• Title/Summary/Keyword: highway advisory radio(HAR)

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A Study on Safety Oriented System Design of Highway Advisory Radio Service (안전지향형 노변방송서비스 체계에 관한 연구)

  • Chung, Sung-Hak
    • Journal of the Korean Society of Safety
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    • v.24 no.5
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    • pp.113-121
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    • 2009
  • The objective of this study is to develop highway advisory radio service for road safety oriented system design of the point by regional groups or geographical distributions. To develop these highway advisory radio service, traffic information provided service areas, responds for incident and accident, and road condition in service sections based on traffic information of highway advisory radio service. This study contributes to service of traffic information for safety driving, which is transport congestion areas and recognition of traffic congestion status in advanced traffic information service. As result of this study, systematic design of the advanced highway and traffic safety guides to management systems by highway advisory radio service.

A study of the highway advisory radio system implementation for traffic information service (교통정보제공을 위한 노변방송시스템 구축에 관한 연구)

  • Chung, Sung-Hak
    • Journal of the Korea Society of Computer and Information
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    • v.14 no.6
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    • pp.153-164
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    • 2009
  • The objective of this study is to provide systematic design of the Korea's highway advisory radio system in intelligent transport systems. Highway advisory radio services support safety driving and traffic information for travellers, and rapid response of the system for emergency status not only dissemination of traffic for traffic but also flood, heavy snowfall, falling rocks, closed-road, collapse, accident and so on. Therefore, highway advisory radio service contributes national highway safety management system to the voice of the nation of user-centered traffic information service.