System, method and device for providing vehicle information

Abstract

The invention relates to the internet-of-vehicle communication field and especially relates to a system, method and device for providing vehicle information. The method is characterized in that a usernode obtains vehicle state information of at least one vehicle owner node in a surrounding range, directly signs a temporary contract with one vehicle owner node selected based on the vehicle state information, and triggers the vehicle owner node to directly sign the temporary contract with the user node, to provide vehicle service for the user node based on the temporary contract and to delete the temporary contract when determining that the vehicle service ends. According to the method, the user node and the vehicle owner node no longer use a center node and no longer need a third-party platform as an interaction medium, and can directly finish service interaction, thereby preventing reduction of user experience due to slow system operating speed caused by large data storage at the center node side, reducing overall operating cost of the system, and meanwhile, reducing the possibility that the transaction settlement records between the user node and the vehicle owner node are tampered.

Description

technical field [0001] The invention relates to the field of vehicle network communication, in particular to a system, method and device for providing vehicle information. Background technique [0002] With the continuous development of society, people can choose different travel vehicles according to their own preferences. The Internet can optimize information to match travelers with the most convenient means of transportation. For example, many taxi-hailing software can provide travel-hailing services for travelers, and many car-rental applications can provide users with vehicle-sharing platforms and services. [0003] refer to figure 1 As shown, in the prior art, the technical solution of the vehicle sharing system is a traditional central dispatching platform architecture, which includes at least one central node and several terminal nodes, wherein all terminal nodes communicate and perform data processing through the central node platform. Storage, that is to say, al...

AI Technical Summary

Problems solved by technology

[0009] Embodiments of the present invention provide a system, method, and device for providing vehicle information, which are used to solve the existing problems in the prior art, such as relatively high performance and reliability requirements for the central platform, low security of user information and transaction data, and problems in the later stage. The problem of high operation and maintenance costs

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