• Title/Summary/Keyword: transportation application

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Application of urban transportation system developed in the national R&D project (국가 연구개발사업 성과물의 실용화 방향 : 미래형 도시교통시스템을 중심으로)

  • LEE Kyung-Chul;YANG Keun-Yul;HWANG Young-Jin
    • Proceedings of the KSR Conference
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    • 2005.11a
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    • pp.38-43
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    • 2005
  • In Korea, as in other developed countries. new urban transportation system development projects are underway through national R&D projects. For its final objectives, it becomes more and more important to put the products of R&D projects in use, with the government policies. In this context, the authors of this article suggest. 1) to define a development system, or favorable environment, adequate for the new urban transportation systems for its application and 2) to complement actual regulations on the new transportation technology and trial running based on the law related to the more efficient transportation system.

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An Application and Evaluation of Hub-and-spoke Strategy for Rail Freight Service in European Networks (철도화물서비스를 위한 Hub-and-spoke 운송전략의 적용과 평가: 유럽 사례를 중심으로)

  • 정승주
    • Journal of the Korean Society for Railway
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    • v.7 no.3
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    • pp.264-270
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    • 2004
  • The hub-and-spoke strategy is widely used in the field of transportation. At the field of rail transportation, however, it is difficult that we find an application case of this strategy because of modal characteristics. According to the fast growth of containerization and the development of transshipment technology, presently, the hub-and-spoke strategy is introduced by operators on actual European rail freight transportation. However, it is hardly to find empirical studies evaluating the applicability of transportation strategy. In this context, this study analyzed the applicabilities of hub-and-spoke strategy in the actual network of European rail freight. For the application and evaluation of the characteristics of hub-and-spoke strategy, it utilized a service network design model for rail freight. Utilizing this model, it analyzed the efficiency of furnished rail freight services, the potential locations of hubs, the characteristics of O-D flows by the types of trains and service links, and the types of paths of O-D flows. Finally, it proposed some implications and the further study topics.

Public Transportation Mobile Application for Individuals with Mobility Challenge (교통약자를 위한 대중교통 모바일 애플리케이션)

  • Min An;Cheol-Soo Kang
    • Journal of Advanced Technology Convergence
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    • v.3 no.1
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    • pp.13-20
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    • 2024
  • This paper discusses a study on a mobile application aimed at making public transportation more convenient for people with mobility challenges on both Android and iOS platforms. The research analyzes the limitations and weaknesses of existing mobile applications for public transportation from the perspective of individuals with mobility challenges. The goal is to overcome these limitations and provide an optimized user experience. The motivation behind this research stems from the recognition that people with mobility challenges face difficulties in their daily commute, and current public transportation applications do not adequately cater to their needs. Consequently, the study aims to develop a specialized mobile application for individuals with mobility challenges to support them in achieving greater independence in their daily travels.