Petrashenko A. Decision-making support software in the field of the Information security management of the automated systems

The thesis is devoted to the knowledge base model development in the field of information security management of the automated systems and a way of the structurally-algorithmic organization of the decision-making support software in the given application domain. The technique of an expediency estimation of expert systems use in comparison with attraction of experts by the criteria of economic efficiency is developed. It allows determining types of the enterprises for which application of the expert system is economically justified. The automatic model of decision-making process in the given subject domain is created. It formalizes the given process and allows to construct the knowledge base and the corresponding means of expert knowledge interpretation concerning on the analysis and management of information security. Optimization of a logic conclusion of software is based on simplification of predicates calculation which is presented in the disjunctive normal form. It has developed ways of a knowledgebase merging, received from local bases. The architecture of software is resulted in the final section of the thesis.