The invention discloses a vehicle monitoring device, a vehicle management system, a vehicle-mounted device and a vehicle management method. The vehicle monitoring device, the vehicle management system, the vehicle-mounted device and the vehicle management method have the advantages that a value of a distance between a parking space monitoring device and the vehicle-mounted device is acquired after distance parameters obtained through calculation of the vehicle-mounted device, so that managing a vehicle by the parking space monitoring device according to distance information is facilitated. For example, a parking space where the vehicle is located can be judged through the distance parameters, and then the vehicle is subjected to positioning management; additionally, a determining mode of the parking space of the vehicle is adjusted dynamically according to the corresponding relation between the parking space monitoring device and the parking space, so that accurate positioning of the parking space where the vehicle is located can be guaranteed under different set situations; by means of sending vehicle identity information and parking space information to a background management center, binding vehicle information with the corresponding parking space information by a background is achieved, and vehicle management is more precise.
Vehicle monitoring device, vehicle management system, vehicle-mounted device and vehicle management method
2015-05-20
Patent
Electronic Resource
English
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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