Security challenges and semantic risks in distributed information systems with a unified information space
This study investigates the security challenges and survivability risks of territorially distributed information computer systems (TRICS) operating within a unified information space (UIS). While UIS ensures logical and semantic consistency, centralized management, and data integrity, it simultaneou...
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| Datum: | 2026 |
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| Format: | Artikel |
| Sprache: | Ukrainisch |
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Інститут проблем реєстрації інформації НАН України
2026
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| Online Zugang: | https://drsp.ipri.kiev.ua/article/view/358639 |
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| Назва журналу: | Data Recording, Storage & Processing |
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Data Recording, Storage & Processing| _version_ | 1865395318657384448 |
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| author | Храмова , І. О. |
| author_facet | Храмова , І. О. |
| author_sort | Храмова , І. О. |
| baseUrl_str | http://drsp.ipri.kiev.ua/oai |
| collection | OJS |
| datestamp_date | 2026-05-16T22:01:18Z |
| description | This study investigates the security challenges and survivability risks of territorially distributed information computer systems (TRICS) operating within a unified information space (UIS). While UIS ensures logical and semantic consistency, centralized management, and data integrity, it simultaneously introduces vulnerabilities that threaten system resilience. The research identifies critical attack vectors such as data poisoning, privilege escalation, and distributed denial-of-service (DDoS), emphasizing their potential to undermine trust, consistency, and availability. Particular attention is devoted to the interdependence of access policies across domains, where semantic misalignment or unauthorized role changes can trigger cascading failures. It is highlighted the difficulty of incident detection in asynchronous, multi-domain environments, proposing semantic correlation of events and ontology-based reasoning as mechanisms to reveal hidden or fragmented threats. Risks associated with system recovery are analyzed, including state divergence among nodes, transactional inconsistency, and disruption of business logic, all of which compromise survivability. Furthermore, the article interprets the CAP theorem in the context of UIS, demonstrating the inherent trade-offs between consistency, availability, and partition tolerance. The novelty of the work lies in the integration of ontology-driven synchronization of access policies, trust modeling, and reasoning-based incident detection into a comprehensive strategy for maintaining TRICS survivability. This approach provides a framework for balancing CAP constraints, ensuring semantic coherence, and enhancing resilience against complex, multi-domain threats. Fig.: 3. Refs: 17 titles. |
| doi_str_mv | 10.35681/1560-9189.2026.28.1.358639 |
| first_indexed | 2026-05-17T01:00:05Z |
| format | Article |
| id | drspiprikievua-article-358639 |
| institution | Data Recording, Storage & Processing |
| keywords_txt_mv | keywords |
| language | Ukrainian |
| last_indexed | 2026-05-17T01:00:05Z |
| publishDate | 2026 |
| publisher | Інститут проблем реєстрації інформації НАН України |
| record_format | ojs |
| spelling | drspiprikievua-article-3586392026-05-16T22:01:18Z Security challenges and semantic risks in distributed information systems with a unified information space Про деякі ризики безпеки в розподілених інформаційних системах з єдиним інформаційним простором Храмова , І. О. territorially distributed information computer systems, unified information space, security, survivability, CAP theorem, consistency, availability, reasoning територіально-розподілена інформаційна комп’ютер-на система, єдиний інформаційний простір, безпека, живучість, CAP-теорема, узгодженість, доступність, логічне виведення This study investigates the security challenges and survivability risks of territorially distributed information computer systems (TRICS) operating within a unified information space (UIS). While UIS ensures logical and semantic consistency, centralized management, and data integrity, it simultaneously introduces vulnerabilities that threaten system resilience. The research identifies critical attack vectors such as data poisoning, privilege escalation, and distributed denial-of-service (DDoS), emphasizing their potential to undermine trust, consistency, and availability. Particular attention is devoted to the interdependence of access policies across domains, where semantic misalignment or unauthorized role changes can trigger cascading failures. It is highlighted the difficulty of incident detection in asynchronous, multi-domain environments, proposing semantic correlation of events and ontology-based reasoning as mechanisms to reveal hidden or fragmented threats. Risks associated with system recovery are analyzed, including state divergence among nodes, transactional inconsistency, and disruption of business logic, all of which compromise survivability. Furthermore, the article interprets the CAP theorem in the context of UIS, demonstrating the inherent trade-offs between consistency, availability, and partition tolerance. The novelty of the work lies in the integration of ontology-driven synchronization of access policies, trust modeling, and reasoning-based incident detection into a comprehensive strategy for maintaining TRICS survivability. This approach provides a framework for balancing CAP constraints, ensuring semantic coherence, and enhancing resilience against complex, multi-domain threats. Fig.: 3. Refs: 17 titles. Розглянуто виклики безпеки, що виникають у територіально розподілених інформаційних комп’ютерних системах (ТРІКС), які функціонують у межах єдиного інформаційного простору (ЄІП). Проаналізовано ризики, пов’язані з появою централізованих точок ураження, семантичною неоднозначністю розподілення елементів управління безпекою, порушенням політик доступу, а також проблеми, пов’язані з виявленням інцидентів та відновленням системи. Окрему увагу приділено аналізу обмежень CAP-теореми в контексті живучості ТРІКС з ЄІП. Інститут проблем реєстрації інформації НАН України 2026-03-17 Article Article application/pdf https://drsp.ipri.kiev.ua/article/view/358639 10.35681/1560-9189.2026.28.1.358639 Data Recording, Storage & Processing; Vol. 28 No. 1 (2026); 95-108 Регистрация, хранение и обработка данных; Том 28 № 1 (2026); 95-108 Реєстрація, зберігання і обробка даних; Том 28 № 1 (2026); 95-108 1560-9189 uk https://drsp.ipri.kiev.ua/article/view/358639/346654 Авторське право (c) 2026 Реєстрація, зберігання і обробка даних |
| spellingShingle | territorially distributed information computer systems unified information space security survivability CAP theorem consistency availability reasoning Храмова , І. О. Security challenges and semantic risks in distributed information systems with a unified information space |
| title | Security challenges and semantic risks in distributed information systems with a unified information space |
| title_alt | Про деякі ризики безпеки в розподілених інформаційних системах з єдиним інформаційним простором |
| title_full | Security challenges and semantic risks in distributed information systems with a unified information space |
| title_fullStr | Security challenges and semantic risks in distributed information systems with a unified information space |
| title_full_unstemmed | Security challenges and semantic risks in distributed information systems with a unified information space |
| title_short | Security challenges and semantic risks in distributed information systems with a unified information space |
| title_sort | security challenges and semantic risks in distributed information systems with a unified information space |
| topic | territorially distributed information computer systems unified information space security survivability CAP theorem consistency availability reasoning |
| topic_facet | territorially distributed information computer systems unified information space security survivability CAP theorem consistency availability reasoning територіально-розподілена інформаційна комп’ютер-на система єдиний інформаційний простір безпека живучість CAP-теорема узгодженість доступність логічне виведення |
| url | https://drsp.ipri.kiev.ua/article/view/358639 |
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