Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...
Reexamination Certificate
2008-02-21
2011-10-04
Brandt, Christopher M (Department: 2617)
Multiplex communications
Communication over free space
Having a plurality of contiguous regions served by...
C455S452100
Reexamination Certificate
active
08031681
ABSTRACT:
A common control channel for base station (“BS”)/consumer premise equipment (“CPE”) communication in areas of overlapping coverage by wireless regional area network (“WRAN”) cells operating on different working channels is disclosed. A common control channel is selected from among the various working channels sensed in each of a plurality of overlapping WRAN cells so as to enable BS/CPE and BS/BS communication. Once chosen, each CPE within the overlapping area communicates with the controlling BS via an enhanced coexistence beacon protocol messages. These messages include timing and other synchronization information.
REFERENCES:
patent: 5805633 (1998-09-01), Uddenfeldt
patent: 6275518 (2001-08-01), Takahashi et al.
patent: 6888819 (2005-05-01), Mushkin et al.
patent: 2005/0239497 (2005-10-01), Bahl et al.
patent: 2007/0117517 (2007-05-01), Hui et al.
patent: 2007/0223419 (2007-09-01), Ji et al.
patent: 2007/0243892 (2007-10-01), Mikami et al.
patent: 2008/0159258 (2008-07-01), Ji et al.
Chu Liwen
Hu Wendong
Vlantis George A.
Brandt Christopher M
Jorgenson Lisa K.
Kubida William J.
STMicroelectronics Inc.
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