• The Internet is generally defined as a global network connecting millions of computers. More than 100 countries are linked into exchanges of data, news and opinions.
• The Internet is a massive network of networks, a networking infrastructure. It connects millions of computers together globally, forming a network in which any computer can communicate with any other computer as long as they are both connected to the Internet.
• The World Wide Web, or simply Web, is a way of accessing information over Internet. It is an information-sharing model that is built on the top of Internet.
• No one actually owns the Internet or any person or organization controls the Internet in its entirety. Internet is more of a concept than an actual tangible entity, and it relies on a physical infrastructure that connects networks to other networks.