Automobile information registration management system based on block chain technology

Abstract

The invention relates to the technical field of automobiles, in particular to an automobile information registration management system based on a block chain technology, which comprises a participant entity unit, a data model unit and an information registration process unit, the participant entity unit comprises a citizen unit, a legal person unit, a judicial unit, a vehicle administration office employee unit, an automobile manufacturer unit, an insurance company employee unit and an automobile repair shop unit, and the information registration process unit comprises a vehicle registration unit, a vehicle ownership changing unit, a vehicle renting unit, a vehicle detention unit, a vehicle mortgage unit and a vehicle state changing unit. The vehicle identity and registration information are correct and legal, a complete data chain can be formed, the problem of information mismatch is solved, the information is communicated, the situation of multiple mortgage and one-vehicle multi-mortgage of the vehicle is effectively prevented, the information is comprehensive, information hiding does not exist, the distributed database improves the fault-tolerant rate and anti-aggressive performance of the system, and the data is safer and more reliable.

Description

technical field [0001] The invention relates to an automobile information registration management system, in particular to an automobile information registration management system based on block chain technology, which belongs to the field of automobile technology. Background technique [0002] The vehicle registration systems currently implemented in my country are all centralized information systems. Citizens can query information about vehicles. Most of the information stored in the vehicle registration system can be opened to the public. Government entities responsible for overall control of motor vehicles can communicate with The system interacts, issuing and revoking registration plates, and changing the characteristics of vehicle registration. Lawyers and courts can interact with the vehicle registration system to issue or review legal orders. External entities, such as rental companies, can also view vehicle information on the vehicle registration system. . [0003] T...

AI Technical Summary

Problems solved by technology

[0007] b. Due to commercial confidentiality and user privacy issues, data cannot be communicated reasonably and effectively, resulting in lack of information, unequal information, and damage to the due rights of market participants;

[0008] c. The registration and inquiry procedures of vehicle information are complicated, and the repetition rate of application materials is high, which increases the cost of handling;

[0009] d. It takes a long time to wait for the judgment of the judiciary, and the execution efficiency is not high

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