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This guide is about What is GPS Tracking and How Does it Work?. So read this free guide, What is GPS Tracking and How Does it Work? step by step. If you have query related to same article you may contact us.
What is GPS Tracking and How Does it Work? – Guide
The Global Positioning System (GPS) is a worldwide radio navigation system consisting of the constellation of 24 satellites and their ground stations. The Global Positioning System is primarily funded and controlled by the US Department of Defense (DOD). The system was originally developed for the operation of the US military. But today there are also many civilian GPS users all over the world. Civil users can use the Standard Positioning Service without any fees or restrictions. Global Positioning System tracking is a method of finding out exactly where something is. For example, a GPS tracking system can be placed in a vehicle, in a mobile phone, or on dedicated GPS devices that can be a fixed or portable unit. GPS works by providing exact location information.
It can also track the movement of a vehicle or person. For example, a GPS tracking system can be used by a company to monitor the route and progress of a delivery truck, and by parents to verify the location of their children or even to monitor valuable goods in transit. A GPS tracking system uses the Global Navigation Satellite System (GNSS) network. This network includes several satellites that use microwave signals that are transmitted to GPS devices to provide information about location, vehicle speed, time and direction. Thus, a GPS tracking system can provide real-time and historical navigation data for any type of trip.
How do GPS trackers work?
GPS trackers connect to a series of satellites to determine location. The tracker uses a process called trilateration, which uses the position of three or more satellites in the Global Navigation Satellite System (GNSS) network and their distance from them to determine latitude, longitude, altitude and time.
It’s easy to learn how to use a GPS tracker. In the vehicle, the tracker is usually powered by the On Board Diagnostics (OBD-II) port, a cigarette lighter, an accessory outlet, or an internal battery. The information collected is then transmitted to the software, which allows the user to aggregate and analyze the data.
How do GPS trackers work with the software? Some are active trackers, which means they can give users a real-time view of the global position. This type of tracker can be embedded in a managed service. Passive trackers are usually cheaper than active ones because they only store GPS data for later display.
How are GPS trackers used?
GPS trackers are used by fleet managers and vehicle owners to track the location of their vehicles. GPS tracking systems can provide useful information in various scenarios for fleet managers, such as:
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