Disclosed are systems and methods which provide high bandwidth data
communication with respect to a large coverage area using smart antenna
and/or directional antenna techniques. Embodiments provide extended
wireless local area network (WLAN) coverage areas using a directional
antenna, with the cooperation of a cellular system or proprietary WLAN
infrastructure to perform best antenna beam pattern estimation and
signaling. Stations disposed beyond a WLAN coverage area may establish
contact and exchange signaling information with an access point through a
secondary control channel. Such a secondary control channel signaling may
be relatively low bandwidth and may be utilized to identify the need to
communicate data, to identify a "best" directional antenna beam through
which to communicate data, etcetera. Payload data may then be transmitted
at a high bit rate through one or more smart antenna beams targeted at
the appropriate stations.