1/9/16

WI-FI EXPLAINED

WiFi stands for Wireless Fidelity.  As Hi-Fi refers to High-Fidelity or quality of sound, so Wi-Fi must refer to Wacky-Fidelity of the internet. 
 
Here’s the way it works. You get this little black box called a “modem.”  You plug it into the cable outlet in your wall and that brings the worldwide internet into your house.  Then another little black box called a “server” conveys the invisible internet waves along, and they creep out all over the house and neighborhood and form a network amongst any available irritants such as smart phones and laptops.
 
Any questions?

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