Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...
Reexamination Certificate
2003-10-29
2010-10-05
Appiah, Charles N (Department: 2617)
Multiplex communications
Communication over free space
Having a plurality of contiguous regions served by...
C370S252000, C370S254000, C370S328000, C370S349000, C370S389000, C370S469000, C370S473000, C370S474000, C455S432100, C455S550100
Reexamination Certificate
active
07808957
ABSTRACT:
The present invention makes it possible to expand wireless LAN areas without installing a plurality of LAN base stations or wireless LAN repeaters. A wireless LAN terminal has not only a wireless LAN terminal function to communicate with another wireless LAN base station, but also a wireless LAN base station function to communicates with a wireless LAN terminal. The wireless LAN terminal encapsulates a wireless LAN signal sent from another wireless LAN terminal and sends the encapsulated signal to the wireless LAN base station. The wireless LAN base station encapsulates a wireless LAN signal destined for a wireless LAN terminal and sends the encapsulated signal to another wireless LAN terminal.
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Kitami Hideo
Kobayashi Yoshikazu
Ajibade Akonai Olumide T
Appiah Charles N
NEC Infrontia Corporation
Sughrue & Mion, PLLC
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