Glossary
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Glossary
Gateway
A connection between computer networks, or between a computer network
and a telephone line. It is very popular, as it is a computer or a network that
allows access to another computer or network.
Grayscale
A shade of gray that represents light and dark portions of an image when color
images are converted to grayscale; colors are represented by various shades of
gray.
Halftone
An image type that simulates grayscale by varying the number of dots. Highly
colored areas consist of a large number of dots, while lighter areas consist of a
smaller number of dots.
Mass storage device
Mass storage device, commonly referred to as a hard drive or hard disk, is a non-
volatile storage device which stores digitally-encoded data on rapidly rotating
platters with magnetic surfaces.
IEEE
The Institute of Electrical and Electronics Engineers (IEEE) is an international
non-profit, professional organization for the advancement of technology
related to electricity.
IEEE 1284
The 1284 parallel port standard was developed by the Institute of Electrical and
Electronics Engineers (IEEE). The term "1284-B" refers to a specific connector
type on the end of the parallel cable that attaches to the peripheral (for example,
a printer).
Intranet
A private network that uses Internet Protocols, network connectivity, and
possibly the public telecommunication system to securely share part of an
organization's information or operations with its employees. Sometimes the
term refers only to the most visible service, the internal website.
IP address
An Internet Protocol (IP) address is a unique number that devices use in order to
identify and communicate with each other on a network utilizing the Internet
Protocol standard.