System and method for controlling vehicle through mobile terminal

Abstract

The invention relates to a method for controlling a vehicle through a mobile terminal. The method comprises that: a Bluetooth signal transmitted by the first Bluetooth module in a mobile terminal and a Bluetooth signal transmitted by the second Bluetooth module in an inside-vehicle module are subjected to Bluetooth pairing; after the Bluetooth pairing is successful, an APP software transmits an action command for controlling vehicle action and transmits the action command to an information station through an Bluetooth signal; the vehicle information station receives the action command and transmits the action command to an intelligent key controller to check; after the check of the intelligent key controller is successful, the action command is transmitted to BCM, and the BCM controls the vehicle to perform the corresponding action according to the action command; and the BCM transmits the result command for controlling the vehicle action to the information station, and the information station transmits the result command to the APP software through the Bluetooth signal. According to the present invention, the APP software in the mobile terminal transmits the unlocking command for controlling the vehicle unlocking, and the BCM of the vehicle finally control the vehicle to unlock so as to replace the vehicle key and achieve the unlocking function.

Description

technical field [0001] The invention relates to the field of vehicles, in particular to a system and method for controlling a vehicle by a mobile terminal. Background technique [0002] Most of the keys currently used in automobiles are mechanical keys or electronic keys. These keys only exist as separate components and are inconvenient to carry. In addition, it is troublesome to deal with the lost keys. 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. Contents of the invention [0003] The technical problem to be solved by the present invention is that the car key in the prior art only exists as a separate component, which is inconvenient to carry; in addition, it is tr...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is that the car key in the prior art only exists as a separate component, which is inconvenient to carry; in addition, it is troublesome to deal with after the key is lost. The present invention provides a system and method for controlling a vehicle by a mobile terminal , to realize the function of the mobile terminal to control the movement of the vehicle, and to realize the matching function of the mobile terminal and the vehicle

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