Appendix one: acronyms and terms, Wireless n usb adapter - user guide – Mediabridge MWN-USB150N Windows User Manual
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Wireless N USB Adapter - User Guide
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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 transmis- sion 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
OFDM
Orthogonal Frequency Division Multiplexing
RADIUS
Remote Authentication Dial In User Service
RTS
Request to Send
SSID
Service Set Identifier. A 32-character unique identifier attached to the header of packets sent over
a WLAN that acts as a password when a mobile device tries to connect to the BSS.
TCP/IP
Transmission Control Protocol/Internet Protocol
TKIP
Temporal Key Integrity Protocol
WDS
Wireless Distribution System
WEP
Wired Equivalent Privacy. A security protocol for
WLANs defined in the IEEE 802.11 standard.
WPA
Wi-Fi Protected Access
WPA2
Wi-Fi Protected Access 2. The next generation of
Wi-Fi security, based on the 802.11i standard.
WPA2-PSK Wi-Fi Protected Access 2-Pre-shared Keys
WPA-PSK
Wi-Fi Protected Access-Pre-shared Keys