Remote control system and method of motor vehicle

Abstract

The invention discloses a remote control method and a remote control system of a motor vehicle. The method comprises the steps of 1, controlling equipment to encrypt command information, and carryingthe encrypted command information to a Beidou message; 2, sending the Beidou message carrying the encrypted command information to a Beidou satellite system; 3, receiving the Beidou message carrying the encrypted motor vehicle information from the Beidou satellite system; and 4, extracting the encrypted motor vehicle information from the received Beidou message, and using a decryption mode corresponding to the encrypted motor vehicle information of vehicle-mounted equipment for decrypting, and acquiring motor vehicle information. According to the method and the system provided by the invention, the problem that a traditional remote control method is poor in information stability and small in signal coverage range can be solved, and the state information and position of the vehicle can be remotely collected in real time.

Description

technical field [0001] The invention relates to the field of satellite communication, in particular to a method and system for remote control of motor vehicles. Background technique [0002] At present, remote control technology is widely used in various industries, such as motor vehicles, mining machines, and unmanned aerial vehicles. The remote control technology mainly uses sms, wifi equipment, and is carried out through radio control. [0003] However, the existing remote control technology relies on wifi, SMS text messages, etc. for remote device control, and there are problems such as unstable signals, small coverage, and inaccurate control, mainly reflected in: [0004] (1) The existing remote control system is based on the wifi system, the signal stability is poor, the phenomenon of disconnection is prominent, and it is greatly affected by the network environment; [0005] (2) Radio-based technologies have limited coverage due to usage restrictions and electromagne...

AI Technical Summary

Problems solved by technology

[0003] However, the existing remote control technology relies on wifi, SMS text messages, etc. for remote device control, and there are problems such as unstable signals, small coverage, and inaccurate control, mainly reflected in:

[0004] (1) The existing remote control system is based on the wifi system, the signal stability is poor, the phenomenon of disconnection is prominent, and it is greatly affected by the network environment;

[0005] (2) Radio-based technologies have limited coverage due to usage restrictions and electromagnetic strength issues;

[0006] (3) Based on the business mode of the operator's SMS, the signal stability is poor due to the poor transmission reliability of SMS

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