On the Bayesian approach to the analysis of queueing systems and reliability characteristics

The paper discusses the statements or problems and the results obtained by the authors since 2005 within the bounds of application of Bayesian approach to some problems of queueing theory and reliability theory, as well as some directions of further research in this area. The method provides the randomization of system characteristics with regard of a priori distributions of input parameters. This approach could be used, for instance, for calculating moment and quantile characteristics for performance and reliability characteristics of large groups of systems or devices.