Journal of Korea Society of Digital Industry and Information Management (디지털산업정보학회논문지)

Korea Society of Digital Industry and Information Management (디지털산업정보학회)
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Availability Analysis of Single Sensor Node using Hierarchical Model

계층적 모델을 이용한 단일 센서 노드의 가용성 분석

  • 윤영현 (명지전문대학 정보통신과)
  • Received : 2009.05.10
  • Accepted : 2009.06.05
  • Published : 2009.06.30
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Abstract

In this paper, we propose and evaluate the availability of single sensor node using a hierarchial modeling approach. We divides a sensor node into a software and hardware and analyze failures of each component. We construct Markov chains to represent the components of a sensor node, and then we construct a hierarchical model which use fault tree in upper level and Markov chains in lower level. We evaluate the availability and down of single sensor node.

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  1. 기계학습 기반의 주행중 운전자 자세교정을 위한 지능형 시트 vol.13, pp.4, 2009, https://doi.org/10.17662/ksdim.2017.13.4.081