• Journal of the Korean Society for Aviation and Aeronautics
• /
• v.28 no.4
• /
• pp.117-124
• /
• 2020

This study empirically analyzed air transport trade patterns using data for 30 years between Korea and its trading partners in order to identify specific factors that determine the size of Korea's air transport trade. Independent variables were GDP per capita, capital distance between countries, country area data and number of airports. In addition, it reflected whether it is a landlocked country and whether it has joined the OECD, APEC and ASEAN+3. According to the results of the analysis, it was found that the air cargo trade pattern in Korea is proportional to GDP per capita, and the scale increases as the distance is closer. In addition, the national area and the airport capital acted as a factor in increasing air transport trade. However, whether a country is a landlocked country did not show significant results in terms of trade, exports, and imports. The OECD, APEC, and ASEAN+3 variables were found to generally increase air transport trade.

• International Commerce and Information Review
• /
• v.9 no.4
• /
• pp.307-328
• /
• 2007

This paper discusses some requirement issues of future global e-trade. Korea has been making lots of efforts on e-trade promotions and many research results support that the performance of e-trade should be increased. There are still many unsolved issues as well as future demands in this area. In this paper, we propose some e-trade requirements for next generation and those are e-trade governance, collaboration enhancement among trading participants, the utilization of e-trade documents repository, the expansion of global e-trade network, and e-trade intelligence just to name a few. For each requirement, we propose some research topics as well as practical implications for improving the performance of global e-trades. One can find some useful thoughts for the future research based on the propositions made by this paper.

• Proceedings of the KSR Conference
• /
• 2010.06a
• /
• pp.352-358
• /
• 2010

When the Trans-Korea Railway (Gyeong-eui Line and Dong-hae Line) initiative is completed, Korea will become one of the major trading partners of Russia through the Trans-Siberian Railway (TSR). This will be an opportunity for Korea to take-off to a 'Traffic and Logistics Center in 21st Century. The opening of the Eurasia Continental Railway will provideKorea with the opportunity to develop into the logistics center of Asia-Pacific area and the benefit of reduced cost of unification by improving the correlation between South and North Korea through the cooperation in railway business. However, there exist the uncertainties for its demand and innovative reduction in transportation time and cost, due to the practical problems including economic efficiency and transportation technology. In this paper, the practical problems of TSR are discussed in the economic and social perspectives to develop the methodology for the Korea-Russia railway cooperation and for the improvement of the competitive power of TSR.

• The Journal of Society for e-Business Studies
• /
• v.3 no.2
• /
• pp.37-55
• /
• 1998

This study describes the works on development of a scenario-based WBT system of electronic commerce to introduce and activate electronic commerce in our society because it is mostly required to correctly understand electronic commerce and timely educate its users and technicians for entering into global electronic commerce that binds every commercial area regardless of the borders and nationalities. This system, WBT(Web - Based Training of Electronic commerce), consists of two parts. The one part provides a general concept of EC. This is developed to meet the needs of beginner for EC. The other is a simulator for cyber shopping mall. It is designed for teaching how to shop at cyber shopping mall based on various scenarios. In addition, we can simulate ourselves for EDI, which enables trading partners to conduct routine business transaction, such as purchase orders, invoices and shopping notices with it. Our commitment to the development of this application is consistent with the objectives of being easy to learn electronic commerce and its applications in real world.

• Journal of Biosystems Engineering
• /
• v.23 no.6
• /
• pp.607-614
• /
• 1998

An automatic grading algorithm was developed to replace the manual trading of white ginseng. The algorithm consists of three consecutive stages, (a) image acquisition and preprocessing, (b) mathematical feature extraction, and (c) grade decision using artificial neural network. Mathematical features such as area ratio, mean and standard deviation of graylevel, skewness of graylevel histogram, and the number of run segment are extracted from five equally divided parts of ginseng. An artificial neural network model was used to classify white ginsengs into three categories. The performance of the algorithm was evaluated using 120 ginseng samples and the rate of successful classification was 74%.

• Fashion, Industry and Education
• /
• v.16 no.1
• /
• pp.56-69
• /
• 2018

Tuban area in East Java, Indonesia, has a role as one of international ancient trading ports since 11th century. For that role, Tuban has accepted many foreign cultures that are brought by other nations, such as Tionghoa and Gujarat. The improvement of Tuban that involves international relationship clearly influences the forms of tradition and culture that is shown in Tuban nowadays. It is believed that from those tradition and cultures owned by people of Tuban, producing cloth is one of the oldest tradition maintained by the people. Those clothes, as one of traditional products, have unique identity that differ them to other regions. It is because the uniqueness of people's knowledge about cosmology concept, and skill owned by the people that passes through generations. This research explains the condition of traditional cloth tradition of Tuban society with fundamental ground data and explains elements that intervenes the tradition, and forms resulted from it.

• 한국디지털정책학회:학술대회논문집
• /
• 2003.12a
• /
• pp.275-289
• /
• 2003

Most of companies related to the area of B2B electronic commerce are making their efforts to innovate their existing business process into new designed supply chain process. eSCM system using XML/EDI has potential to impact on reshaping the relationship between traditional trading partners. This study intends to suggest a prototype of eSCM system using XML/EDI. To implement eSCM system, we analyze and design the supply chain process by using Unified Modeling Language, with a firm, which is a first vendor to produce LAMP, engaged in Korean automobile industry.

• THE INTERNATIONAL COMMERCE & LAW REVIEW
• /
• v.29
• /
• pp.65-86
• /
• 2006

In general, goods can be defined as objects, devices or things, whereas services can be defined as deeds, efforts or performances. Ultimately, the primary difference between goods and services is the property of intangibility - lacking physical substance. Recently, service industries span a wide variety of enterprises, from hamburgers to high technology. And the rules-based multilateral trading system so successful in reducing barriers to international trade in goods is now being expanded in the area of international trade in services. Therefore, the Korean Ministry of Trade, Industries and Energies has revised the Korea Foreign Trade Act and its Enforcement Ordinance to focus on expanding trade in service sectors, including transportation, communications, tourism services, and business services.

• Journal of the Korea Safety Management & Science
• /
• v.12 no.3
• /
• pp.93-99
• /
• 2010

As more than 90% of global trade is carried by sea there is little doubt that the safety of the ports at which the world's trading fleet call is of critical concern. The concept of 'safe port' continues to be an area of critical concern for charterers and ship-owners. In light of increased global security and health risks the recognised principles are under security. This paper examines the nature of safe port, and analyses the precedent trend of safe port and its Implication

• Proceedings of the Korea Information Processing Society Conference
• /
• 2001.04a
• /
• pp.287-290
• /
• 2001

최근의 급속한 인터넷 성장에 힘입어 분산처리의 기술 및 환경은 인터넷을 기반으로 광역환경으로 확장될 전망이다. 이러한 환경은 사용자에게 보다 투명한 분산객체간의 효율적인 상호접속이 요구될 뿐 아니라, 광역환경에서 이름이나 속성에 의해 다양한 중복된 성질을 갖고 있는 객체들의 관리가 요구된다. 또한 광역 분산 환경에서 최적의 객체를 선정하는데 분산된 시스템들간의 부하분배를 고려하여 투명성을 제공하는 메카니즘이 필요하게 된다. 따라서, 본 논문에서는 광역분산 컴퓨팅 환경에서 광역 서비스를 지원할 수 있는 이름/속성기반의 중복객체들을 관리를 위한 통합 트리 구성방법을 제안한다. 그리고 이를 통한 혼합(네이밍/트레이더)된 위치서비스(Location service)를 이용하여 무수히 산제한 중복된 분산 객체들을 효율적으로 유지하고, 최적의 객체 선정을 통해 부하균형을 유지할 수 있는 방안을 제시한다.