COMPUTER NETWORKING

Detailed explanation-1: -The Internet, sometimes called simply “the Net, ‘’ is a worldwide system of computer networks–a network of networks in which users at any one computer can, if they have permission, get information from any other computer (and sometimes talk directly to users at other computers).

Detailed explanation-2: -The simplest way of explaining the Internet is to call it “the network of networks.” It’s the connection of computer networks around the world into one entity, so to speak. It’s not one big computer, but rather numerous networked computers connected together.