Intermec Trakker Antares 2420, User Manual

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Glossary
G-13
G
human-readable
A character printed in a font that can be read by a human, as opposed to bar code
symbology that can only be read by a machine.
input device
A wand, laser scanner, or other device that scans bar code information into the terminal.
Interleaved 2 of 5 code (I 2 of 5)
A high-density, self-checking, continuous numeric bar code symbology. A bar code
developed by Intermec that encodes the digits 0 through 9. The name Interleaved 2 of 5 is
derived from the method used to encode two characters. In this symbol, two characters
are paired, using bars to represent the first character and interleaved spaces to represent
the second character. Each character has two wide elements and three narrow elements
for a total of five elements. Its maximum density is 7.8 characters per inch. I 2 of 5 is
mainly used in inventory distribution and the automobile industry.
IP
Internet protocol. This is the protocol for the network layer in TCP/IP protocol. It acts as
a router for frames and is also responsible for frame addressing. IP verifies it has all the
frames to pass to the TCP layer and that they are in the correct order.
IP address
An internal TCP/IP protocol stack variable. This address is a network layer address that
is assigned to each device in a TCP/IP network.
keypad buffer
An area of memory that saves a limited number of operator keystrokes.
keypad clicker
A feature that makes the terminal produce an audible click every time you press a key.
This feature can be enabled or disabled with the Keypad Clicker configuration command.
LAN
Local area network. A group of intelligent workstations that are hooked together to allow
them to share data, printers, and other devices. LANs are usually used over a small
geographic area.