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Item A Comparative Analysis of Chosen Agri-Environmental Indicators for European Union Countries(2020) Bajdor, Paula; Brzozowska, A.; Kalinichenko, A. V.; Dunay, Anna; Калініченко, Антоніна ВолодимирівнаItem Application of Modern Enterprise Resource Planning Systems for Agri-Food Supply Chains as a Strategy for Reaching the Level of Industry 4.0 for Non-Manufacturing Organizations.(MDPI: Engineering Proceedings, 2023-07-18) Kopishynska, O. P.; Utkin, Y. V.; Sliusar, I. I.; Muravlov, V. V.; Makhmudov, H. Z.; Chip, L. O.; Копішинська, Олена Петрівна; Уткін, Юрій Вікторович; Слюсарь, Ігор Іванович; Муравльов, Володимир Вячеславович; Махмудов, Ханлар Зейналович; Чіп, Людмила ОлександрівнаThe Ukrainian Industry 4.0 strategy envisages the positioning of Ukraine as a high-tech, post-industrial country, integrated into global technological chains of value creation and producing unique engineering services and high-quality products. In particular, for the needs of the territorial communities of Ukraine in the conditions of war, the uninterrupted operation of agro-food supply chains and ensuring the ecological safety of these territories has become especially important. This paper explores the possibilities of creating a unified digital information space in a modern cloudbased enterprise resource planning (ERP) system to improve the management of all subjects in the territorial community and facilitate the transition to the Industry 4.0 technology landscape.Item Augmented reality in the interests of ESMRM and munitions safety.(2019-10-08) Slyusar, V. I.; Слюсар, Вадим ІвановичItem Availability Assessment of a Cloud Server System: Comparing Markov and Semi-Markov Models(Cracow, Poland, 2021-09-22) Ivanchenko, O.; Kharchenko, V.; Moroz, B.; Ponochovnyi, Y. L.; Degtyareva, L. M.; Поночовний, Юрій Леонідович; Дегтярьова, Лариса МиколаївнаNowadays Markov Modelling Processes (MMP) found widely use into realm pertaining to availability assessments of diverse complex. technical systems and devices. In this regard, Cloud Server Systems (CSSs) are no exception. However, in order to leverage MMPs for the availability evaluation of CSSs the researchers should take into account that this assessmet procedure based on the utilization of just one distributio that is exponential distribution of times to failure, times 10 repair et prelit events and impacts. In that regard, that some groups of researchers into realm pertaining to CSSs availability are increasingly trying to leverage approaches based on Sem Markov Modelling Processes (SMMPs). Using SMMPs the researchers can consider more number of parametric characteristics and have a realistic picture as regards of availability level for the server system addition, seeking to improve overall availability of CSSs, the results for SMMPs in the so-called borders’ states, when Non-Markovian Process transforms at Markovian Process.Item AvTA Based Assessment of Dependability Considering Recovery After Failures and Attacks on Vulnerabilities(2019) Kharchenko, V.; Al-Sudani, Mustafa Qahtan Abdulmunem; Shulga, I.; Ponochovnyi, Y. L.; Поночовний, Юрій ЛеонідовичItem AvTA Based Assessment of Dependability Considering Recovery After Failures and Attacks on Vulnerabilities(2019) Ponochovnyi, Y. L.; Kharchenko, V.; Abdulmunem, A. M. Q.; Shulga, I.Item Broadband Antennas Based on the Double Moebius Strip(2022-06) Slyusar, V. I.; Sliusar, I. I.; Sheleg, S.; Слюсар, Вадим Іванович; Слюсарь, Ігор ІвановичItem Chaotic Antennas(2021-10) Слюсар, Вадим Іванович; Слюсарь, Ігор Іванович; Налапко, О. Л.; Slyusar, V. I.; Sliusar, I. I.Item Cloud Video System Availability Assessment Using Markov and Semi-Markov Models(Lviv-Slavske, Ukraine, 2022-02-22) Ivanchenko, O.; Kharchenko, V.; Udovyk, I.; Ponochovnyi, Y. L.; Поночовний, Юрій ЛеонідовичComparative analysis of Markovian and Semi- Markovian modelling for cloud video system availability is performed considering its architecture and dependability characteristics of various components, Initial data for modelling is based on review of research and operation data of cloud systems. The results of modelling provide decision making related to choice of technique of modelling and availability assessment. Besides, they contributes to ensuring the high availability of cloud systems and can be used by developers in order to address the issues into DevOps engineering area.Item Combining Markov and Semi-Markov Modelling for Assessing Availability and Cybersecurity of Cloud and IoT Systems(2022) Kharchenko, V.; Ponochovnyi, Y. L.; Ivanchenko, O.; Fesenko, H.; Illiashenko, O.; Поночовний, Юрій ЛеонідовичItem Commercial Biogas Plants: Lessons for Ukraine(2020) Havrysh, V.; Kalinichenko, A. V.; Mentel, G.; Olejarz, T.; Калініченко, Антоніна ВолодимирівнаItem Comprehensive methodology for assessing information and analytical supply in decision support systems(2022-11-04) Sova, O. Ya.; Protas, N. M.; Velychko, V. Р.; Протас, Надія МихайлівнаItem Cybernetic Approach to Developing Resilient Systems: Concept, Models and Application(2020-07) Kharchenko, V.; Dotsenko, S.; Ponochovnyi, Y. L.; Illiashenko, O.; Поночовний, Юрій ЛеонідовичThe paper contains the results of the development and implementation of a cybernetic approach to the creation of resilient systems. The architecture of a resilient system contains redundant components compared to a traditional feedback control system. This is primarily due to the need to implement additional channels in the control system to respond to changes in requirements, environment, or unspecified faults and failures. The general structure of a resilient system is based on the principle of dividing control channels for functional and non-functional characteristics. This allows to react to changes in the information component of the environment during attacks on the system to ensure its cybersecurity. The case for a space resiient system with online verification is described. Three scenarios of the system behaviour to assure resilience are suggested and the first scenario is explored by the use of Markov model. That allows offering options for improving availability function and other indicators of resilient systems.Item Cпроможності тропосферних станцій зв’язку на основі технології цифрових антенних решіток(2021-04-15) Слюсар, Вадим ІвановичItem Data Farming на основе пандемической статистики(2021-09-09) Слюсар, Вадим ІвановичItem Dependability Assessment for SCADA System Considering Usage of Cloud Resources(2020-05) Ivanchenko, O.; Kharchenko, V.; Brezhnev, E.; Ponochovnyi, Y. L.; Moroz, B.; Kabak, L.; Поночовний, Юрій ЛеонідовичControl (SCADA) system is one the most significant cyber-oriented components of management circuit for any complex hierarchical infrastructure. The effectiveness and performance of the SCADA system depends on a number of relevant factors including a possibility to utilize additional cloud resources. Of particular note, the cloud services ean apply in order to create concurrent redundant system for implementation of disaster recovery feature of SCADA information resources during different deliberate malicious impacts and intrusions. However, in spite of the fact that usage of the cloud services allow to enhance functionality of SCADA system, there are dependability and cybersecurity’ aspects for their joint utilization hat keep to remain a serious challenge for service personnel and users. In this paper, authors propose to employ analytical and stochastic modelling in order to get a numerical dependability assessment for SCADA system with realization of the cloud resourcing support considering influence of diverse negative factors, Furthermore, developers can utilize these modelling results in order to perform justification of overall functional requirements of the SCADA system.Item Determining the Project Model for Implementation ERP Class Information System for the Resurses and Activities Management in Territorial Communities(ЛНУП, м. Львів, 2023-10-05) Kopishynska, O. P.; Utkin, Y. V.; Kalashnyk, O. V.; Moroz, S. E.; Chubenko, V. M.; Копішинська, Олена Петрівна; Уткін, Юрій Вікторович; Калашник, Олена Володимирівна; Мороз, Світлана ЕдуардівнаThe paper presents a case study on the preparation of a pilot project for the implementation of ERP system modules for managing the resources and activities of the territorial community. Based on the study of the structure and activity of territorial communities, the uniqueness of such a solution for non- industrial organizations is revealed. Results of the survey of specialists and the content of the work at the project initiation stage are summarized.Item Development of a method for training artificial neural networks for intelligent decision support systems(2022) Mahdi, Qasim Abbood; Shyshatskyi, A.; Symonenko, O.; Protas, N. M.; Trotsko, O.; Kyvliuk, V.; Shulhin, A.; Steshenko, P.; Ostapchuk, E.; Holenkovska, T.; Протас, Надія МихайлівнаItem Development of a methodological approach to the research of special purpose communication systems(2022) Semenenko, I.; Artabaiev, Y.; Degtyareva, L. M.; Vakulenko, Y. V.; Odarushchenko, O. B.; Nalapko, O.; Zarubenko, A.; Pavliuk, D.; Demianenko, H.; Kovalchuk, B.; Вакуленко, Юлія Валентинівна; Дегтярьова, Лариса Миколаївна; Одарущенко, Олена БорисівнаItem Development of force and communication management methodology using resource optimization methods in military (force) operations(2022-12) Shyshatskyi, A.; Levchenko, I.; Trotsko, O.; Protas, N. M.; Shknai, O.; Pyvovarchuk, S.; Miahkykh, H.; Velychko, V.; Balan, D.; Shemendiuk, O.; Протас, Надія Михайлівна