A trusted authentication method and system for mobile terminal equipment based on Internet of Vehicles

Abstract

The invention discloses a trusted authentication method and system for mobile terminal equipment based on the Internet of Vehicles. The method provides a safe and reliable trusted authentication method for mobile terminal users of the Internet of Vehicles in a complex network environment on the basis of an encryption algorithm. Due to the good portability of mobile terminal users, it has become a trend for users to use mobile terminals to receive or send messages to control vehicles. On the other hand, the manufacture of mobile terminal equipment is not provided by the Internet of Vehicles service provider, and the mobile terminal software provided by the service provider also has the risk of third-party attacks, and the data in the communication channel may also be tampered with, so its security Security is not guaranteed, especially in device certification. Therefore, the present invention provides a solution for trusted authentication of mobile terminal equipment based on the Internet of Vehicles. A trusted encrypted authentication channel is established between the mobile terminal equipment and the server to realize the secure transmission of information of the trusted mobile terminal, and finally Ensure the security of the entire Internet of Vehicles system.

Description

technical field [0001] The invention relates to a trusted authentication method and system for mobile terminal equipment based on Internet of Vehicles. Background technique [0002] With the popularization of mobile communication technology, more and more users rely on mobile terminal applications for information interaction, especially in the field of Internet of Vehicles. Users can use mobile terminal equipment to view vehicle information and status in real time, and send instructions to operate the vehicle in real time. However, mobile terminals are third-party devices, and IoV service providers cannot accurately identify whether the device is trustworthy, whether the client software has suffered illegal intrusion, and whether the device information has been tampered with. Therefore, how to effectively provide a credible authentication for the Internet of Vehicles has become one of the key issues in solving the security of the Internet of Vehicles. [0003] Although the...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problem that mobile device authentication is difficult in the Internet of Vehicles system, the present invention proposes a trusted authentication method and system for mobile terminal devices based on Internet of Vehicles, which separates the mobile terminal and the server layer by using blockchain nodes to prevent Illegal wiretapping and attack

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