ISSN 0021-3454 (print version)
ISSN 2500-0381 (online version)
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Issue
vol 60 / FEBRUARY, 2017
Article
UDC 004.78

EVALUATION OF FUNCTIONAL RELIABILITY OF SHIPBOARD NETWORK

T. M. Tatarnikova
Saint Petersburg State University of Aerospace Instrumentation, Saint Petersburg, 190000, Russian Federation; Professor


N. V. Yagotinceva
Russian State Hydrometeorological University, Department of Information Technologies and Security Systems, St. Petersburg; Post-Graduate Student


Abstract. A probabilistic model of the process of communication installation in shipboard network is considered. The model makes it possible to evaluate the probability of link startup as a quantitative indicator of functional reliability of the shipboard network.
Keywords: unified information infrastructure of the ship, shipboard data network, functional reliability, shipboard network survivability, residence time distribution