发明名称 |
Wireless lan intrusion detection based on location |
摘要 |
A intrusion detection method is disclosed for use in a wireless local area data communications system, wherein mobile units communicate with access points, and wherein the system is arranged to locate transmitters using signals transmitted by the transmitters. A database relating authorized transmitters to location is maintained. Selected signals are detected at the access points and location data corresponding to the selected signals for use in locating a source of the signals is recorded. The source location is determined using the location data, and the source location is compared to a corresponding location in the database. An alarm is signaled if the source location is inconsistent with the corresponding database location.
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申请公布号 |
US2005136891(A1) |
申请公布日期 |
2005.06.23 |
申请号 |
US20030744026 |
申请日期 |
2003.12.22 |
申请人 |
WANG HUAYAN A.;GOREN DAVE;SHARONY JACOB;WILLINS BRUCE |
发明人 |
WANG HUAYAN A.;GOREN DAVE;SHARONY JACOB;WILLINS BRUCE |
分类号 |
H04L12/28;H04L29/06;H04W4/16;H04W64/00;H04W84/12;(IPC1-7):H04Q7/20 |
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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