E.N. Egov - Assistant, Department «Information Systems», Ulyanovsk State Technical University E-mail: e.egov@ulstu.ru N.G. Yarushkina - Dr. Sc. (Eng.), Professor, Department «Information Systems», Ulyanovsk State Technical University E-mail: jng@ulstu.ru D.V. Yashin - Post-graduate Student, Department «Information Systems», Ulyanovsk State Technical University E-mail: taurusrulez@yandex.ru