Industrial Automatic Control Systems and Controllers Annotation << Back Development of Models and Algorithms Information Structures Processes and Objects of Special Importance V.I. Sumin, D.Yu. Churakov, E.G. Tsarkova The paper discusses the methods of building information structures and processes in the analysis of negative impacts on objects of importance. The methods of increasing the effectiveness of the security system of the object, which is a system of collection, processing and storage of information. Possibilities of automation of the considered processes are investigated. The scheme of an assessment of security systems of objects of special importance taking into account compliance of the technical means established on object to really existing probable negative influences is given. Approaches to the formation of object models on the basis of a full list of potential negative impacts are described, methods of elimination of impacts from the General list by priority and level of losses are given. The influence of the environment on the formation of information processes and structures of the object of special importance, as well as the probability of negative impacts. Algorithms of elimination of security threats from the full list of potential accidents are constructed. The possibility of using the developed algorithms, schemes, structures, processes and methods in the process of creating an automated system of object protection is shown. Keywords: objects of special importance; negative impacts; security systems; information structures; model of the offender; information processes; automated system of protection of the object; engineering and technical means of protection and supervision; threat model; attractiveness; integrated security system; potential damage; categorization matrix used accidents. DOI: 10.25791/asu.04.2019.577 Contacts: E-mail: university69@mail.ru Pp. 30-39.