Efficiency Evaluation Method for the Devices with Infrasound Impact on Functioning of Computer Equipment

• Autorzy: Korchenko A. , Tereykovsky I. , Aytkhozhaevа E. , Seilova N. , Kosyuk Y. , Wójcik W. , Komada P. , Sikora J.

Identyfikatory

DOI

10.24425/119369

• Języki publikacji: EN

Abstrakty

EN

A significant threat to critical infrastructure of computer systems has a destructive impact caused by infrasound waves. It is shown that the known infrasound generations are based on using the following devices: a Helmholtz Resonator, Generation by using a Pulsating Sphere such as Monopolies, Rotor-type Radiator, Resonating Cylinder, VLF Speaker, Method of Paired Ultrasound Radiator, and airscrew. Research of these devices was made in this paper by revealing their characteristics, main advantages and disadvantages. A directional pattern of infrasound radiation and a graph of dependence of infrasound radiation from the consumed power was constructed. Also, during the analysis of these devices, there was proven a set of basic parameters, the values of which make it possible to characterize their structural and operational characteristics. Then approximate values of the proposed parameters of each those considered devices, were calculated. A new method was developed for evaluating the effectiveness of infrasound generation devices based on the definition of the integral efficiency index, which is calculated using the designed parameters. An example of practical application of the derived method, was shown. The use of the method makes it possible, taking into account the conditions and requirements of the infrasound generation devices construction, to choose from them the most efficient one.

Słowa kluczowe

EN

information security; computer hardware protection; infrasound; infrasound damage; efficiency evaluation method

• Wydawca: Polish Academy of Sciences, Committee of Electronics and Telecommunication
• Czasopismo: International Journal of Electronics and Telecommunications
• Rocznik: 2018
• Tom: Vol. 64, No. 2
• Strony: 189--196
• Opis fizyczny: Bibliogr. 25 poz., il., rys., tab., wykr.

Twórcy

autor

Korchenko A.

• Department of Information Technology Security of National Aviation University, Kyiv, Ukraine

autor

Tereykovsky I.

• Department of System Programming and Specialised Computer Systems of the National Technical University of Ukraine, Igor Sikorsky Kyiv Polytechnic Institute, Kyiv, Ukraine

autor

Aytkhozhaevа E.

• Department of Information Security of the Kazakh National Research University

autor

Seilova N.

• Department of Information Security of the Kazakh National Research University

autor

Kosyuk Y.

• Department of Information Technology Security of National Aviation University, Kyiv, Ukraine

autor

Wójcik W.

autor

Komada P.

• Faculty of Electrical Engineering and Information Technology of the Lublin University of Technology, Poland

autor

Sikora J.

• Faculty of Electrical Engineering and Information Technology of the Lublin University of Technology, Poland

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Uwagi

1. Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2018).

2. This work was supported in part by Institute of Electrnics and Information Technology of Lublin University of Technology.