌手人数制定对策时更好的指导。

This paper proposes an offensive and defensive assessment of physical protection system(ODAPPS) based on EASI model to evaluate the effectiveness of physical protection system under different numbers of adversaries, and on this basis, explores the effect of optimizing detection probability, delay time, response time and response force on improving the effectiveness. Example analysis shows that ODAPPS can provide better guidance for analysts to formulate countermeasures against different numbers of adversaries.