Imangulova Z. Mathematical bases of the synthesis of topological structures of space-distributed information systems

The thesis is devoted to the development of mathematical bases and software for automatization processes of designing topological structures of space-distributed information systems (SDIS). Formalizing the system's cost, flexibility and tenacity of life indexes is realized. The modification of the method of directed exhaustion of local extremums of the purpose function to solve the problem of synthesizing SDIS radial and nodal topological structures is developed. Modifications of the method of evolutional modeling and their realization in the form of genetic algorithms as applied to the solution of problem synthesizing SDIS topologies in the classes of tree and ring structures are suggested. The method of multifactor estimation and selection of variants of SDIS topological structures on the bases of additive usefulness theory is developed. The results are used оn the plants of Kharkiv. Sphere of use is space-distributed objects design.