WLAN communications

= Test yourself, answer these questions=


 * What is Wi-Fi technology and over which frequency band it operates?
 * What is 802.11xx? Differences between 802.11 protocols.
 * What is the Wi-Fi Alliance?
 * How Mesh technology works?
 * What are the recommended channels if you are setting up three WLANs and want minimum interference over there?
 * What is a Wi-Fi controller?
 * Benefits of centralized wlan.

= Presentations=

WLAN

 * [[Media:Wifi_Networks.pdf]] (by Susana R. de Novoa)
 * [[Media:Wifi_Networks-comments.pdf]]

= Lecture notes =
 * [[Media:UNIK4700-L8H12.pdf]]
 * Video: mms://lux.unik.no/UNIK4700-JN/UNIK-20121026.wmv