Glossary
GL-3
Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Windows CE
OL-1375-03
.
E
EAP
Extensible Authentication Protocol. EAP is the protocol for the optional IEEE 802.1X wireless LAN
security feature. An access point that supports 802.1X and EAP acts as the interface between a wireless
client and an authentication server, such as a Remote Authentication Dial-In User Service (RADIUS) server,
to which the access point communicates over the wired network.
Ethernet
The most widely used wired local area network. Ethernet uses carrier sense multiple access (CSMA)
to allow computers to share a network and operates at 10, 100, or 1000 megabits per second (Mbps),
depending on the physical layer used.
F
File Server
A repository for files so that a local area network can share files, mail, and programs.
Firmware
Software that is programmed on a memory chip and kept in a computer’s semi-permanent memory.
Fragmentation
Threshold
The size at which packets are fragmented and transmitted a piece at a time instead of all at once. The
setting must be within the range of 64 to 2312 bytes.
G
Gateway
A device that connects two otherwise incompatible networks together.
GHz
Gigahertz. One billion cycles per second. A unit of measure for frequency.
H
Hexadecimal
A set of characters consisting of ten numbers and six letters (0-9, A-F, and a-f).
HPC
Handheld Personal Computer. One of the three defined types of Windows CE devices.
I
IEEE
Institute of Electrical and Electronic Engineers. A professional society serving electrical engineers
through its publications, conferences, and standards development activities. The body responsible for
the Ethernet 802.3 and wireless LAN 802.11 specifications.
Infrastructure
The wired Ethernet network.
Infrastructure
Device
A device (such as an access point, bridge, or base station) that connects client adapters to a wired LAN.
IP Address
The Internet Protocol (IP) address of a station.
