Adversary pathfinding

This paper presents a network model which allows analysts to study the relative weaknesses in a facility safeguard system. The method uses a network weighted with delay times and detection probabilities to model a facility and its safeguard system. For any sabotage or theft target and its guard-response time, the solution algorithm calculates an adversary's minimum-interruption-probability path. Such a path corresponds to a relatively good route for the adversary and indicates where improvements can be made in the barrier and alarm systems. 4 refs., 3 figs