A Blockchain Decentralized Public Key Infrastructure Model

被引：13
|
作者：
Konoplev, A. S. [1 ]
Busygin, A. G. [1 ]
Zegzhda, D. P. [1 ]
机构：
[1] Peter Great St Petersburg Polytech Univ, St Petersburg 195251, Russia
来源：
AUTOMATIC CONTROL AND COMPUTER SCIENCES | 2018年 / 52卷 / 08期
关键词：
Blockchain; authentication; decentralized infrastructure; certification authorities; Blockstack infrastructure;
D O I：
10.3103/S0146411618080175
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
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.
引用
收藏
页码：1017 / 1021
页数：5
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