Lightweight Certificate-Less Anonymous Authentication Key Negotiation Scheme in the 5G Internet of Vehicles

In the current 5G vehicle network system, there are security issues such as wireless intrusion, privacy leakage, and remote control. To address these challenges, an improved lightweight anonymous authentication key negotiation scheme based on certificate-less aggregate signatures is proposed and its...

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Bibliographic Details
Published in:Electronics (Basel) 2024-08, Vol.13 (16), p.3288
Main Authors: Wei, Guoheng, Qin, Yanlin, Kou, Guangyue, Sun, Zhihong
Format: Article
Language:English
Subjects:
Algorithms
Authentication
Biometry
Communication
Comparative analysis
Cryptography
Digital transmission
Efficiency
Internet
Internet of Vehicles
Investment analysis
Lightweight
Negotiations
Network latency
Privacy
Public Key Infrastructure
Remote control
Security
Simulation
Smart cards
Vehicles
Weight reduction
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Summary:In the current 5G vehicle network system, there are security issues such as wireless intrusion, privacy leakage, and remote control. To address these challenges, an improved lightweight anonymous authentication key negotiation scheme based on certificate-less aggregate signatures is proposed and its security and efficiency are analyzed. The result shows that the scheme can offer security attributes including anonymity, traceability, and revocability, as well as effective identity authentication, and it can resist forgery attacks, man-in-the-middle attacks, tampering attacks, and smart card loss attacks. Moreover, compared with similar schemes, it possesses superior security and more efficient computational efficiency and less communication overhead, thereby being more appropriate for high-speed, large-capacity, low-latency, and resource-constrained 5G vehicle network application scenarios.
ISSN:2079-9292
2079-9292
DOI:10.3390/electronics13163288