V.B. Baiburin – Honored Scientist of RF, Dr.Sc.(Phys.-Math.), Professor, Head of Department «Information security of automated systems», Yuri Gagarin State Technical University of Saratov

E-mail: baiburinvb@rambler.ru

V.A. Kuznetsov – Dr.Sc.(Phys.-Math.), Professor, Department «Information security of automated systems», Yuri

Gagarin State Technical University of Saratov

E-mail: kuznetsov.va1948@yandex.ru

S.L. Chernyshev – Dr.Sc.(Eng.), Professor, Department «Radio Electronic Systems and Devices», Bauman Moscow

State Technical University

E-mail: chernshv@bmstu.ru

S.L. Shmakov – Ph.D.(Chem.), Associate Professor, Department of Polymers, Saratov State University named after

N.G. Chernyshevsky

E-mail: ShmakovSL@info.sgu.ru

I.I. Abramov1, N.V. Kalameitsava2, V.A. Labunov3, I.A. Romanova4, I.Yu. Shcherbakova5

1–5 Belarusian State University of Informatics and Radioelectronics (Minsk, Belarus)