위급상황감지 시스템을 위한 통신 방법

  • 송시광 (한국전자통신연구원 라이프인포매틱스팀) ;
  • 장재원 (한국전자통신연구원 라이프인포매틱스팀) ;
  • 박수준 (한국전자통신연구원 라이프인포매틱스팀)
  • Published : 2009.07.28

Abstract

본고에서는 실내 외 환경에서 고령자의 행위를 모니터링 하고 행위를 추적하여 위급상황 발생 시 이를 감지하고 이를 RF, Zigbee, Bluetooth 등의 다양한 무선 통신 기법을 통해 경고하는 위급상황 경고 시스템(PEAS : Personal Emergency Alarming System)에 대해 고찰한다. 특히 시스템에 사용된 다양한 통신 방법의 장단점을 비교/분석하여 다양한 위급상황 감지 시스템의 요구사항에 적합한 통신 방법에 대해 논의하고자 한다.

Keywords

References

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