유비쿼터스 레일 시스템 적용기술 및 응용서비스 분석

Application Technology and Service for Ubiquitous Rail System

  • 양도철 (한국철도기술연구원, 신호제어연구실) ;
  • 원종운 (한국철도기술연구원, 대륙철도연구실) ;
  • 문대섭 (한국철도기술연구원, 철도교통연구실)
  • 발행 : 2008.06.12

초록

As information technology has been rapidly developed, it is expected that the needs of ubiquitous for information on construction, maintenance and operational processes in railway field will arise. U-Rail system, for which information ubiquitous in railway field, can be defined as the human centered future railway system that enables to perform real-time state indication and auto information generation and its transmission by interchanging information organically among railway suppliers, users, and operator. In this paper, we analyzed main components of U-Rail system and its service items from the view of information technology and communication network technology, with focusing on railway field.

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