54M Wireless USB Adapter User Guide
16
Appendix One: Acronyms and Terms
WLAN Wireless Local Area Network
802.11 A family of specifications developed by the IEEE
for WLAN technology.
802.11a An extension to 802.11 WLAN standard that
provides up to 54 Mbps transmission in the 5 GHz
UNI radio band.
802.11b An extension to 802.11 WLAN standard that
provides up to 11 Mbps transmission in the 2.4
GHz ISM radio band. 802.11b uses DSSS
modulation.
802.11g
An extension to 802.11 WLAN standard that
provides up to 54 Mbps transmission in the 2.4
GHz ISM radio band. 802.11b uses OFDM
modulation and is backwards compatible with
802.11b.
Ad-Hoc
A group of computers each with wireless adapters,
connected as an independent WLAN.
AES
Advanced Encryption Standard
BSSID
Basic Service Set ID
DHCP
Dynamic Host Configuration Protocol
DSSS
Direct Sequence Spread Spectrum. DSSS is one of
two types of spread spectrum radio. The other is
frequency-hopping spread spectrum(FHSS).
QoS Quality
of
Service
Summary of Contents for W54U
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