26.04.2024

Vol. 21 No. 1, 2024

INFORMATION TECHNOLOGY AND COMPUTER ENGINEERING

ISSN 1999-9941
e-ISSN 2078-6387

Publisher: VINNYTSIA NATIONAL TECHNICAL UNIVERSITY

17 Articles
53 Authors

Integration module of web applications with artificial intelligence

30.05.2024

Tatiana Martyniuk, Elena Voitsekhovska, Oksana Horodetska, Andriy Ryzhkov
  • Keywords web application, integration module, artificial intelligence, ChatGpt, multi-tier architecture, .NET, Access Token
  • DOI https://doi.org/10.31649/1999-9941-2024-59-1-5-12

Analysis of methods for detecting anomalies in images

30.05.2024

Roman Maslii, Vladimir Garmash, Petro Kovalchuk, Vladyslav Kabachii
  • Keywords modeling, image processing, anomaly detection, background model, machine learning
  • DOI https://doi.org/10.31649/1999-9941-2024-59-1-13-22

Method and information technology for ranking alternatives based on visual ternary comparisons

30.05.2024

Volodymyr Kolodny, Valentyn Zubko
  • Keywords method of ranging alternatives, information technology, visual ternary comparisons, fast intuitive thinking, conflicting comparisons, preference shelves, ordinal rankings, cardinal rankings
  • DOI https://doi.org/10.31649/1999-9941-2024-59-1-23-31

Improvement of information technology for creating web resources

30.05.2024

Oleksandr Borysiuk, Anton Storozhuk, Olexiy Silagin, Yehor Silagin
  • Keywords WEB resource, plugin, Wordpress, advertising, class diagram, sequence diagram, activity diagram, state diagram
  • DOI https://doi.org/10.31649/1999-9941-2024-59-1-32-39

Overview of secure access to domain name system resources

30.05.2024

Tatiana Korobeynikova, Taras Fedchuk
  • Keywords recursive resolver
  • DOI https://doi.org/10.31649/1999-9941-2024-59-1-40-53

Digital generation system for analog signals

30.05.2024

Alexey Azarov, Iryna Kolesnyk, Leonid Krupelnitskyi
  • Keywords system, generator, DAC, DDS, STM32, AD9850
  • DOI https://doi.org/10.31649/1999-9941-2024-59-1-54-61

Electric thermal modeling of temperature-dependent vac of the transistor-type converters in biomedical engineering

30.05.2024

Sergii Pavlov, Waldemar Wojcik, Roman Holyaka, Alexey Azarov, Larysa Nykyforova, Oleksandr Kaduk
  • Keywords measuring transducers, electrothermal modeling, biomedical devices, biomedical systems
  • DOI https://doi.org/10.31649/1999-9941-2024-59-1-62-68

Mathematical model for assessing cyber threats and information impacts in microcontrollers

30.05.2024

Vadim Malinovskyi, Leonid Kupershtein, Vitalii Lukichov
  • Keywords microcontroller, model, vulnerability
  • DOI https://doi.org/10.31649/1999-9941-2024-59-1-69-82

Internet of Things protection means in the corporate computer network

30.05.2024

Liudmyla Savytska, Tatiana Korobeynikova, Oleh Kostiuk, Iryna Kolesnyk, Oleksandr Dudnyk
  • Keywords Internet of Things, information security, stack levels, secure technological design of the IoT system, model of secure design of the Internet Of Things system
  • DOI https://doi.org/10.31649/1999-9941-2024-59-1-83-93

Structural identification method of nonlinear models of static systems based on interval data

30.05.2024

Volodymyr Manzhula, Nikolay Divak, Andrey Melnik
  • Keywords interval data, interval nonlinear model, structural identification, optimization problem, objective function, gradient
  • DOI https://doi.org/10.31649/1999-9941-2024-59-1-94-104

Use of the Maple system in mathematical problems of cryptography. Part 1. Elementary theory of numbers

30.05.2024

Volodymyr Mykhalevych, Leonid Maidanevych
  • Keywords mathematical problems of cryptography, number theory, Maple, educational Maple simulators, Euclid's algorithm, , Euler's function, congruences, quadratic remainders, Jacobi symbol
  • DOI https://doi.org/10.31649/1999-9941-2024-59-1-105-118

3D design of porous foundry patterns in the rhinoceros 8 program

30.05.2024

Oleh Brodovy, Volodymyr Doroshenko, Oleksandr Yanchenko
  • Keywords 3D technologies, 3D printing, software, foundry pattern, pattern gasification, spherenes, Lost Foam Casting
  • DOI https://doi.org/10.31649/1999-9941-2024-59-1-119-126

Specifics of quality assessment models application at development and use stages of software systems

30.05.2024

Anton Shantyr
  • Keywords Capability maturity model integration, software quality assurance processes, agile testing quadrants, Six Sigma, total quality managemen, software process, group architecture framework
  • DOI https://doi.org/10.31649/1999-9941-2024-59-1-127-138

Calculation of three-dimensional stationary potential thermal fields by the finite element method

30.05.2024

Volodymyr Karashetsky, Volodymyr Yarkun
  • Keywords potential thermal field, Lagrangian tetrahedron, finite element method, cubature formula, boundary conditions, Newton’s method
  • DOI https://doi.org/10.31649/1999-9941-2024-59-1-139-145

System of double-wave laser diagnostics of the mammary glands by polarization mapping of images of blood plasma films

30.05.2024

Natalia Zabolotna, Vladyslava Sholota
  • Keywords system, two-wave laser diagnostics, mammary glands, azimuth and ellipticity of polarization, blood plasma films, models of fuzzy logic
  • DOI https://doi.org/10.31649/1999-9941-2024-59-1-146-156

Expert systems for analysis of biomedical information in the diagnosis of acute leukemia

30.05.2024

Jinqiong Li, Sergii Pavlov, Oleksii Stakhov
  • Keywords acute leukemia, diagnosis and therapy, biomedical image, images of blast and non-blast blood cells
  • DOI https://doi.org/10.31649/1999-9941-2024-59-1-157-164

Development, implementation and use of simulator programs for laboratory work in medical and biological physics

30.05.2024

Anatoly Kulyk, Viktor Revenok, Yaroslav Кulyk, Aleksandr Nikolskyy
  • Keywords simulators, simulator programs, medical education, biological physics, medical physics
  • DOI https://doi.org/10.31649/1999-9941-2024-59-1-165-172