Why do GPS devices say they can locate in real time?gps vehicle tracker

source:Industry News release time:2024-04-18 Hits: Popular:realtime gps tracker online

　　Answer: To answer this question, you must first understand the basic working principle of GPS: The use of GPS positioning satellites, real-time positioning and navigation systems on a global scale, called Global Satellite positioning system, referred to as GPS. GPS is a comprehensive, all-weather, all-time, high-precision satellite navigation system developed by the United States Department of Defense, which can provide vehicle positioning, anti-theft, anti-robbery, driving route monitoring and call command functions. To achieve all the above functions must have GPS terminal, transmission network and monitoring platform three elements.

　　The GPS device obtains the satellite signal to calculate the latitude and longitude, and sends the real-time position to the monitoring platform through the network (generally using SIM card traffic transmission), and then presents it on the mobile phone APP or computer side, so as to achieve real-time positioning.

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