Computer Systems and Information Technologies=Комп'ютерні системи та інформаційні технології

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https://elar.khmnu.edu.ua/handle/123456789/9492

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Перегляд Computer Systems and Information Technologies=Комп'ютерні системи та інформаційні технології за Ключові слова "004.3"

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  • Ескіз
    Документ
    Research of methods and means of ensuring the reliability of aspecialized computer voice vehicle control system
    (Хмельницький національний університет, 2022) Hnatchuk, Yelyzaveta; Bashuk, Vitalii; Kvasnitskyi, Denys; Гнатчук, Єлизавета; Башук, Віталій; Квасніцький, Денис
    The methods and means of protection of reliability in modern specialized computer systems of voice control of the car are investigated in the work. The evaluation of the characteristics and properties of the system is carried out. The basic principles of work and various possibilities of constructions of voice control of the car are considered. The methods and means of detecting dangers are shown, and the shortcomings and vulnerabilities of the car systems "Android Auto" and "Apple CarPlay" regarding the impact of malicious software based on modern methods of cyberattacks are identified. Preparation for cyber attack by ultrasonic and light commands on car voice control systems is shown. Methods and means for increasing the degree of protection of the voice authentication system of specialized computer systems "Android Auto" and "Apple CarPlay" are proposed. To solve this problem, a hardware and software product of an additional biometric automotive user authentication system was created and developed. The system was created to ensure the reliability of cyber attacks on the voice control system. Experimental studies confirm the effectiveness of the biometric authentication system as a proposed solution to provide an additional method of protection.
  • Ескіз
    Документ
    Research of methods of seat distribution in public transport
    (Хмельницький національний університет, 2022) Hnatchuk, Yelyzaveta; Boiko, Anita; Hnatchuk, Alina; Гнатчук, Єлизавета; Бойко, Аніта; Гнатчук, Аліна
    In large cities, especially during a pandemic, the problem of allocating seats in transport and building the most successful route is an urgent task. The study of four methods of distribution of seats in public transport. Their advantages and disadvantages are investigated. According to the results of the research, it became clear that the existing methods alone do not allow to effectively solve the problem of distribution of seats in transport, so it is necessary to either improve existing methods or develop new methods. Improving existing methods is possible by either combining several methods into one or adding certain elements that eliminate existing shortcomings or minimize their impact on the effectiveness of the method. According to the results of the research, the method of electronic seat selection has been improved in terms of adding seat weight sensors, which makes it possible to record the number of occupied seats and helps to provide information to passengers using a mobile application for free seats. The method was also further developed with the help of a mobile application that allows you to pave a route and helps you choose a convenient place to travel to your destination.