Internet can be compared with a library. Like a like a library, the Internet is also a source of enjoyable, important and varied information that can be obtained and used by millions of people across the world. The Internet also, like our library contains different forms, like text sound and graphics. Super library does not allow just anybody to browse books or cassettes; this facility is available only for authorized members of the library. In a similar way only authorized users of the Internet can access it to obtain is a worldwide collection of computer networks. Internet is a cooperative effort of many people and organizations. The computers on.