Instruments and Systems: Monitoring, Control, and Diagnostics Annotation << Back Formation of models and methods interaction information processes V.V. LAVLINSKIY O.G. IVANOVA In his article a new definition of information in the form of axioms. Formulated and proved a theorem on the recognition processes and information systems may not recognize. Are also defined for the concepts of «action», «inaction», «effect», «impact», «interaction», «resistance». These concepts are presented in mathematical and graphical forms for different options in setting targets. Schematically shows the relationship of basic concepts introduced into a single architecture model generation value of information processes. The relationship between the concepts of the proposed structure of information processes in order to assess the importance and relevance of the information. Thus, this article provides the theoretical background for the mathematical description of the concept of action, influence and impact and provides a methodology for describing the interaction parameters of information processes. Also an example to describe the interaction of information security systems and systems impact on protected information using the proposed theoretical foundations. Keywords: information, information processes, action, inaction, influence, impact, interaction, opposition, security system, the system impact on the protected information Contacts: E-mail: lavlinsk@rambler.ru Pp. 39-50.