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A blockchain-based lightweight identity authentication scheme for the IEDs of security and stability control system. [PDF]

open access: yesPLoS ONE, 2022
As an important part of the second defense line of the power system, the Security and Stability Control System (SSCS) is of great significance to ensure the reliable operation of the power system. However, SSCS still lacks an effective security mechanism
Zhaohan Li   +5 more
doaj   +2 more sources

A Lightweight Zero-Trust-Based Authentication Framework for UAV Systems [PDF]

open access: yesSensors
To address identity cloning, credential leakage, and delayed authorization in unmanned aerial vehicle (UAV) systems operating in open airspace, we propose a zero-trust authentication and authorization framework.
Xiang Qu   +6 more
doaj   +2 more sources

Review of Identity Authentication Research Based on Blockchain Technology [PDF]

open access: yesJisuanji kexue, 2023
Blockchain technology was proposed by Nakamoto in his 2008 white paper.As a decentralized and distributed public ledger technology in point-to-point networks,blockchain verifies and stores data by applying link block structure,and synchro-nizes data ...
ZHANG Shue, TIAN Chengwei, LI Baogang
doaj   +1 more source

Distributed and efficient identity authentication based on consortium blockchain

open access: yesDianzi Jishu Yingyong, 2022
In order to solve the problems of cumbersome user authentication process, insecure identity information, and vulnerability of authentication system in traditional identity authentication, a distributed identity authentication method based on alliance ...
Yao Ying   +4 more
doaj   +1 more source

Password-Authenticated Decentralized Identities [PDF]

open access: yesIEEE Transactions on Information Forensics and Security, 2021
Password-authenticated identities, where users establish username-password pairs with individual servers and use them later on for authentication, is the most widespread user authentication method over the Internet. Although they are simple, user-friendly, and broadly adopted, they offer insecure authentication and position server operators as trusted ...
openaire   +4 more sources

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