Tencent obtained the patent for "blockchain-based vehicle management methods, devices, terminals and storage media"

According to the announcement from the State Intellectual Property Office, Tencent Technology (Shenzhen) Co., Ltd. has obtained a project called "Blockchain-based vehicle management method, device, terminal and storage medium", with authorization announcement number CN110889520B, and the application date is November 2019. The patent abstract shows that embodiments of this application disclose a blockchain-based vehicle management method, device, terminal equipment and storage medium. The method includes: the vehicle management node obtains the parking information of the vehicle, and according to the license plate hash in the parking information Obtain the vehicle information corresponding to the vehicle from the blockchain; obtain the vehicle service points included in the distance threshold range of the parking lot location, and push the vehicle service order corresponding to the vehicle service point to the user terminal; obtain the vehicle service returned by the user terminal The reservation information and the user terminal’s first signature information on the vehicle service reservation information. If the consensus node in the blockchain network reaches a consensus on the vehicle service reservation information, the service reservation block containing the vehicle service reservation information will be added to the blockchain. and sends parking discount information to the user terminal. By adopting the embodiments of the present application, the flexibility of vehicle service point selection can be improved, and the accuracy of vehicle service recommendation can be improved.