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Registered APPARATUS AND METHOD FOR TRACKING POSITION OF FIXED NODE
- Inventors
- Jongjun Park, Seung-Mok Yoo, Cheol Sig Pyo, Nae-Soo Kim
- Application No.
- 13326865 (2011.12.15)
- Publication No.
- 20120155305 (2012.06.21)
- Registration No.
- 8737250 (2014.05.27)
- Country
- UNITED STATES
- Project Code
- 09DC1200, 감시정찰 센서네트워크 기본설계 및 검증 기술, Cheol Sig Pyo
- Abstract
- Provided is an apparatus and method for tracking a position of a fixed node. The position tracking apparatus of the fixed node may include: an interface to extract, from a database in response to the occurrence of an event about tracking the position of the fixed node, packet data corresponding to a mobile node associated with the event; and a processor to analyze a received signal strength of the packet data and a position of the mobile node from the packet data, and to track the position of the fixed node using the analysis result.