O.I. Sheluhin – Dr. Sc. (Eng.), Professor, Head of the Department of «Information Security», Moscow technical university of communications and informatics,

E-mail: sheluhin@mail.ru

D.V. Kostin – Post-graduate Student, Department of «Information Security», Moscow technical university of communications and informatics,

E-mail: d.v.kostin@mail.ru

D.V. Plaksin1, T.E. Badokina2, E.V. Shchennikova3

1–3 Federal State Budgetary Educational Institution of Higher Education “National Research Mordovia State University” (Saransk, Russia)
1dmitriy.plaksin1@yandex.ru; 2badokinate@math.mrsu.ru; 3schennikova8000@yandex.ru