S.А. Karpov - Post-graduate Student, Department «Management problems», Moscow State Institute of Radio Engineering, Electronics and Automation (MSTU MIREA). E-mail: s_karpov@mirea.ru P.E. Tripolski - Ph.D. (Eng.), Associate Professor, Department «Management problems», Moscow State Institute of Radio Engineering, Electronics and Automation (MSTU MIREA). E-mail: tripolski@mirea.ru