WiFi has its formal definitions (it stands for Wireless Fidelity and reflects an 802.11 networking standard) but what is it about?
Wireless networking of course. In the concept of "wireless hotspots" computing away from home is rapidly becoming popular!
Today's laptops and notebook computers are lighter, more portable, and commonly come pre-built with wireless access.
That means you can get online to check email, sports scores, stock prices, or whether your Mom picked a time to meet her on the weekend!
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