A method wherein an access point authenticates itself with neighboring
access points and establishes secure and mutually authenticated
communication channels with its neighboring access points. When an access
point learns of a neighboring access point, it initiates an
authentication with an authentication server through the neighboring
access point. Once access points have mutually authenticated each other,
whenever a station authenticates itself with a first access point, the
first access point communicates the station's authentication context
information, for example session key and session identifier, to each
neighboring access point. Thus, when the station roams to a neighboring
access point, the neighboring access point presents the station with a
reauthentication protocol, for example LEAP reauthentication, and if the
reauthentication is successful, communication between the station and the
neighboring access point takes place immediately and no new EAP
authentication needs to occur.