A.V. Grivachev - Post-graduate Student, Southwest State University (Kursk). E-mail: Garpun-22@mail.ru A.G. Kurochkin - Post-graduate Student, Southwest State University (Kursk). E-mail: ak.kursk@gmail.com E.A. Titenko - Ph.D. (Eng.), Associate Professor, Department of information systems and technologies, Southwest State University (Kursk). E-mail: johntit@mail.ru