Analytical models of temporal characteristics of the intercepting speech information’s processes and monitoring the speech information’s protection from leakage through technical channels at informatization facilities 

Evgeniy A. Man'kov, Postgraduate student, Krasnodar Higher Military School (4 Krasina street, Krasnodar, Russia), E-mail: eMankov@inbox.ru 

Background. The object of the research is the interception of speech information’ processes by means of acoustic speech reconnaissance and the processes of monitoring its protection from such threats. The subject of the research is the models and methods for the implementation of these processes. The purpose of the work is to increase the adequacy of the models of the processes of intercepting speech information by means of reconnaissance and the processes of monitoring its security from leakage through technical channels at informatization objects, as well as indicators of the effectiveness of these processes. Materials and methods. Methodological apparatus of functional modeling ICAM (Integrated Computer Aided Manufacturing) within the framework of SADT (Structured Analysis and Design Technique) methodology, probability theory, system analysis. Results. Analytical models of the temporal characteristics of the processes of interception of speech information by means of acoustic speech reconnaissance at the objects of informatization and the processes of monitoring the security of speech information from leakage through technical channels at the objects of informatization are obtained. 

speech information, object of informatization, analytical model, time characteristics 

Man'kov E.A. Analytical models of temporal characteristics of the intercepting speech information’s processes and monitoring the speech information’s protection from leakage through technical channels at informatization facilities. Izvestiya vysshikh uchebnykh zavedeniy. Povolzhskiy region. Tekhnicheskie nauki = University proceedings. Volga region. Engineering sciences. 2022;(1):42–52. (In Russ.). doi:10.21685/2072-3059-2022-1-4