FUNDAMENTALS OF COMPUTER

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 Internet is often called ‘the network of networks’ because it is the result of interconnection of different networks, also known as Autonomous Systems (AS).

Detailed explanation-3: -Detailed Solution. Internetworking is the practice of interconnecting multiple computer networks, such that any pair of hosts in the connected networks can exchange messages irrespective of their hardware-level networking technology.

Detailed explanation-4: -Internetworking is the practice of connecting a computer network with other networks through the use of gateways that provide a common method of routing information packets between the networks. The resulting system of interconnected networks are called an internetwork, or simply an internet.

Detailed explanation-5: -Explanation. The Internet is the global network that uses TCP/IP. You definitely use it when you send a tweet, browse eBay, or chat on IRC.