A.N. Bespalov – Post-graduate Student, Volga State University of Telecommunications and Informatics (Samara) E-mail: andreybespalov@mail.ru

S.A. Bukashkin – Member of Russian Cryptography Academy, Dr.Sc.(Eng.), Professor, 

First Deputy General Director, General Designer, JSC «Concern «Avtomatika» (Moscow)

E-mail: mail@ao-avtomatika.ru

V.Yu. Nazin – Post-graduate Student, Volga State University of Telecommunications and Informatics (Samara) E-mail: nv179@yandex.ru

A.M. Neshcheret – Ph.D.(Phys.-Math.), Leading Research Scientist, Scientific and Technical Radio System Center, JSC «Concern «Avtomatika» (Moscow)

E-mail: nam.ntcrs@mail.ru

S.S. Telegin – Ph.D.(Phys.-Math.), Head of Laboratory of Information Technologies, 

Scientific and Technical Radio System Center, JSC «Concern «Avtomatika» (Moscow) E-mail: tss@ao-avtomatika.ru