상세정보
학술지
전파 특성 실험과 GIS를 이용한 센서 노드 배치 시스템
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- 저자
- 강진아, 권혁종, 배명남, 우제윤
- 발행일
- 201111
- 출처
- 한국지리정보학회지, v.14 no.4, pp.150-160
- ISSN
- 1226-9719
- 출판사
- 한국지리정보학회
- 협약과제
- 11GC1300, 도시 지상시설물관리 USN 핵심기술개발, 이인환
- 초록
- IT convergence and integration technology aims to create new synergies by combining IT related technology and performance. This study conducted a basic research for combining construction and IT technology to create new synergies. Specifically, the purpose of this study is to combine USN and GIS technology and then apply it to urban facilities management. For this, we have developed the USN hardware, tested propagation communications, and made the GIS Algorithm and a system. Existing sensor node allocation method is mostly to install in a random way or with in-situ survey, but the problem with this method is contradictory to cost effectiveness and efficiency. To solve this problem, we developed a new method for sensor allocation. Using this method, the USN technology could be applied in the range of city unit. This technology can be applied to the ubiquitous urban development such as U-City and Smart City.
- KSP 제안 키워드
- Allocation method, Basic research, Cost-effectiveness, Effectiveness and efficiency, Facilities management, GIS technology, IT technology, In-Situ, Node allocation, Related technology, Sensor node