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Information × Registration Number 0226U000335, (0121U107693) , R & D reports Title Development of technology to ensure the survivability of territorially distributed information computer systems in a single information space (code: TDICS-2021) popup.stage_title Дослідження і аналіз загроз ТРІКС ЄІП. Head Dodonov Oleksandr Н., д.т.н. Registration Date 08-01-2026 Organization Institute for Information Recording NASU popup.description1 The purpose of the work is to solve a topical scientific and technical problem, which is to develop technologies to ensure the survivability of territorially distributed information computer systems in a single information space (TDICS SIS) in conditions of destructive influences. TDICS SIS means a set of organizational structure, software and hardware and telecommunication means, mechanisms of functioning, algorithms, technologies, bases and banks data and knowledge that operate on the basis of common principles in a single information space, and designed to collect, process, store and provide the necessary information users of the system to make timely and adequate decisions. popup.description2 A classification of threats, vulnerabilities and attacks on the TDICS SIS is proposed; models of threats and attacks on the TDICS SIS. The processes occurring in the TDICS SIS during the implementation of threats of various origins and directions are analyzed, the relationship between potential threats, vulnerabilities and consequences of the implementation of TDICS SIS threats is established. Methods and means of detecting threats and attacks are analyzed. Based on the comparative analysis, it is concluded that none of the considered open systems fully meets the criteria of an «ideal» attack detection system. The main drawback is the lack of adaptability to unknown attacks and the inability to analyze the behavior of system elements at all levels simultaneously. Therefore, the probability of the TDICS SIS survivability technology remains relevant. An ontological model of threats TDICS SIS has been built, which will provide an opportunity to automate the process of building a threat model for a specific system, identify a threat, select an appropriate countermeasure and make a decision on its implementation. A mathematical model of threats TDICS SIS has been presented, which will allow analyzing the characteristics and behavior of the system under the conditions of negative impacts in computer modeling. Product Description popup.authors Olena S. Horbachyk Mykola P. Rudenko Alina P. Hermaniuk Oleksandr H. Dodonov Yurasov Olexander O. Putyatin Volodymyr G. Dmytro V. Lande Senchenko Viacheslav R. Iryna O. Khramova Kutsenko Svitlana A. Dodonov Vadym O. Kopitsena Olha M. Bezuhlyi Oleksii M. Maryna H. Kuznetsova Anatolii I. Kuzmychov Mykola M. Sasiuk Yevhen O. Dodonov Hanna H. Stiekanova popup.nrat_date 2026-01-08 Close