E.A. Titenko - Ph.D. (Eng.), Associate Professor, Chair of Information Systems and Technologies, South-Western State University (Kursk). E-mail: johntit@mail.ru T.I. Lapina - Ph.D. (Eng.), Associate Professor, Chair of Information Systems and Technologies, South-Western State University (Kursk). E-mail: lapinati@mail.ru V.A. Khanis - Student, South-Western State University (Kursk). E-mail: uinfo@mail.ru T.I. Mirtalibov - Dr.Sc. (Eng.), Professor, South-Western State University (Kursk)