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| GPS system |
GPS is abbreviated as Global Positioning System, all the inventions were invented for some peculiar reasons as need is the mother of all the inventions, so GPS was much needed for US defense at the late 1960s, US army needed the air traffic global system to win over their enemies.
Global Positioning system is a space based satelite navigation system that provides all the information about weather, time and as its name refers the positioning. All the weather info is gained by the GPS only, it tells about every single point of the location so with the help of GPS one never can go stray.
GPS(Global Positioning system) is operated by US government and it is freely accessible to anyone with a gps receiver.Previously in 1960s the navigation system was invented but its had some certain drawbacks so it needed some touch ups and as a consequence the GPS came into the light in 1973, it was created by US dept. of Defense (DoD) and was originally run with 24 satellites. GPS was fully involved in operations in 1994.
As in todays era nothing remains new and fresh for more then two minutes so GPS also needed to be more advanced and accurate, so new demands on the existing system led to put some extra efforts to modernize the GLOBAL POSITIONING SYSTEM and implement the advanced generation of GPS IIIBASIC CONCEPT.
