• Title/Summary/Keyword: IT Logistics

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A Study on the RFID Based Service Platform Application for Reverse Supply Chain Management (역 공급사슬관리를 위한 RFID 기반의 서비스 플랫폼 적용에 관한 연구)

  • Bae, Suk-Tae
    • Journal of Korea Multimedia Society
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    • v.12 no.11
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    • pp.1671-1679
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    • 2009
  • The existing subjects of supply chain management, which link business firms to customers, have focused on forward logistics such as acquisition of low and subsidiary parts, manufacturing, distribution and sales. Consequently, it is emphasized that supply chain management has to be a sustainable business activity. Nevertheless, capabilities of reverse supply chain management for domestic companies are still relatively limited compared to advanced foreign companies. For this reason, this study aims to develop the service platform, which provides information on return, retrieval, abolish and recycling using RFID, includes information on packing, placement, loading and unloading and transportation of the goods. In order to achieve the purpose of this study, the research previous studies and analyze achieved diverse cases on reverse logistics, review the present state, and propose service platform application to manage reverse supply chain which will be applied.

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Comparison of Various Indicators for Measuring Operational Performance of Container Terminals (Illustrative Case: Busan Port) (컨테이너 터미널의 운영성과 측정을 위한 제 지수의 비교 고찰 (부산항 현장자료를 중심으로))

  • Balliere Nicolas;Chun In-Sik;Kil Jong-Jin;Korbaa Ouajdi
    • Journal of Korean Society of Coastal and Ocean Engineers
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    • v.18 no.1
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    • pp.35-42
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    • 2006
  • Recently, the harbor function is being reconsidered with the viewpoint of logistics, and various efforts are given to enhance the harbor performance agglomerating all procedures of stevedoring, treatment and background transportation of freight. The harbor performance largely depends on the efficient combination of the engineering part of harbor construction and the forthcoming logistics part. It may thus be anticipated in the future that the design concept of harbor construction will be transferred to a comprehensive consideration integrating both engineering and logistics parts to maximize the ultimate harbor operational performance. In the present study, various indicators for assessing a modem container terminal performance are presented far the purpose of helping harbor engineers understand the fundamental logistics through container handling operations. The indicators are compared, analyzed and compiled, by referring to the practical cases of Busan and Gwangyang ports as an illustration.

A Framework Design of an Active Supply Chain Risk Management System from the Perspective of Shippers (화주 중심의 능동적인 공급망 위험관리 시스템의 프레임워크 설계)

  • Song, Byung-Jun;Ahn, Hye-Jeong;Rhee, Jong-Tae;Lee, Jong-Yun
    • The KIPS Transactions:PartA
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    • v.18A no.4
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    • pp.151-158
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    • 2011
  • For the purpose of cost saving and sales promotion, various industry companies have introduced logistics management techniques in their field. However, enterprises faced to damages because proper products can not be provided to customers in basic logistics 3S1L(speedy, safely, surely, and low) principles for environments changing rapidly and inflexible business processes. So, we need the ability in coping with risk to handle this phenomenon. In particular, the shipper of key decisions of supply chain risk management requires continuous exchange and collection of logistics information in the third-party logistics. However the current SCRMS(Supply Chain Risk Management System) is not sufficient to cover the shipper's various needs and to recognize and respond to emergency situations. Therefore, this paper proposes an active SCRMS framework through the reconsideration about the previous research on SCRM and rearrangement of risk factors for coping with those problems. in addition, it verifies an efficiency through a stability comparison with the current system.

Empirical Analysis on Priority Evaluation of Advanced Urban Transit Systems Considering Weights of Public Transportation System Characteristics (대중교통수단 특성의 중요도를 고려한 신교통시스템 평가 실증분석)

  • Kim, Hyunwoong;Moon, Daeseop;Moon, Jungwook;Kim, Mirye;Lee, Jinsun
    • Journal of the Korean Society for Railway
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    • v.17 no.1
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    • pp.79-85
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    • 2014
  • This paper presents an evaluation method that considers the weights of many characteristics of a public transportation system; this method facilitates the selection of suitable advanced transit system in a transportation investment plan. The method sets up twelve evaluation items separated by the following influence factors: users, community, government and operators. It then evaluates the advanced transportation system by analyzing the weights. For an empirical analysis, the urban advanced transportation systems for the main transit of small and medium sized cities were evaluated using the AHP method. The result revealed that the weight order is safety, rapidity and punctuality, convenience, and regional activation, and the priority order is steel wheel-type AGT, LIM, and rubber wheel-type AGT.

Development of Freight Transport Route Model by Considering Logistics Center (물류센터 경유를 고려한 화물운송 경로 모형 개발)

  • Jo, Min-Ji;Kim, Hwan-Seong
    • Journal of Navigation and Port Research
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    • v.39 no.1
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    • pp.61-67
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    • 2015
  • Inland transport becomes more and more important in connecting ports with inland. Therefore, studying on cargo flow from ports to regions has been active in progress by many researchers. However current statistical data of freight flow from origin locations to destination locations does not reflect the exact characteristics of freight flow. Also, they also do not reflect the characteristics of multimodal transport system in which cargos go through intermediate locations such as logistics center or inland container depot. In growing up the emergent need of rebuilding statistical data for freight flow from origin locations to destination locations, this paper will propose a freight flow model with logistics center and it will be verified by genetic algorithm through the simulation scenarios.