A.A. Zhilnikov – Ph.D. (Eng.), Lecturer, Department «Logistics of the penitentiary system», Academy of the Federal Penitentiary Service of Russia (Ryazan)

E-mail: ark9876@mail.ru

T.A. Zhilnikov – Ph.D. (Eng.), Associate Professor, Head of Department «Mathematics and information technology management»,  Academy of the Federal Penitentiary Service of Russia (Ryazan)

E-mail: quadrus02@mail.ru

V.I. Zhulev – Dr. Sc. (Eng.), Professor, Head of Department «Information-measuring and biomedical engineering», V.F. Utkin Ryazan State Radio Engineering University; Honored Worker of Higher School of Russian Federation,  Laureate of the Ryazan Region on Science and Technology and the Silver Medal n.a. Academician V.F. Utkin

E-mail: zhulev.v.i@rsreu.ru