Vehicle operation control method and relevant device and system thereof

Abstract

The invention provides a vehicle operation control method and a relevant device and system thereof that are used for realizing long-distance vehicle operation. The vehicle operation control method comprises the following steps: a first vehicle operation instruction sent via a cellular network by a user terminal is received, the first vehicle operation instruction carries a vehicle identifier and vehicle operation information of a vehicle being operated; according to the vehicle identifier, a satellite positioning terminal identifier mounted in the vehicle being operated is searched from a stored corresponding relation between vehicle identifiers and satellite positioning terminal identifiers; a second vehicle operation instruction is sent to a satellite earth station, and the second vehicle operation instruction carries the satellite positioning terminal identifier which is found out and the vehicle operation information; the vehicle operation instruction is sent via short messages by the satellite earth station to a satellite positioning terminal corresponding to the satellite positioning terminal identifier via a positioning satellite; via a vehicle-mounted controller mounted on the vehicle being operated, the satellite positioning terminal notifies a vehicle ECU to perform corresponding vehicle operation according to the vehicle operation information.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of vehicle control, and in particular to a vehicle operation control method, related equipment and system. Background technique [0002] At present, when performing operations such as remote locking or unlocking of a vehicle, it is necessary to install a transceiver and other devices in the vehicle, and the user sends a lock or unlock command to the transceiver installed in the vehicle through the remote control. Communicate with each other through short-range communication technologies, such as Bluetooth technology and radio frequency identification technology. After the transceiver installed in the vehicle receives the lock or unlock command, it sends the received lock or unlock command to the vehicle ECU (Electric Control Unit, electronic control unit) through the bus technology, and the vehicle ECU is responsible for executing the corresponding lock. car or unlock operation. ...

AI Technical Summary

Problems solved by technology

[0003] In the existing car locking or unlocking schemes, the remote control of the vehicle and the transceiver installed in the vehicle need to communicate through short-range communication technology. If the distance between the two is greater than the maximum supported communication distance, the transceiver Unable to receive operation commands such as locking or unlocking sent by the remote control, so that the car cannot be locked or unlocked

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