HIGH TECH IN EARTH SPACE RESEARCH

Methods of estimation of stability of functioning of objects of critical information infrastructure operating in cyberspace

Zakharchenko R.I., Korolev I.D.

The functioning of critical information infrastructure in a new environment - cyberspace, creates new vulnerabilities and threats, and requires the development of new tools to ensure the sustainability of functioning in terms of computer attacks [1-6]. Managing sustainability of critical information infrastructure the armed forces is based on the knowledge about the state of the control objects, the state of the environment functioning and its impacts [4].

An integral part of such management systems is the decision support subsystem. The possibilities of the control system directly depend on the ability of the decision support subsystem to provide the decision-maker with qualitatively balanced information characterizing the real and predictable state of the critical information infrastructure facilities and to provide a reasonable choice of the trajectory of the goal achievement.  In this regard, the development of a methodology for evaluating critical information infrastructure functioning in cyberspace is an urgent task.

The article discusses the method of evaluation of the critical information infrastructure of the departmental information system of Federal Executive authorities, which operates in cyberspace in the conditions of confrontation. The result of the evaluation is the value of the integral criterion of the actual ability to perform the target function of critical information infrastructure of the departmental information system. Novelty of the work is the proposed method of evaluation of complex technical systems with a high degree of criticality and uncertainty of description. The practical significance of the presented technique is the possibility of its use to improve the efficiency of management of critical information infrastructure, as well as to justify new forms and methods of confrontation in cyberspace. The article deals with the issues of cybernetic stability of functioning, its main components, the properties of management that determine cyber stability. Classification of critical information infrastructure objects is carried out. The dependences of the quality level on the class of the critical information infrastructure object state are obtained and the method and algorithm of its calculation are given.

The subject of published articles on the nomenclature of specialties

2.2.15 Systems, networks and telecommunications (technical sciences)

2.3.1 System analysis, management and processing of information (technical sciences)

2.3.5 Mathematical and software of computing systems, complexes and computer networks (technical sciences)

2.3.6 Methods and information protection systems, information security (technical sciences)

2.5.13 Design, design and production of aircraft (technical sciences)

2.5.16 Dynamics, ballistics, the movement of aircraft (technical sciences)

Editorial board

Bobrowsky V.I.
(Ph.D., Associate Professor, Head of Department of "INTELTEH")

Borisov V.V.
(Ph.D., Professor, Actual Member of the Academy of Military Sciences, Professor, Department of Computer Science of MPEI)

Budko P.A.
(Ph.D., Professor, Department of Technical communication and automation in S.M. Budjonny Military Academy of the Signal Corps)

Budnikov S.A.
(Ph.D., associate professor, Actual Member of the Academy of Education Informatization, Head of the automated control systems Department in Russian Air Force Military Educational and Scientific Center “Air Force Academy named after Professor N.E. Zhukovsky and Y.A. Gagarin”)

Verhova G.V.
(Ph.D., Professor, Head of Department of Automation communication companies In the Bonch-Bruevich Saint Petersburg State University of Telecommunications)

Goncharevsky V.S.
(Ph.D., Professor, Honored Worker of Science and Technology of the Russian Federation, Professor of technologies and technical support and maintenance of the automated control systems in Military Space Academy of A.F. Mozhaysky)

Komashinskiy V.I.
(Ph.D., Professor, professor of processing and transmission discrete messages in the Bonch-Bruevich Saint Petersburg State University of Telecommunications)

Kirpanev A.V.
(Ph.D., Associate Professor, Head of JSC "Scientific Production Enterprise "Radar MMS")

Kurnosov V.I.
(Ph.D., Professor, Academician of Academy of Sciences of the Arctic, Academician of the International Academy of Informatization, International Academy of defense, security, law and order, corresponding member of the Academy of Natural Sciences, Senior Researcher" Open Joint Stock Company "Scientific Research Institute "Rubin")

Manuilov Y.S.
(Ph.D., Professor, Department of automated control systems space complexes in Military Space Academy of A.F. Mozhaysky)

Morozov A.V.
(Ph.D., Professor, Actual Member of the Academy of Military Sciences, Head of the Department of automated command and control systems in Military Аcademy of troops of antiaircraft defense)

Moshak N.N.
(Ph.D., Associate Professor, head of the department of "INTELTEH")

Prorok V.Y.
(Ph.D., Professor, professor of automatic control systems in Military Space Academy of A.F. Mozhaysky)

Semenov S.S.
(Ph.D., associate professor, professor of technical communication and automation in S.M. Budjonny Military Academy of the Signal Corps)

Sinicyn E.A.
(Ph.D., Professor, Head of the Research Department of JSC "The All-Russian research institute of radio equipment")

Shatrakov Y.G.
(Ph.D., Professor, Honored Worker of Science, Scientific Secretary of JSC "The All-Russian research institute of radio equipment")