What is the relation between WHDI and 802.11n?
802.11n is a specification for general purpose wireless data delivery. WHDI is specific to wireless delivery of video, audio and control. 802.11n can be used for streaming of HD video, however due to rate limitations it can only deliver compressed video. WHDI enables delivery of uncompressed HDTV, thereby supporting all HD video sources that do not provide compressed video outputs, such as gaming consoles, PC graphics, BD players, DVD players and set-top-boxes.