Introduction: In a simple way, Two or more than two computers connected with a medium where they can exchange data between themselves.
The dictionary defines a computer network as a “group of computers and associated devices that are connected by communication facilities” Thus, a network can be anything from two computers connected by a serial cable to thousands of computers connected by high-speed data communication links dispersed throughout the world.
A network provides two principle benefits:
A network supports communication among users in ways that other media cannot. E-mail, the most popular form of network communication, provides low-cost, printable correspondence with the capability for forwarding, acknowledgment, storage, retrieval, and attachments. Sharing Involves not only information (database records, e-mail, graphics etc.), but also resources (applications. printers, modems, disk space, scanners, etc.) Through its ability to share, a network promotes collaboration. This Is the main attraction of popular software called “groupware” that is designed to allow multiple users to hold electronic meetings and work concurrently on projects.
The dictionary defines a computer network as a “group of computers and associated devices that are connected by communication facilities” Thus, a network can be anything from two computers connected by a serial cable to thousands of computers connected by high-speed data communication links dispersed throughout the world.
A network provides two principle benefits:
- The ability to communicate and
- The ability to share.
A network supports communication among users in ways that other media cannot. E-mail, the most popular form of network communication, provides low-cost, printable correspondence with the capability for forwarding, acknowledgment, storage, retrieval, and attachments. Sharing Involves not only information (database records, e-mail, graphics etc.), but also resources (applications. printers, modems, disk space, scanners, etc.) Through its ability to share, a network promotes collaboration. This Is the main attraction of popular software called “groupware” that is designed to allow multiple users to hold electronic meetings and work concurrently on projects.
Post a Comment