NFC vehicle key registration method and system, terminal equipment and storage medium

A technology for terminal equipment and car keys, applied in the field of vehicles, can solve problems such as troublesome and inconvenient key handling, and achieve the effect of improving the success rate of registration

Pending Publication Date: 2022-03-29
BYD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The traditional car door lock system generally installs a mechanical lock or a welcome switch on the door, and installs an antenna module and a lock control structure on the handle of the car. At the same time, the user also needs to use an extra key to enter the car body, which is very inconvenient; , it is troublesome to deal with lost keys

Method used

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  • NFC vehicle key registration method and system, terminal equipment and storage medium
  • NFC vehicle key registration method and system, terminal equipment and storage medium
  • NFC vehicle key registration method and system, terminal equipment and storage medium

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Embodiment Construction

[0029] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary, and are intended to explain the present application, and should not be construed as limiting the present application.

[0030] The following describes the NFC car key registration method, system, terminal device and storage medium of the embodiments of the present application with reference to the accompanying drawings.

[0031] figure 1 It is a flow chart of the NFC car key registration method according to one embodiment of the present application. It should be noted that the NFC car key registration method in the embodiment of the present application can be applied to a terminal device. Wherein, the terminal device may include a remote co...

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PUM

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Abstract

The invention discloses an NFC vehicle key registration method and system. The method is applied to terminal equipment, and comprises the following steps: when an NFC car key registration request is received, requesting a software development kit SDK on the terminal equipment to add a data packet for an NFC car key; wherein the SDK creates a security domain on a security module in the terminal equipment when receiving a request so as to download and install an Applet applet of the NFC vehicle key through a storage space of the security domain to complete creation of an NFC vehicle key blank card; requesting personalized data from a card issuing system through the cloud server so as to complete the card writing operation of the NFC vehicle key blank card; registration information of the NFC vehicle key is obtained, and a target communication channel used for transmitting the registration information is determined from connection between the terminal equipment and the cloud server and connection between the terminal equipment and the vehicle; and sending the registration information to the vehicle based on the target communication channel, so that the vehicle stores the registration information to the key controller.

Description

technical field [0001] The present application relates to the field of vehicles, and in particular to an NFC (Near Field Communication, near field communication) vehicle key registration method, system, terminal device and storage medium. Background technique [0002] The traditional car door lock system usually installs a mechanical lock or a welcome switch on the door, and installs an antenna module and a lock control structure on the handle of the car. At the same time, the user also needs to use an extra key to enter the car body, which is very inconvenient; in addition , It is troublesome to deal with after the key is lost. With the continuous advancement of electronic technology, the integration between automobiles and electronics is becoming more and more common. In addition, mobile phones are becoming more and more popular. Mobile phones can replace car keys and play the functions of car keys, which is a bright spot in the future integration of cars and electronics. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/80H04W4/60H04W4/48H04L67/12G07C9/00
CPCH04W4/80H04W4/60H04W4/48H04L67/12G07C9/00571
Inventor 翟乐潘成漂吴丽华
Owner BYD CO LTD
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