• Journal of Korea Port Economic Association
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• v.39 no.4
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• pp.147-161
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• 2023

As global challenges, particularly climate change, become more pressing, there is a growing global awareness of Environmental, Social, and Governance (ESG) management. Given the crucial role played by the logistics industry in the complex network of the global supply chain, various societal stakeholders are emphasizing the necessity for logistics entities to practice ESG management. Despite the comprehensive ESG guidelines established by Korea for all enterprises, a notable limitation arises from its inadequate consideration of the distinctive features inherent to logistics enterprises, especially those of a smaller and medium scale. Accordingly, this study conducts a thorough examination of existing ESG guidelines, sustainable management approaches in large-scale logistics enterprises, and prior research to identify potential ESG management diagnostic criteria relevant to small and medium-sized logistics enterprises, including aspects such as Public(P), Environmental(E), Social(S), and Governance(G). To streamline the diagnostic criteria, taking into account the unique characteristics of small and medium-sized logistics enterprises, this study conducts a survey involving 60 logistics company personnel and experts from academic and research domains. The collected data undergoes Principal Component Analysis (PCA), revealing that the four dimensions of information disclosure can be consolidated into a single dimension. Additionally, environmental criteria reduce from 16 to 3 items, societal considerations decrease from 22 to 7 items, and governance structures distill from 20 to 5 items. This empirical endeavor is deemed significant in presenting tailored ESG management diagnostic criteria aligned with the specificities of small and medium-sized logistics enterprises. The findings of this study are expected to serve as a foundational resource for the development of guidelines by relevant entities, promoting the wider adoption of ESG management practices in the sphere of small and medium-sized logistics enterprises in the near future. population coming from areas other than Gwangyang, where Gwangyang Port is located.

• Annual Conference of KIPS
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• 2002.11c
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• pp.2145-2148
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• 2002

e-비즈니스 활성화에 따른 물류 환경의 변화로 인해 시장의 확대와 경쟁력 강화를 위한 효과적인 물류망 관리 요구가 대두되고 있다. 인터넷 기반의 B2B는 서로 다른 플랫폼과 서로 다른 문서 구조를 가지고 있으므로 상호운용성에 많은 어려움이 존재하기 때문에 XML를 이용한 전자상거래의 표준인 ebXML를 이용하여 여러 기업간의 업무 프로세스 통합을 효율적으로 수행하도록 한다. e-Logistics 프로세스의 다자간 협업을 위해서 프로세스 자동화를 위한 프로세스 중심의 워크플로우 프로세스 모델링과 역할 중심의 양자간 협업을 위한 ebXML 프로세스 모델링을 기반으로 ebXML 기반의 e-Logistics 프로세스 모델링을 제안한다. 본 논문에서는 인터넷 기반의 B2B 물류 비즈니스 프로세스 모델링을 위한 ebXML 기반의 e-Logistics 프로세스 모델링 시스템 아키텍쳐를 설계한다.

• Journal of Navigation and Port Research
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• v.48 no.3
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• pp.181-191
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• 2024

Ports play a crucial role in the complex global supply chain. While many researchers have used social network analysis (SNA) to study active networks, there is a lack of SNA cohesion analysis specifically related to logistics and trade. Therefore, this study aims to identify time-series structural changes in all domestic import and export logistics networks, including regions, ports, and airports, by utilizing techniques such as k-core and community analysis. To carry out this analysis, we rely on data from the Korea Customs Service's Import and Export Logistics Statistical Yearbook spanning from 2004 to 2022. The findings from the k-core and community analysis indicate that the cohesion of the domestic import and export logistics network has continuously strengthened over time. Moreover, it reveals that regions, ports, and airports are becoming more cohesive and homogeneous, with Busan Port emerging as the central hub of a large community. These insights are expected to enhance our understanding of global logistics dynamics and contribute to the development of policies and sustainable import and export logistics processes.

• Proceedings of the KOR-KST Conference
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• 2007.11a
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• pp.239-248
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• 2007

• 전기의세계
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• v.53 no.6
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• pp.49-54
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• 2004

현재의 철도, 도로망 등의 각 중심측 및 간선측의 주요 교통시설은 이미 포화 상태가 되어 물류비용의 증가를 초래하고, 배기 가스를 비롯한 환경오염 문제를 유발하고 있기 때문에 이에 대한 해결방안이 시급한 실정이다. 이러한 상황에서 고속전철은 대기 오염을 일으키지 않으면서 신속$.$대량 수송이 가능하여 교통량을 대량으로 흡수할 수 있는 주요 교통 수단으로 인식되고 있다.(중략)

• Journal of Digital Convergence
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• v.11 no.3
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• pp.181-187
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• 2013

Moreover a new logistics concept is needed through the sharing information between suppliers and consumers, which maximizes the level of customers service and its flexibility by changing functional-oriented to process-oriented. In other words, Supply Chain Management(SCM) is now considered as a key aspect of business, which controls the flows of information, funds, and goods in the supply chain. Rationalization of transport-delivery system will be one of the most important issues on logistics management to the domestic companies. The companies need the effective delivery system. Especially in the case of delivery system from distribution centers to customers or vendors, it might take a long time to control the delivery system manually because it would be hard to apply the automatic vehicle routing algorithm effectively considering all the practical constraints. Thus this study develops a heuristic algorithm of automatic vehicle delivery support system in terms of grouping by short ranges of vehicle movement utilizing postal coordinates, which satisfies a variety of realistic constraints and reduces controlling time of manual operations.

• Journal of the Korea Society of Computer and Information
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• v.14 no.3
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• pp.217-226
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• 2009

In this paper, we analyze process of implementing and successful enabler of Postal Logistics Integrated Information Systems(PostNet) through a case study on Korea Post. PostNet was integrated by considering contingently organizational integration (organizational structure redesign), strategical integration (business process reengineering), and technical integration(data integration, application integration, and integrated platform implementation). And also integration was implemented for supporting three aspects. PostNet has implication for advanced integration with business mission and operational efficiency by comparing integration with physical level and hardware level. Korea Post has the biggest logistics network, organization, and service in logistics industry area. The results of this paper will suggest theoretical framework for the future information system integration, and will be utilized as a practical guideline for the information system integration.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2013.06a
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• pp.214-215
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• 2013

Current competition among companies than regional, the time constraints, it is globalization, Tilt the efforts of many to be operated by building the efficient distribution system to reduce logistics costs and improve customer service it is reality's there. Therefore, the need for industrial complexes environmentally friendly can be cost competitive companies perform cavitation region's increased. To build the distribution center these logistics system through a joint of freight and appropriate policy is required. In particular, efficient operation through the system construction of industrial complexes in the logistics system is very important in terms of friendly low-cost urban logistics, the environment. Since the traffic volume which is Jipufa and utilization of network is transported by a more appropriate technicians and means suitable operating model can efficiency is improved. However, despite these advantages, research network design has not been actively conducted due to the complexity of the problem. Therefore, in this study, by analyzing the logistics system, and presents the operating model through a simulation and basic settings for the model of the logistics complex based on the analysis result, the construction of infrastructure of logistics industry complex it is intended to present the article.

• Annual Conference of KIPS
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• 2018.10a
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• pp.947-948
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• 2018

ICT 기술이 발전함에 따라 다양한 분야에서 사물 인터넷을 활용한 서비스들이 구현되고 있다. 그중에서 비콘을 이용한 위치기반서비스(Location-Based Service)는 산업분야에서 활용성이 높다. 스마트 팩토리에서 비콘을 제품이나 박스에 부착하여 통합 물류관리를 시스템을 구축하고, 병원에서는 환자의 상태 혹은 위치를 모니터링하기 위해 비콘을 활용한다. 위치기반서비스를 구현하기에 있어 비콘의 위치를 파악하는 기술이 선행되어야 하고 본 논문에서는 신경망 학습(Neural Network)을 활용하여 RSSI(Received Signal Strength Indication) 기반 비콘의 위치를 추론하는 기법에 대해서 연구한다. 신경망 학습결과 94.89%의 위치 정밀도를 보였다.

• International Commerce and Information Review
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• v.15 no.2
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• pp.3-23
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• 2013

In 1997, 180 countries signed the Kyoto Protocol in Kyoto, Japan. The Kyoto Protocol came into force in February 2005. The agreement calls for industrialized nations to cut greenhouse gas emissions by 5 percent from 1990 levels by 2008 to 2012. One of those polices is a modal shift that change from road freight to sea, inland waterway and railroad transportation that is eco-friendly. The increase of road freight brings road congestion, accidents, logistic costs, air pollution and greenhouse gases. Railroads are superior than the other modes of transportation in mass transportability, high speed, timeliness, safety and environmental-friendliness, but the railway industry has been pushed behind in competition. Korean railroads were used by passengers and freight transport popularly until the middle of 20th century, however, by the sudden change of logistics environments, a shaving time efficiency being most important, railroad logistic lost its competitive power against the transportation by truck. From the research which sees consequently investigated a various policy, a system and a law about Chinese logistics industry and present condition of the Chinese goods enterprise and instance analysis of the large Chinese corporation that branch out to undeveloped markets led and a Chinese logistics industry and problem point escape hereafter the heightening of competitiveness plan which is rational under prsenting boil.