发明名称 |
Real-time RFID positioning system and method, repeater installation method therefor, position confirmation service system using the same |
摘要 |
Provided are to a real-time RFID location determination system for accurately determining a location of a mobile object using radio frequency identification (RFID) in real-time, a method thereof, and a method for installing a wireless repeater such as a RFID reader or a RFID reader and an access point (AP) using the same. The location determination system includes: a wireless repeater for identifying a radio frequency identification (RFID) tag by communicating with the RFID tag attached or installed at a target object to determine a location thereof, wherein the wireless repeater is installed a urban facility and a location of the target object is determined based on a coordinate of a corresponding urban facility as a reference point.
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申请公布号 |
US8502670(B2) |
申请公布日期 |
2013.08.06 |
申请号 |
US20090446258 |
申请日期 |
2009.05.08 |
申请人 |
CHA MAENG-Q;BAIK SONG-HOON;SEO MYUNG-WOO;KT CORPORATION |
发明人 |
CHA MAENG-Q;BAIK SONG-HOON;SEO MYUNG-WOO |
分类号 |
H04L1/24 |
主分类号 |
H04L1/24 |
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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