Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...
Reexamination Certificate
2006-11-07
2006-11-07
Phunkulh, Bob A. (Department: 2616)
Multiplex communications
Communication over free space
Having a plurality of contiguous regions served by...
C455S446000, C370S338000
Reexamination Certificate
active
07133378
ABSTRACT:
A wireless LAN system is provided to make a frequency band setup task easy such that interference among base stations is reduced. The base station connected to a wired LAN includes a wired connection unit connected to the wired LAN and a wireless communication unit communicating with a LAN terminal via radio waves. The base station finds frequency bands already used by other devices in a place where the base station is installed and sets up a frequency band not used by the other devices as a frequency band to be used by the wireless communication unit to automatically set up a frequency band of radio waves to be used by the wireless communication unit.
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Kashiwagi Kenji
Yokota Hitoshi
Yoshida Ken-ichi
Mattingly ,Stanger ,Malur & Brundidge, P.C.
Phunkulh Bob A.
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