Global Positioning System Uses: To know a position, the receiving team (also known as GPS) locates at least three satellites in the network. By receiving signals from them indicating the identification and the schedule. When calculating the time it takes for the signals to arrive from the satellites to the equipment. With this, the distance between the devices is measured.

Then, with these distances already established, it is possible to determine the relative position of the object (that is, its coordinates).

GPS is mostly used in navigation, whether maritime, air, or land. Many automobiles now incorporate it, so that drivers can easily locate themselves on a map. Also, most modern cell phones (mobiles) usually include a GPS.

GPS technology can be used for services such as access through the Wireless Application Protocol, the short and multimedia message service, Internet access, and e-mail.

GPS is used to know the location of vehicles or people. It is used for rescue tasks and for the search and recovery of automobiles. It is used in the phone next to certain applications, on the other hand, can be used to know where the user’s contacts are, showing the location in a base map.

MORE :- GPS ( https://www.computertechreviews.com/definition/gps/ )


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Last-modified: 2019-09-16 (月) 23:14:56 (406d)