Zobrazeno 1 - 10
of 493
pro vyhledávání: '"distributed information systems"'
Publikováno v:
Безопасность информационных технологий, Vol 31, Iss 2, Pp 91-89 (2024)
Zero-knowledge proofs are being increasingly applied to a wide range of tasks in modern distributed information systems. Of particular interest are such areas of activity as digital asset management systems, anonymous electronic voting systems, and a
Externí odkaz:
https://doaj.org/article/bd3aca3ebd1040bc9dece35ee47374a2
Publikováno v:
IEEE Access, Vol 11, Pp 4838-4851 (2023)
The blockchain paradigm and its application of Distributed Ledger Technology (DLT) are now enabling technologies for the worldwide development of trustworthy and decentralized solutions. DLT offers enormous potential to accommodate the intricate arch
Externí odkaz:
https://doaj.org/article/6cf923bd932b46b1a2a64421e9151f04
Autor:
Felix Harer, Hans-Georg Fill
Publikováno v:
IEEE Access, Vol 10, Pp 18035-18054 (2022)
The distribution of information through web protocols is today based on the client-server model. Recently, decentralized protocols with greater availability appear as well as blockchain-based attestation methods, allowing for proving the existence of
Externí odkaz:
https://doaj.org/article/daae19eeeeaf45389756953b794095ea
Autor:
Chee-Hyun Park, Joon-Hyuk Chang
Publikováno v:
IEEE Access, Vol 10, Pp 57080-57093 (2022)
This paper presents robust positioning methods that use range measurements to estimate location parameters. The existing maximum correntropy criterion-based localization algorithm uses only the $l_{2}$ norm minimization. Therefore, the localization p
Externí odkaz:
https://doaj.org/article/4832bc3837b14256b2d2193b1e65ab61
Publikováno v:
IEEE Access, Vol 9, Pp 129264-129277 (2021)
One of the most promising enablers for the secure distributed operation of the Internet of Things (IoT) systems could be based on a mathematical construct widely known as blockchain that aims to neglect the system’s centralization and scalability p
Externí odkaz:
https://doaj.org/article/ecaece77c9374f40ba3fdff23a4b3277
Autor:
Aleksandr Ometov, Yulia Bardinova, Alexandra Afanasyeva, Pavel Masek, Konstantin Zhidanov, Sergey Vanurin, Mikhail Sayfullin, Viktoriia Shubina, Mikhail Komarov, Sergey Bezzateev
Publikováno v:
IEEE Access, Vol 8, Pp 103994-104015 (2020)
The blockchain technology is currently penetrating different areas of the modern Information and Communications Technology community. Most of the devices involved in blockchain-related processes are specially designed targeting only the mining aspect
Externí odkaz:
https://doaj.org/article/d78ecaf59ea74c978531ee7a88a13403
Publikováno v:
IEEE Access, Vol 8, Pp 191673-191682 (2020)
Given a large graph, such as a social network or a knowledge graph, a fundamental query is how to find the distance from a source vertex to another vertex in the graph. As real graphs become very large and many distributed graph systems, such as Preg
Externí odkaz:
https://doaj.org/article/c504a62aea054b898e34b0347908f03d
Autor:
Dmytro Palko, Tetiana Babenko, Andrii Bigdan, Nikolay Kiktev, Taras Hutsol, Maciej Kuboń, Hryhorii Hnatiienko, Sylwester Tabor, Oleg Gorbovy, Andrzej Borusiewicz
Publikováno v:
Applied Sciences, Vol 13, Iss 4, p 2393 (2023)
This paper deals with problems of the development and security of distributed information systems. It explores the challenges of risk modeling in such systems and suggests a risk-modeling approach that is responsive to the requirements of complex, di
Externí odkaz:
https://doaj.org/article/2b105902441a4f5696a50780a8673756