A Blockchain Decentralized Public Key Infrastructure Model

A Blockchain Decentralized Public Key Infrastructure Model

— This article presents a comparative analysis of available solutions in authenticating access subjects in computer-aided information and telecommunication systems. Centralized and decentralized public key infrastructures (PKIs) are considered, and their weaknesses are brought to light. A blockchain...

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Veröffentlicht in:Automatic control and computer sciences 2018-12, Vol.52 (8), p.1017-1021
Hauptverfasser: Konoplev, A. S., Busygin, A. G., Zegzhda, D. P.
Format: Artikel
Sprache:eng
Schlagworte:
Blockchain
Computer Science
Control Structures and Microprogramming
Cryptography
Electric communication systems
Public Key Infrastructure
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Beschreibung
Zusammenfassung:— This article presents a comparative analysis of available solutions in authenticating access subjects in computer-aided information and telecommunication systems. Centralized and decentralized public key infrastructures (PKIs) are considered, and their weaknesses are brought to light. A blockchain model of decentralized PKI for access subject authentication in computer-aided information and telecommunication systems is proposed. The current embodiments of blockchain PKIs are checked for compliance with the proposed model.
ISSN:0146-4116
1558-108X
DOI:10.3103/S0146411618080175