Floppy Diskette: The floppy diskette is a removable storage device that is used by the Floppy Diskette Drive (also known as the A: drive or FDD). This storage device is capable of holding 1,440,000 bytes (1.44MB) of data. The Floppy Diskette is inserted and removed from a slotted opening on the front of the computer case.
Keyboard: The main tool to get information into the computer and the most common way to tell the computer what you want it to do. Most keyboards have the same arrangement of keys as a typical typewriter keyboard. Computer keyboards have additional keys that perform computer-specific functions.
Modem: A telecommunications peripheral device that allows computer to communicate with one another via conventional telephone lines. Modems are required for home computers to access the Internet or to send and receive facsimile transmissions (FAX). Modems are rated by their speed in moving data from the computer to the telephone line. This speed is measured in bits per second (bps). Standard modern modems are rated at 28,800 bps, 33,600 bps and 56,400 bps.
Sunday, January 31, 2010
Subscribe to:
Post Comments (Atom)

No comments:
Post a Comment