TITLE:
Protection Model of Security Systems Based on Neyman-Person Criterion
AUTHORS:
Haitao Lv, Ruimin Hu, Jun Chen, Zheng He
KEYWORDS:
Security System; Protection Probability; Security Network; Breach Protection Probability; Breach Path
JOURNAL NAME:
Communications and Network,
Vol.5 No.3C,
October
7,
2013
ABSTRACT: In this paper security systems deployed over an area are
regarded abstractly as a diagram of security network. We propose the Neyman-Pearson
protection model for security systems, which can be used to determine the protection
probability of a security system and find the weakest breach path of a security
network. We present the weakest breach path problem formulation, which is defined
by the breach protection probability of an unauthorized target passing through a
guard field, and provide a solution for this problem by using the Dijkstra’s shortest
path algorithm. Finally we study the variation of the breach protection probability
with the change of the parameters of the model.