Indoor Positioning System (IPS)
How to pronounce:
ɪndɔː pəˈzɪʃənɪŋ ˈsɪstɪm (aɪ-piː-ɛs)
Definition:
A system applied to determine objects or people location inside a building using lights, beacons, magnetic fields, acoustic signals, or other sensory information used to facilitate activities like indoor navigation for PWD.