Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...
Reexamination Certificate
2011-03-08
2011-03-08
Pham, Chi H (Department: 2471)
Multiplex communications
Communication over free space
Having a plurality of contiguous regions served by...
C370S232000, C370S235000, C370S252000, C370S255000, C370S348000, C370S445000, C455S453000, C455S454000
Reexamination Certificate
active
07903607
ABSTRACT:
There is disclosed a wireless communication apparatus in which a first wireless communication using one first channel of two first channels each having a first bandwidth, and a second wireless communication using a second channel having a second bandwidth wider than the first bandwidth and having a band overlapping those of the two first channels are performed. A selection unit selects a Basic Service Set (BSS) operational mode on the basis of a load amount of the other first channel of the two first channels. A generation unit generates a management frame indicating the BSS operational mode selected by the BSS mode selection unit. A transmission unit transmits the management frame.
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Adachi Tomoko
Takagi Masahiro
Utsunomiya Yoriko
Elallam Ahmed
Kabushiki Kaisha Toshiba
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
Pham Chi H
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