Wireless+Internet

=Wireless Internet=

a.k.a.........
 * wi-fi
 * wlan

A person with a Wi-Fi enabled devices such as a computer, cell phone or PDA can connect to the internet when in proximity of an wireless access point(WAP). The region covered by one or several access points is called a hotspot. Hotspots can range from a single room to many square miles of overlapping hotspots. Wi-Fi can also be used to create a wireless network. People today can use wirless networks mostly to transfer or share file with other computer connected by wifi of to wifi access points.