A novel method for improving availability in telephone network of electric power utility
Mihailo Stanić · 2014
High availability is the main reason for building corporate telephone network of an electric power utility. In this paper is described a novel method for improving the availability, using pre-alarm detector based on the analysis and statistics of telephone traffic. Basic parameters for describing its efficiency are introduced: probability of false pre-alarm detection, probability of a detection miss, and mean time to detection. Detection is proposed in one, two and multiple number of steps, and their basic parameters are presented and compared.