How the internet works?

How the internet works? Good question. But before we try to answer that first let's try to figure out what the internet actually is.

The internet is a network of networks. Simple huh. So now you ask if I inter connect ten computers will it be called internet. The answer is yes and no. See when I say network of networks, I mean thousands and thousands of inter connected computer around the globe, not ten. Sure, you have an inter connected network of computers but its not the internet.