Among 57 patents issued this week to Apple, one involves techniques for creating a location fingerprint within a venue. While GPS is a common feature to any mobile device, when enclosed within a structure, the signal may be outside of the line of sight with GPS satellites, resulting in a greater margin for error. The new technology, known as indoor location mapping, distinguishes itself through its ability to generate a location map inside a building or tunnel. Apple’s iOS 11 harnesses this invention and Apple Maps is now supported at major malls and airports around the world. Through this technology,…
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