Multiplex communications – Diagnostic testing – Determination of communication parameters
Reexamination Certificate
2011-01-11
2011-01-11
Kincaid, Lester (Department: 2617)
Multiplex communications
Diagnostic testing
Determination of communication parameters
C455S423000
Reexamination Certificate
active
07869380
ABSTRACT:
A method of channel assessment and channel searching in a wireless network is disclosed. The wireless network separately performs a channel assessment procedure and a channel searching procedure for channel change or another object. The channel assessment procedure is to measure a status or quality of a channel which is currently used in the wireless network. A coordinator of the wireless network designates a time interval for the channel assessment to notify other device of it. The channel assessment procedure may be performed periodically, and is preferably scheduled to allow other devices not to use the channel for the time interval which at least one device performs channel assessment.
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Cho Hyeon Cheol
Jeon Beom Jin
Kim Taek Soo
Kincaid Lester
Lee Hong Degerman Kang & Waimey
LG Electronics Inc.
Lim Steven
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