WHAT IS INTERNET ?
- Internet is a worldwide, publicly accessible network of interconnected computer networks that transmit data using the standard Internet Protocol (IP).
- Via Internet we can send and receive all kind of information such as text,graphics,video,voice, and computer program.
WHAT IS INTRANET ?
- An Intranet is a private network that is contained within an enterprise.
- The main purpose of an intranet is to share company information and computing resources among employees.
WHAT IS EXTRANET ?