상세정보
등록 무선 센서 네트워크의 구역별 위치 인식 방법 및 장치
- 출원번호
- 12261656 (2008.10.30)
- 공개번호
- 20090153402 (2009.06.18)
- 등록번호
- 8049666 (2011.11.01)
- 출원국
- 미국
- 협약과제
- 07MD2900, u-City 적용 센서네트워크 시스템 개발, 표철식
- 초록
- A regional positioning method and apparatus in a wireless sensor network (WSN) is provided. The regional positioning method in a WSN, the regional positioning method including: setting a locating premise in the WSN based on a signal strength of an anchor node; sensing an event where a sensor node, installed in a target and called a target node, joins the WSN; detecting a locating premise where the target node is located based on the sensing of the event; and recognizing a location of the target based on the detected locating premise.
- KSP 제안 키워드
- Positioning method, Sensor networks, Sensor node, Signal Strength, Static wireless sensor networks(WSNs), Target Node, anchor nodes, regional positioning, wireless sensor, wireless sensor network (wsn)