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GAS2: Context Awareness Service System based on Wireless Sensor Networks
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- 발행일
- 200602
- 출처
- International Conference on Advanced Communication Technology (ICACT) 2006, pp.1231-1234
- 협약과제
- 05MD2400, RFID/USN용 센서 태그 및 센서 노드 기술 개발, 표철식
- 초록
- In recent years, the appearance of ubiquitous computing provides a fair opportunity to access diverse information and service at anyplace, anytime for users. Furthermore, those services need system architecture and context-aware and, furthermore, location-aware technologies are essential. In this paper, we suggest that a system architecture (CAS2) for handling context information based on Wireless Sensor Network (WSN) that can provide diverse and convenient services to user with only minimum actions by collecting context information of the user in real-time. CAS2 also provides optimized services to each user based on the context information.
- KSP 제안 키워드
- Context Information, Context awareness, Location-aware, Real-Time, Service System, Static wireless sensor networks(WSNs), System architecture, User based, ubiquitous computing, wireless sensor network (wsn)