Service-oriented distributed software complex for evaluation and multi-criteria analysis of reliability and survivability of on-board equipment of small satellites: Russian and Belarusian segments

The paper presents solutions to the problems of estimation, analysis and forecasting of indicators of reliability, survivability and efficiency of on-board equipment (BE) of small satellites (SS) in standard and specified conditions of operation. A distributed software complex for multi-criteria evaluation, analysis and prediction of the values of reliability and survivability indicators of SS BE was developed taking into account the factors of outer space, as well as control of their reconfiguration at different stages of the life cycle (SPIIRAS). The developed complex of methodologies and software tools for estimating the reliability of SS BE (UIIP) was integrated as a distributed segment into the SPIIRAS software complex. The developed software systems are based on using the applied control theory of structural dynamics of complex objects, as well as the developed methods of estimation, analysis and forecasting of indicators of reliability, survivability and efficiency of SS BE, and database mining approach