The concepts of "GPS positioning" and "GPS navigation" are both related and different; both need to receive satellite signals, so both have satellite receiving modules; GPS navigation only serves the driver, and no other facilities need to be installed on the device , and GPS positioning not only serves the driver, but also serves the driver (vehicle) manager. It is necessary to establish an information channel between the vehicle and the management center, so a communication channel is also required, and a mobile phone card must be installed.

　　Differences between GPS positioning and GPS navigation tools:

　　GPS positioning tools: one GPS positioning terminal, one mobile phone or computer (query).

　　GPS navigation tool: One GPS navigation terminal (generally built-in map), the terminal can be GPS navigator, GPS mobile phone, GPS integrated machine, PDA + module, notebook + module, etc.

　　Difference Between GPS Navigation and GPS Positioning

　　GPS navigation requires a terminal, which can be a navigator, GPS mobile phone, GPS integrated machine, PDA+module, notebook+module, etc. These terminals can navigate after downloading the map software, and the use is free.

　　GPS positioning, on the basis of the navigation terminal, adds a positioning communication module, microcomputer, programming, etc., to realize the GPS positioning communication function, the cost is equal to twice that of the navigation terminal, and the terminal position can be sent to a designated terminal, such as an operation center. An annual service fee is generally required for use.

　　Most of the mobile phones used are GPS navigation terminals, and there is no need to pay any fees. Even if you do not have a mobile phone card, you can still use the navigation function.

　　The difference between GPS locator and GPS navigator:

　　GPS Locator Features

　　Real-time positioning function: According to the set time interval, let the satellite positioning system vehicle terminal report the position and other information, so that the administrator can check the vehicle position.

　　Trajectory playback: save the driving data, location and other information of the vehicle for a period of time on the data center server, which can be queried and played back, and can be used by managers to query the driving status of the vehicle.

　　Data statistics: Statistics on vehicle mileage and working time are convenient for managers to view. Enterprises and institutions can reimburse fuel expenses to personnel according to mileage statistics.

　　Cross-boundary alarm (electronic fence): The dispatch monitoring center sets some areas, reports the location information and alarms when the vehicle enters or leaves the area, which is convenient for the administrator to manage the driving area of the vehicle.

　　Remote fuel cut off and power off: When necessary (such as stolen), a fuel cut off command can be sent to the vehicle through the client monitoring platform, so that the vehicle cannot be started.

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