Excellent Free Ebook - How the Internet Works

So you and your students use the Internet everyday, but are you fluent in its language? Perhaps you've found yourself listening to a "techy" conversation where the terms IP, DNS, or PHP were being used and you wanted to know what those terms mean. What is an IP address? What is a DNS record? And just who is in charge of the Internet? Get answers to those questions and many more in Make Use Of's free ebook How the Internet Works.

MakeUseOf.com - How the Internet Works