Feasibility Study of Automotive Identity Based on Blockchain Technology

Liu Yong, Li Fei, Gao Lulu, Xu Xiang

Automobile Technology - - 汽车技术 -

Chengdu University of Information Technology, Chengdu 610225) (

In order to solve the problems associated with fake vehicle identity attack method and multi- server【Abstract】identity authentication, this paper analyzed and summarized the related research and achievement of the vehicle connectivity safety and identity authentication. It combined blockchain technology with vehicle connectivity and applied in the vehicle identity authentication based on the characteristic and principle of blockchain technology, and proposed a blockchain system framework suitable for vehicle connectivity identity authentication, and based on this framework, the authentication between vehicle and multi-server, vehicle and RSU was designed. Finally, its feasibility was analyzed.

Key words: Vehicle connectivity, Authentication, Blockchain, V2X

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