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Input, Output, & Processing
the process of entering any sound into the computer
an authentication technique using automated methods of recognizing a person based on a physiological or behavioral characteristics
A camera that encodes an image digitally and stores in a computer memory for later reproduction
socket on the motherboard that can hold an adapter card
cable, also known as IEEE-1394, that carries digital video signals, which include audio, video, and control (stop, start, etc.) signals
Provides good-quality color printing for less expense than a laser printer.
enter (data or a program) into a computer
Common input device for entering numeric and alphabetic data into a computer.
Produces images using the same technology as copier machines.
A device that lets computers communicate through telephone lines.
the display device on a screen
A device that controls the movement of the cursor or pointer on a display screen.
data thats has been processed into a useful format; such as printed text, spoken words, music, pictures, video, or graphics
Refers to the ability of a computer system to configure expansion boards and other devices automatically.
an input device that allows a user to control a pointer on the screen
also known as "jack" , is an interface to which a peripheral device attaches to or communicates with the system unit
Used to produce a paper or hard copy of the prcessing results
Devices that can change images into codes for input to the computer
Pointing device that works like a mouse turned upside down; controls the movement of the on-screen pointer.
Universal Serial Bus (USB)
Port that can connect up to 127 different peripherals with a single connector and supports data transfer rates of up to 200 million bits per second (Mbps).