Bayesian network modeling for public safety network reliability analysis

摘要

In this paper, we propose a new approach for modeling and evaluating reliability of complex public safety network. Based on Bayesian network structure, we develop a general construction methodology for network representation and design. Using probability propagation techniques, the reliability of the system can be obtained in a straightforward manner. To evaluate our model, the proposed method is illustrated through three PSN scenarios that exemplify real emergency situations.