대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2007년도 심포지엄 논문집 정보 및 제어부문
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- Pages.499-500
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- 2007
USN 위한 이벤트 중심의 선점형 커널의 디자인과 구현
Design and Implementation of the USN kernel with Event-based Preemption
- Han, Sang-Woo (LG Electronics Inc.) ;
- Han, Sang-Eun (SungkongHoe Univ) ;
- Kim, Joong-Heon (LG Electronics Inc.)
- 발행 : 2007.10.26
초록
The various sensor nodes operating in Ubiquitous Sensor Network environment require the tiny Operating System different from the existing pc-type operating system because of their characteristics. Also Sensor Network operating system needs to support the rapid event handling which sensor node must implement. In this paper, we overcome the drawbacks of the existing sensor network operating system and propose the new kernel which is designed to assist developer to construct event-central operating system entirely. We also evaluate the performance of the super tiny sensor network operating system based on proposed kernel, comparing with that of the existing sensor network operating system.
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