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Information × Registration Number 0226U003178, (0125U002945) , R & D reports Title Digital Transaction Models and Methods Development for Decentralized Infrastructures popup.stage_title Розробити інформаційні моделі і методи цифровізації транзакцій в децентралізованих системах. Head Suleimanov Seit-Bekir Sinaver-Ogly, Доктор філософії Registration Date 20-03-2026 Organization V.M. Glushkov Institute of Cybernetics of the National Academy of Sciences of Ukraine popup.description1 The project is aimed at developing decentralized information models and methods of interaction between market entities of critical digitalized infrastructure. popup.description2 TRANSACTIONS, DECENTRALIZED SYSTEMS, DIGITIZATION, INFORMATION MODELS, INFORMATION METHODS. The object of the study is models and methods of digitizing transactions in decentralized systems. The purpose of the work is to develop effective models and methods of digitizing transactions in decentralized systems. and Research methods - a complex of general scientific, analytical special methods was used, aimed at identifying the regularities of the functioning of decentralized systems and building effective models and methods of digitized transactions. Namely, methods of system analysis, methods of comparative analysis, methods of expert evaluation. The results obtained and their novelty. 1. Distributed decentralized systems of transactional interaction between digital business platforms are studied and approaches to system modeling are proposed to assess the effectiveness of transactional interaction for further use of game-theoretic and optimization approaches in the context of building optimal strategies for effective interaction in a distributed digitalized project environment. 2. Existing information models of digitalized transactions are systematized and generalized, in particular models of data exchange, coordination of actions and interaction between independent entities of decentralized platforms. Limitations and shortcomings of existing approaches that hinder effective integration of transactions are identified. 3. A method for building graph models of digitalized transactions in distributed systems is proposed. 4. A theoretical and analytical basis has been laid for the creation of hybrid architectures of digital business platforms that can optimize transactional mechanisms for decentralized systems in energy, communications, finance, public and corporate governance at the international and national levels. Product Description popup.authors Seit-Bekir S. Suleimanov Dmytro O. Rybachok Oleksandr S. Kushnir Tamila H. Holotsukova popup.nrat_date 2026-03-20 Close