| 发明名称 |
APPARATUS AND METHOD TO SENSE AND SUBSCRIBE TO PRESENCE INFORMATION |
| 摘要 |
<p>A system and method to provide a presence user agent (207) capable of receiving tag identifiers from a tagging sensor (205) and possible tag statuses. The presence user agent (207) may send the tag identifier, tagging sensor identifier, and other associated data to a Session Initiation Protocol Presense Server (201). SIP Presense Server (201) may send a message based on the tag identifier and tagging sensor identifier to a requesting entity (211).</p> |
| 申请公布号 |
WO2005008915(A1) |
申请公布日期 |
2005.01.27 |
| 申请号 |
WO2003US04166 |
申请日期 |
2003.02.11 |
| 申请人 |
NOKIA CORPORATION;TROSSEN, DIRK |
发明人 |
TROSSEN, DIRK |
| 分类号 |
G07C9/00;H04M11/00;(IPC1-7):H04B7/00 |
主分类号 |
G07C9/00 |
| 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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