Multiplex communications – Communication over free space – Repeater
Reexamination Certificate
2011-02-08
2011-02-08
Phan, Tri H (Department: 2471)
Multiplex communications
Communication over free space
Repeater
C370S338000, C370S347000, C455S013400
Reexamination Certificate
active
07885220
ABSTRACT:
A method and apparatus of coordinating Time Division Multiple Access operation of wireless communication devices is disclosed. The method comprises an access point announcing a Quiet Period to one or more clients of the access point and transmitting as part of Target Beacons and probe responses an indication to the one or more clients that the access point will be absent from the communication channel for a period of time. The method also comprises the one or more clients establishing a connection with the access point after the Quiet Period when the access point is present on the communication channel on the basis of the indication.
REFERENCES:
patent: 6515970 (2003-02-01), Lindsay et al.
patent: 7050452 (2006-05-01), Sugar et al.
patent: 7406296 (2008-07-01), Haartsen
patent: 7542437 (2009-06-01), Redi et al.
patent: 7697481 (2010-04-01), Rayzman et al.
patent: 2007/0066329 (2007-03-01), Laroia et al.
patent: 2007/0230401 (2007-10-01), Rayzman et al.
patent: 2007/0238482 (2007-10-01), Rayzman et al.
patent: 2007/0297438 (2007-12-01), Meylan et al.
patent: 2008/0268863 (2008-10-01), Pedersen et al.
Cool Patent P.C.
Curtin Joseph P.
Intel Corporation
Phan Tri H
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