Blockchain-Based Authentication with Optional Privacy Preservation for Internet of Vehicles

【Author】 Zhang, Jinxin; Wu, Meng

【Source】MATHEMATICAL PROBLEMS IN ENGINEERING

【影响因子】1.430

【Abstract】With the rapid development of the mobile internet and intelligent technology of in-vehicle equipment, the Internet of Vehicles (IoV), centered on intelligent connected cars, has gradually entered people's lives. However, these technologies also bring serious privacy risks and security issues in terms of data transmission and storage. In this article, we propose a blockchain-based authentication system to provide vehicle safety management. The privacy and security attributes of various vehicle authentication transactions are based on high-level cryptographic primitives, realizing temporary and formal authentication methods. At the same time, a fair blockchain consensus mechanism Auction of block generation Rights (AoR) is proposed. To demonstrate the feasibility and scalability of the proposed scheme, security and performance analyses are presented. The relevant experimental results show that the scheme can provide superior decentralized management for IoV.

【Keywords】

【发表时间】2021 OCT 19

【收录时间】2022-02-16

【文献类型】期刊

【主题类别】

区块链应用--