发明名称 |
SYSTEMS AND METHODS FOR REDUCING COMMUNICATION UNIT SCAN TIME IN WIRELESS NETWORKS |
摘要 |
A communication unit operates in a wireless-networking environment and maintains a mapping for active channels and associated network identifiers. The communication unit may associate with a wireless network using the mapping for one or more of the active channels having a selected network identifier. For associations and reassociations with wireless networks, the communication unit may selectively scan the channels having mapping stored in a table to more quickly identify active channels and thereby reduce scan time. In some embodiments, an access point may perform channel-width measurements and radar detection using the bitmap. |
申请公布号 |
WO2005032059(A2) |
申请公布日期 |
2005.04.07 |
申请号 |
WO2004US31455 |
申请日期 |
2004.09.23 |
申请人 |
INTEL CORPORATION |
发明人 |
TEJASWINI, FNU;AZIZI, SHAHRNAZ |
分类号 |
H04L12/28;H04L12/56;H04W48/16;H04W84/12 |
主分类号 |
H04L12/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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