Select the correct answer.
Which statement regarding the Wi-Fi Positioning System (WPS) geolocation is correct?
A.
Astrologists often use WPS to estimate the locations of and distances between planets, moons, and other cosmic objects.
B.
Wi-Fi enabled devices that are disconnected from a specific network will still send and receive signals to routers.
C.
WPS is not very useful for tracking indoor objects.
D.
WPS uses low-energy beacons to send data.
1 answer
B. Wi-Fi enabled devices that are disconnected from a specific network will still send and receive signals to routers.