Systems analysis of life cycle of large-scale information-control systems

Results of analysis of problems associated with life cycle cost reduction for large-scale information-control systems are presented. Rational design concepts with application of an aspect-oriented method for large-scale systems are described. An approach to life cycle organization corresponding to the ISO/IEC 12207-2008 standard on the basis of domain engineering and model-driven engineering technologies is proposed. The paper shows a necessity of using the approach within a unified mathematical semantic base supplied by category theory. The approach has been tested during development of application information-control systems in energy production.