| 发明名称 |
Personnel and asset tracking method and apparatus |
| 摘要 |
<p>A system is provided for locating and tracking tags within an area. Each tag includes a transmitter configured to transmit a unique identifier periodically. Location messages are received and processed by at least one monitoring system to determine whether a tag has changed location.</p> |
| 申请公布号 |
AU1367699(A) |
申请公布日期 |
1999.05.24 |
| 申请号 |
AU19990013676 |
申请日期 |
1998.10.28 |
| 申请人 |
HILL-ROM, INC.;ARIAL SYSTEMS CORPORATION |
发明人 |
DANIEL J ULRICH;MICHAEL EDWARD WAGENER;SANJEEV PATEL;JOSEPH JAMES SCHMID;ROBERT J JENNINGS |
| 分类号 |
G06F17/30;G06K17/00;G06Q50/00;G08B13/24;(IPC1-7):G08B1/08 |
主分类号 |
G06F17/30 |
| 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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