A.E. Misnik - Post-graduate Student, Dept of Computer Engineering, Branch of National Research University «Moscow Power Engineering Institute» in Smolensk. E-mail: anton@misnik.by V.V. Borisov - Dr.Sc. (Eng.), Professor, Dept of Computer Engineering, Branch of National Research University «Moscow Power Engineering Institute» in Smolensk. E-mail: vadim.v.borisov@mail.ru