대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)

대한전자공학회 (The Institute of Electronics and Information Engineers)
권호 표지

통합 무선 기술 기반의 도시 교통 관리 시스템 설계

Design of Urban Transport Management System Based on Integrated Wireless LAN Technologies

  • 우석 (광주과학기술원 정보통신공학과) ;
  • 김은찬 (광주과학기술원 정보통신공학과) ;
  • 오경석 (광주과학기술원 정보통신공학과) ;
  • 김기선 (광주과학기술원 정보통신공학과)
  • Woo, Seok (Department of Information and Communications Gwangju Institute of Science and Technology) ;
  • Kim, Eun-Chan (Department of Information and Communications Gwangju Institute of Science and Technology) ;
  • Oh, Kyoung-Seok (Department of Information and Communications Gwangju Institute of Science and Technology) ;
  • Kim, Ki-Seon (Department of Information and Communications Gwangju Institute of Science and Technology)
  • 발행 : 2007.07.11
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초록

Rapid developments of industry and economics have made a metropolis which demands an effective urban transport management system (UTMS). Specially, this paper considers a subway surveillance system based on integrated wireless LAN technologies for public safety. Since a current subway platform security entirely relies on conventional closed circuit television camera (CCTV) or human operators, subway train drivers cannot detect platform states and cope with abnormal situations or accidents immediately. However, through the IP cameras and some wireless routers, high qualify images of the platform conditions can be directly delivered to the train drivers and other station employees in advance of train entering the platform. In this paper, several design issues and problems are discussed when building up the subway management system. Further, we illustrate a system model with the system requirements in real parametric values in order to draw concrete system designs and to realize a practical implementation of the future UTMS.

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