Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2007-05-25
2011-12-20
Kincaid, Lester (Department: 2617)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S515000, C455S062000
Reexamination Certificate
active
08081972
ABSTRACT:
A method for sensing channel availability in a wireless network includes receiving a measurement request message which includes a channel interval list. A first channel interval in the list includes information associated with a first starting channel number, a first number of channels, and first linkage information of the channel interval list. The method includes processing information associated with the message, generating a first list of contiguous channels, and performing at least first channel measurement to determine a first channel availability for each of the first list of contiguous channels. The method also includes determining whether the channel interval list further includes a second channel interval that needs to be processed based on at least first linkage information, and if needed, generating a second list of contiguous channels and performing at least second channel measurement to determine a second channel availability for each of the second list of contiguous channels.
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Au Kwok Shum
Chan Wing Chau
Cheng Shu Kwan
Lau Kin Nang
Mow Wai Ho
Conley & Rose, P.C.
Huawei Technologies Co. Ltd.
Kincaid Lester
Rodolph Grant
Woo Kuo
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