• Proceedings of the Korean Institute of Navigation and Port Research Conference
• /
• 2014.06a
• /
• pp.221-222
• /
• 2014

Companies are facing challenges to have high competitiveness because of continuous oil price rising and CO2 emissions regulations. Thus, companies are trying hard to construct effective logistics and operation system to achieve high customer service quality and saving cost. Also the ec-friendly idustrial complex is needed. Busan is in process to construct GILC(Global Industry Logistics City) in west Busan province to achieve high competitiveness and support lack of industrial complex. To construct this kind of logistics industrial complex, it needs logistics system through proper policy and freight transportation co-operation. Especially, efficient management through logistics hierarchy construction in industrial complex is very important for low cost and eco-friendly point of view. Therefore, this paper aims to analyze logistics system and suggest operation model to present logistics complex construction base data.

• Proceedings of the Safety Management and Science Conference
• /
• 2005.05a
• /
• pp.103-108
• /
• 2005

21세기 첨단영상매체인 디지털 비디오 디스크(DVD)가 지난 1996년 11월 처음 등장한 이래, 올해로 만 8년째를 맞이한 DVD산업은 본격적인 성장기에 접어들고 있다. 하지만 현재 국내 DVD유통업체는 비효율적인 푸시(Push)유통체제로서 유통물류시스템을 가동하고 있다. 따라서 국내 DVD유통관련 업계의 물류비용 절감과 DVD유통(제조업 포함)업계의 사업 참여를 적극 유도하여 선진 유통정보시스템 구현을 통한 산업 경쟁력 확대차원의 사업추진방안이 필요한 실정이다.

• The Journal of Information Technology
• /
• v.4 no.4
• /
• pp.1-14
• /
• 2001

The Purpose of this study is to determine whether the fitness between the formalization of logistics organization and information technology(IT) activities enhances the logistics performance. Successful participation in the global marketplace demands the formalization of the logistics organization and the integration of a firm's logistics activities, which can be enhanced by electronic linkage. The electronic linkage is improved by IT activities, which are divided into three subcontracts. Those are hardware system developments, software developments and system operation. Specifically this study tries to answer the following questions: First, relationship of the formalization of logistics organization iud logistics performance, second, relationship of IT activities and logistics performance.

• Proceedings of the Korean Information Science Society Conference
• /
• 2006.10d
• /
• pp.796-801
• /
• 2006

최근 다양하고 복잡한 물류 환경을 지원하기위해 다양한 비즈니스 솔루션이 생겨났다. 기업에서는 이러한 비즈니스 솔루션을 이용하고 있지만, 더 나은 물류 시스템 구축을 위해 RFID 시스템과의 통합에 많은 관심을 가지게 되었다. 이러한 RFID기반의 효율적인 엔터프라이즈 애플리케이션을 위해서는 다양한 비즈니스 요구를 수용할 수 있는 개발환경이 제공되어야 한다. 또한 성능 향상 및 확장성, 그리고 새로운 애플리케이션으로의 전환 및 레거시 시스템과의 연동을 고려한 표준 환경의 지원이 필요하다. 본 논문에서는 RFID 기반의 엔터프라이즈 애플리케이션 개발 환경을 위한 효율적인 Enterprise Application Framework(EAF)를 제안한다. EAF는 EPCglobal Network, 웹 서비스, XML 등의 표준 환경을 기반으로 애플리케이션 개발에 표준을 제공한다. 또한 여러 도메인의 물류 시스템을 고려하여 효율적으로 RFID관련 비즈니스 프로세스를 개발할 수 있는 기능을 제공한다.

• Proceedings of the Korean Information Science Society Conference
• /
• 2010.06c
• /
• pp.181-184
• /
• 2010

RFID 미들웨어에서 저장소 역할을 하는 EPCIS는 이전까지 물품의 식별 정보만을 저장 및 관리하고 있었다. 하지만, 최근에는 많은 물류 분야의 응용에서 물품의 식별 정보뿐만 아니라 센서 및 위치 정보 등을 포함하는 다양한 물류 정보를 EPCIS에서 저장 및 관리하도록 요구하고 있다. 하지만, 현재 EPCIS에서는 RFID 태그의 식별 정보 이외의 정보에 대하여 처리를 하지 않고 있으며, 설령 처리한다하더라도 비효율적인 조인으로 인한 속도 저하가 일어날 수 있다. 즉, 각 정보 소자에 대한 복합 정보를 요구하는 응용에서는 개별적인 시스템에 질의를 한 후 결과를 조합해야 하는 부담이 있다. 본 논문에서는 물품의 식별 정보, 센서 및 위치 정보를 포함하는 지오센서 태그 데이터에 대한 효율적인 처리를 지원하기 위한 다양한 물류 환경의 정보와 질의 조건의 특징을 분석하며, 분석된 내용을 바탕으로 데이터 모델링을 제시한다.

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

• Proceedings of the Korean Institute of Navigation and Port Research Conference
• /
• 2016.05a
• /
• pp.207-208
• /
• 2016

By according to increase the research for autonomous vehicle in automobile industries, the efficient of autonomous cargo truck instead of conventional driver cargo truck will be analyzed in logistics areas. The inland transportation has been serious problem such as traffic accident, traffic congestion in downtown, air pollution, noise and etc. even if it have a great effect to logistics industries. Especially there have to be improved its transportation schedule and sleepy driving in night which induced heavy accident in highway. In this study, the effectiveness of autonomous cargo truck will be analysed by considering the logistics cost including social effects.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.10 no.6
• /
• pp.1214-1219
• /
• 2009

Many studies are being applied for various parts of USN (Ubiquitous Sensor Network) technology. The world's large retail stores and warehouses that apply logistic management are also studied. With this, USN technology is increasing in its utilization. However, to handle and process real-time data will never be never easy if these huge warehouses are using too many sensors, and real-time data correction is almost impossible. Software implementation and high-speed hardware are insufficient to solve these complex problems. To solve this problem, a key solution is to implement high-speed software. Hence, this paper suggests a USN logistics management system that applies pipelining techniques for efficiency in real-time data correction and reduces errors of generated values.

• Journal of Korean Society of Transportation
• /
• v.25 no.5
• /
• pp.7-14
• /
• 2007

The purpose of this study is to investigate the differences between the service providers and the users of 3PL services, in their perceptions about the qualities. The results of analysis identified five elements of the quality of 3PL services: reliability, efficiency, tangibility, responsiveness, and timeliness. The perceived importance and satisfaction showed the significant differences between 3PL service providers and the clients for all of the five elements. With respect to importance, efficiency showed the largest cognitive difference. Timeliness appeared to be the most important element perceived by both the service providers and the users. In terms of satisfaction, responsiveness indicated the biggest cognitive difference. In addition, it was noticed that the clients' satisfaction levels were particularly low, with respect to responsiveness and efficiency. It must be a strategic task of the 3PL service provider to improve customer satisfaction by reducing those cognitive differences.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
• /
• 2011.11a
• /
• pp.164-165
• /
• 2011

스마트폰 기술이 항만물류 산업에도 혁신적 변화를 일으키고 있다. 2010년 국토해양부는 '유무선 통합 Smart-Port' 정책을 발표하고 스마트폰과 Wibro, 3G, Wifi 등 통신망을 이용한 항만물류서비스를 통하여 항만자동화와 효율성 제고를 꾀하겠다는 계획을 발표하고 실행에 박차를 가하고 있다. 국내 항만물류 분야에서는 국토해양부의 정책에 발맞추어 다양한 형태의 항만물류 모바일 서비스를 제공하고 있다. 본 연구에서는 국내 항만물류 분야에서 도입, 사용되고 있는 스마트폰을 이용한 모바일 애플리케이션 사례를 분석하고, 활성화방안을 제시하였다.