A.A. L’vov – Dr.Sc.(Eng.), Professor, 

Department «Information and Communication Systems and Software Engineering», 

Yuri Gagarin State Technical University of Saratov

E-mail: alvova@mail.ru

A.A. Seranova – Post-graduate student, 

Department «Information and Communication Systems and Software Engineering», 

Yuri Gagarin State Technical University of Saratov

E-mail: seranova.anna@gmail.com

R.V. Ermakov – Ph.D.(Eng.), 

Yuri Gagarin State Technical University of Saratov

E-mail: roma-ermakov@yandex.ru

A.S. Muchkaev – Ph.D.(Eng.), 

Martec Corporation (Las-Vegas, USA)

E-mail: marsand@mail.ru