Introduction to Internet:-

                 Internet is an interconnection between several computers of different types belonging to various networks across the world. It is a network of networks. Millions of people use the Internet to search and share information and idea, etc.

                Communication is one of the most popular uses of the Internet. The Internet is making it easier for people to communicate with one another using computers. The most popular way of communication on the Internet is the electronic mail (e-mail). With e-mail topping the list of all the technologies also include e-mail discussion groups, usenet news, chat groups, and so on.

                  The Internet provides a capability so powerful that it can be used for almost any purpose that depends on information. It is accessible by every individual who connects to one of its constituent networks. It allows people to work collaboratively at many different locations. It supports access to digital information by many applications, including the World Wide Web (WWW).