Automobile digital key sharing system and method

Abstract

The invention relates to the technical field of data transmission, and provides an automobile digital key sharing system and method. The method comprises the steps: building a communication channel between an automobile mobile terminal and intelligent equipment of a corresponding automobile through Bluetooth; logging in APP1 by an automobile owner user to read a digital key of the automobile; sending an authorization request to the corresponding intelligent equipment user by the automobile owner user, wherein the authorization request carries a digital key; matching the received digital key with a locally stored digital key by the intelligent equipment user, if the received digital key is consistent with the locally stored digital key, authorizing the automobile owner user, and if the received digital key is inconsistent with the locally stored digital key, disconnecting the Bluetooth communication between the intelligent terminal and the mobile terminal. Digital keys are transmitted and stored through the automobile digital key sharing system, and the risk of digital key leakage is reduced.

Description

technical field [0001] The invention relates to the technical field of data transmission, and provides a car digital key sharing system and method. Background technique [0002] With the vigorous development of the national economy, the number of car ownership is increasing year by year. At the same time, as the country promotes sharing, the number of cars in the car rental industry, especially the time-sharing leasing business, has also shown explosive growth. The digital key function of mobile devices, but there are still the following problems: the security of data keys is nothing more than the two major mobile device systems of IOS and Android. IOS is a naturally closed system, so the system is relatively safe, but the Android system is Open source systems may read all files inside the system after obtaining root privileges, so the key logic and storage information are easily obtained, resulting in data key leakage. Contents of the invention [0003] The invention pro...

AI Technical Summary

Problems solved by technology

[0002] With the vigorous development of the national economy, the number of car ownership is increasing year by year. At the same time, as the country promotes sharing, the number of cars in the car rental industry, especially the time-sharing leasing business, has also shown explosive growth. The digital key function of mobile devices, but there are still the following problems: the security of data keys is nothing more than the two major mobile device systems of IOS and Android. IOS is a naturally closed system, so the system is relatively safe, but the Android system is Open source systems may read all files inside the system after obtaining root privileges, so the key logic and storage information are easily obtained, resulting in data key leakage

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