Computing, Telecommunication and Control Информатика, телекоммуникации и управление 2687-0517 12 Methods and models of research and development of automated information systems selective dissemination of information and services initiative Методы и модели исследования и разработки автоматизированных информационных систем избирательного распространения информации и инициативного обслуживания Golub Yulia 10 08 2012 4 152 67 71

The paper proposes a multi-level model of the structure of information systems based on the definition of a system that implements a system-oriented approach. Also developed methods for assessing the relationship between the strata of multilevel models based on the idea of solving the matrix G.S. Pospelov and information systems approach to the analysis of A.A. Denisov.

 system assessment information method solves matrix model