GPS

Global Positioning SystemThis is a very generic term for any collection of components that, all together, can do something. Systems can be built from subsystems. Examples are your cell phone; your computer; the radio in your car; anything that seems like a "whole.". A satellite system that sends signals to earth. GPS receivers can get those and figure out where on the earth you are. This is specifically a US-based system, an example of the more generic term “GNSSGlobal Navigation Satellite System. A generic name for the various location satellite systems that exist, like the US’s GPS and Russia’s GLONASS..”