发明名称 |
ENHANCED PASSIVE SCANNING |
摘要 |
<p>The application provides an enhanced passive scanning method for a wireless local area network, including the steps of receiving (405) at least one of a beacon signal (342, 348) or a gratuitous probe response (344), updating (435) a site timing table entry in a site timing table based on the received beacon signal (342, 348) or gratuitous probe response (344), setting (445) a scan start time based on entries in the updated site timing table, and determining (450) a power mode for a wireless communication device based on the scan start time. An enhanced passive scanning system (200, 500, 600) and computer usable medium for enhanced passive scanning is also disclosed.</p> |
申请公布号 |
EP1671497(B1) |
申请公布日期 |
2015.03.25 |
申请号 |
EP20040789118 |
申请日期 |
2004.09.27 |
申请人 |
MOTOROLA SOLUTIONS, INC. |
发明人 |
SMITH, BRIAN, K.;SIMPSON, FLOYD, D.;WILSON, TIMOTHY, J. |
分类号 |
H04W84/12;H04L12/28;H04W48/16 |
主分类号 |
H04W84/12 |
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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