Library Science. Record Studies. Informology

All articles from the issue

Keywords: network; demilitarized zone; Packet Tracer simulator; Cisco; VPN tunnel; cryptographic map

Organizational structure of technical protection of information at the network level using vpn technology

Oleksandr Havrysh, Yurii Obruch, Anatolii Chepynoga, Artem Honcharov, Оlena Panasko

https://doi.org/10.24025/2306-4412.3.2023.284551

Suggested citation

Havrysh, O., Obruch, Y., Chepynoga, A., Honcharov, A., & Panasko, O. (2023). Organizational structure of technical protection of information at the network level using vpn technology . Bulletin of Cherkasy State Technological University, 28(3), 5-15. https://doi.org/10.24025/2306-4412.3.2023.284551

18.09.2023
1,764 Views
Library Science. Record Studies. Informology - Volume 28, No. 3, 2023

Keywords: OWC; Li-Fi; SDN; ONOS; management methods; PoE

Technical features of building a li-fi network using SDN management methods

Oleksandr Romanov, Hrigorii Burlaka, Oleksandr Berestovenko, Oleksandr Pidpalyi

https://doi.org/10.24025/2306-4412.3.2023.284893

Suggested citation

Romanov, O., Burlaka, H., Berestovenko, O., & Pidpalyi, O. (2023). Technical features of building a li-fi network using SDN management methods . Bulletin of Cherkasy State Technological University, 28(3), 16-25. https://doi.org/10.24025/2306-4412.3.2023.284893

18.09.2023
1,413 Views
Library Science. Record Studies. Informology - Volume 28, No. 3, 2023

Keywords: decentralized water treatment; nitrates; hydrogen sulfide; bacterial nutrition; water quality

Mathematical model of the associated processes of denitrification and renewal of sulfates in an innovative biofilter

Ivan Borysov, Viktor Gevod

https://doi.org/10.24025/2306-4412.3.2023.278907

Suggested citation

Borysov, I., & Gevod, V. (2023). Mathematical model of the associated processes of denitrification and renewal of sulfates in an innovative biofilter . Bulletin of Cherkasy State Technological University, 28(3), 26-39. https://doi.org/10.24025/2306-4412.3.2023.278907

18.09.2023
1,394 Views
Library Science. Record Studies. Informology - Volume 28, No. 3, 2023

Keywords: intrusion detection; PE format; feature extraction; disassembled instructions; support vector machine

Malware detection model based on machine learning

Alan Nafiiev, Dmytro Lande

https://doi.org/10.24025/2306-4412.3.2023.286374

Suggested citation

Nafiiev, A., & Lande, D. (2023). Malware detection model based on machine learning . Bulletin of Cherkasy State Technological University, 28(3), 40-50. https://doi.org/10.24025/2306-4412.3.2023.286374

18.09.2023
1,219 Views
Library Science. Record Studies. Informology - Volume 28, No. 3, 2023

Keywords: XMPP; Python; behavior; web; JMeter; CPU; RAM

Spade software agents and their impact on hardware resources

Eduard Zelenko, Yevheniia Kataieva

https://doi.org/10.24025/2306-4412.3.2023.286553

Suggested citation

Zelenko, E., & Kataieva, Y. (2023). Spade software agents and their impact on hardware resources . Bulletin of Cherkasy State Technological University, 28(3), 51-68. https://doi.org/10.24025/2306-4412.3.2023.286553

18.09.2023
1,337 Views
Library Science. Record Studies. Informology - Volume 28, No. 3, 2023

Keywords: fire safety; pyrotechnic mixtures; nitrate-containing oxidizers; metal fuels; additives of organic and inorganic substances; thermal influences; combustion processes; combustion models of metallized condensed systems

Combustion models for burning multicomponent pyrotechnic nitrate-metallized mixtures

Nazariy Kozyar, Oksana Kyrychenko, Victoria Kovbasa, Vyacheslav Vaschenko, Sergiy Kolinko, Tetyana Butenko, Valentin Tsybulin

https://doi.org/10.24025/2306-4412.3.2023.284319

Suggested citation

Kozyar, N., Kyrychenko, O., Kovbasa, V., Vaschenko, V., Kolinko, S., Butenko, T., & Tsybulin, V. (2023). Combustion models for burning multicomponent pyrotechnic nitrate-metallized mixtures . Bulletin of Cherkasy State Technological University, 28(3), 69-84. https://doi.org/10.24025/2306-4412.3.2023.284319

18.09.2023
1,382 Views
Library Science. Record Studies. Informology - Volume 28, No. 3, 2023

Keywords: computer simulation; lightning protection; functions in MS EXCEL; formulas in MS EXCEL; designing

Method for calculation of lightning risk assessment using MS Excel

Petro Ivchenko, Maryna Chychuzhko

https://doi.org/10.24025/2306-4412.3.2023.278132

Suggested citation

Ivchenko, P., & Chychuzhko, M. (2023). Method for calculation of lightning risk assessment using MS Excel . Bulletin of Cherkasy State Technological University, 28(3), 85-96. https://doi.org/10.24025/2306-4412.3.2023.278132

18.09.2023
2,387 Views
Library Science. Record Studies. Informology - Volume 28, No. 3, 2023

Keywords: identification; nonlinear objects; substantial nonlinearities; dynamic neural networks; simulation modeling

Models of dynamic objects with significant nonlinearity based on time-delay neural networks

Oleksandr Fomin, Viktor Speranskyy, Valentyn Krykun, Oleksii Tataryn, Vladyslav Litynskyi

https://doi.org/10.24025/2306-4412.3.2023.288284

Suggested citation

Fomin, O., Speranskyy, V., Krykun, V., Tataryn, O., & Litynskyi, V. (2023). Models of dynamic objects with significant nonlinearity based on time-delay neural networks . Bulletin of Cherkasy State Technological University, 28(3), 97-112. https://doi.org/10.24025/2306-4412.3.2023.288284

18.09.2023
1,175 Views
Library Science. Record Studies. Informology - Volume 28, No. 3, 2023

Keywords: mathematical model; motor transport; roadway; critical area; nondestructive inspection method; condition of uncertainty

Mathematical models of road construction, reconstruction and repair under conditions of uncertainty

Andrii Sidliarenko

https://doi.org/10.24025/2306-4412.3.2023.287845

Suggested citation

Sidliarenko, A. (2023). Mathematical models of road construction, reconstruction and repair under conditions of uncertainty . Bulletin of Cherkasy State Technological University, 28(3), 113-127. https://doi.org/10.24025/2306-4412.3.2023.287845

18.09.2023
1,442 Views
Library Science. Record Studies. Informology - Volume 28, No. 3, 2023

Keywords: Twin Field protocol; quantum channel multiplexing; quantum identification; quantum channels; quantum cryptography; key distribution protocol stack

A basic quantum key distribution protocol

Serhiy Dorozhynskyi

https://doi.org/10.24025/2306-4412.3.2023.288020

Suggested citation

Dorozhynskyi , S. (2023). A basic quantum key distribution protocol . Bulletin of Cherkasy State Technological University, 28(3), 128-140. https://doi.org/10.24025/2306-4412.3.2023.288020

18.09.2023
1,079 Views
Library Science. Record Studies. Informology - Volume 28, No. 3, 2023

Keywords: automation; management systems; critical infrastructure protection; personnel competence; information security standards; knowledge; skills; competencies; knowledge management

A systematic approach to the automation of the processes of ensuring personnel competence at critical infrastructure facilities of the defense forces of Ukraine

Serhii Chumachenko, Valerii Popel

https://doi.org/10.24025/2306-4412.3.2023.288836

Suggested citation

Chumachenko, S., & Popel, V. (2023). A systematic approach to the automation of the processes of ensuring personnel competence at critical infrastructure facilities of the defense forces of Ukraine . Bulletin of Cherkasy State Technological University, 28(3), 141-155. https://doi.org/10.24025/2306-4412.3.2023.288836

18.09.2023
959 Views
Library Science. Record Studies. Informology - Volume 28, No. 3, 2023

Keywords: gas laser cutting; assist gas; nozzle; supersonic jet; fiber optic laser

The influence patterns of nozzle design and technological parameters of gas-assisted laser cutting on the stagnant pressure of assisting gas

Vasyl Osypenko, Oleksandr Plakhotnyi, Stanislav Serediuk, Maksym Pruss, Oleksii Timchenko

https://doi.org/10.24025/2306-4412.3.2023.288972

Suggested citation

Osypenko, V., Plakhotnyi, O., Serediuk, S., Pruss, M., & Timchenko, O. (2023). The influence patterns of nozzle design and technological parameters of gas-assisted laser cutting on the stagnant pressure of assisting gas . Bulletin of Cherkasy State Technological University, 28(3), 156-168. https://doi.org/10.24025/2306-4412.3.2023.288972

18.09.2023
999 Views
Library Science. Record Studies. Informology - Volume 28, No. 3, 2023

Issue

Volume 28, No. 3, 2023

All articles from the issue