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Design and Implementation of Workspace Safety Management System based on RFID using Variable Radio Wave Oscillation

가변적 전파발진을 이용한 RFID기반 작업장 안전관리 시스템 설계 및 구현

  • 민소연 (서일대학교 정보통신과) ;
  • 이광형 (서일대학교 인터넷정보과) ;
  • 장승재 (숭실대학교 컴퓨터공학과) ;
  • 이근왕 (청운대학교 멀티미디어학과)
  • Received : 2011.06.08
  • Accepted : 2011.08.11
  • Published : 2011.08.31

Abstract

Demands for systemized management of workers' safety systemically in construction sites have been increased. Industrial accidents at work places are often happened by risk factors of construction sites, and also it brings a lot of loss as the correct direction for workers about locations to work is not delivered properly. In this paper, a safety supervision system for construction sites is designed and implemented to figure out the location of workers accurately and to provide the information about the status of works and workers in real-time by personal device which is based on RFID. The system designed in this paper achieved high performance in its function and efficiency through a performance test, compared with existing analogous systems.

최근 크고 작은 많은 건설현장에서 작업자의 안전관리를 시스템화하여 관리하고자 하는 요구가 계속 증대되고 있다. 건설현장의 작업장에서는 공사장 내의 위험요소로 인해 안전사고가 빈번히 발생하고 작업자의 작업 위치와 작업 지시가 정확히 전달되지 못하여 이로 인해 많은 손실이 발생된다. 본 논문에서는 이러한 문제점을 해결하기 위해 공사장에서 작업자의 위치를 정확히 파악하여 실시간으로 인원 현황 및 작업 현황에 대한 정보를 RFID 기반 개인 휴대 단말기를 통해 제공되고 공유될 수 있도록 공사장 안전관리 지원 시스템을 설계하고 구현한다. 구현된 시스템은 성능평가를 통해 기존 유사 시스템에 비해 기능과 성능 측면에서 높은 성능을 보였다.

Keywords

References

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