Alexandr Siora

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This paper addresses the problems associated with dependability analysis of complex information and control systems (I&CS). FME(C)A-technique is proposed as a unified approach to I&CS dependability assessment. Classic philosophy is extended by introducing new items into assessed objects, relevant causes, assessed effects, assessed attributes(More)
Modification causes of safety-critical computer systems and its components and procedures of evolution analysis are discussed in the paper. An evolutional-component model of computer systems has been developed for evoluability assessment. This model is applied to formalize analysis of pre-developed software and hardware OTS-components by use of vector(More)
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