Research on identity authentication key exchange protocol for 5G Internet of Vehicles

Yuexin Zang; Yunfan Song; Songhui Guo

doi:10.1117/12.2658208

28 November 2022 Research on identity authentication key exchange protocol for 5G Internet of Vehicles

Yuexin Zang, Yunfan Song, Songhui Guo

Proceedings Volume 12503, International Conference on Network Communication and Information Security (ICNCIS 2022); 1250302 (2022) https://doi.org/10.1117/12.2658208
Event: International Conference on Network Communication and Information Security (ICNCIS 2022), 2022, Qingdao, China

Abstract

In view of the fact that the current identity authentication protocol of the Internet of Vehicles has insufficient authentication strength and low security and leads to the leakage of user identity privacy. In this regard, this thesis mainly proposes a two-way authentication key exchange protocol based on smart cards, which uses the semigroup property of extended Chebyshev polynomials for session key negotiation, which not only realizes the two-way authentication of vehicles, roadside units and trusted institutions, but also the key agreement between the vehicle and the trusted authority is also completed. Using the BPR security model to prove the security, the results show that the protocol can meet the strong authentication requirements of 5G Internet of Vehicles and can effectively resist various security attacks, while protecting the user's identity privacy.

Citation Download Citation

Yuexin Zang, Yunfan Song, and Songhui Guo "Research on identity authentication key exchange protocol for 5G Internet of Vehicles", Proc. SPIE 12503, International Conference on Network Communication and Information Security (ICNCIS 2022), 1250302 (28 November 2022); https://doi.org/10.1117/12.2658208

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