상세정보
학술대회
Collision Warning System on a Curved Road Using Wireless Sensor Networks
- 발행일
- 200709
- 출처
- Vehicular Technology Conference (VTC) 2007 (Fall), pp.1942-1946
- 협약과제
- 07MD1500, USN 인프라 기반 텔레매틱스 응용 서비스 기술개발, 박종현
- 초록
- The telematics field is highlighted as one of the fields of application for wireless sensor networks. In this paper, we introduce a collision warning system for the convergence of telematics and wireless sensor networks technologies, and we explain several requirements needed for designing such a convergence service. Then, we propose a service system that can satisfy the requirements of 1) event driven operation, 2) deployment considering road structure, and 3) routing schemes considering data characteristics. We implemented the system and show the field test results of the system. It is expected that this service system can be helpful as a proper reference for converging telematics and wireless sensor network technologies. © 2007 IEEE.
- KSP 제안 키워드
- Collision warning system, Curved road, Data characteristics, Event-driven, Field Test, Service System, Static wireless sensor networks(WSNs), wireless sensor network technologies