• The Journal of the Korea Contents Association
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• v.1 no.1
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• pp.32-40
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• 2001

EC(Electronic Commerce) reduces the middle love of business process and makes the gap doser between suppliers and consumers. EC also makes it possible to products and much more satisfaction to consumers reducing costs. Thus when we study EC, we need to consider business side of EC as well as its technical side. With that point, this study classifies the business factors of EC systematically. This study does not enumerate bits of the factors but present a business technology framework to analyze the mutual relations among the factors.

• Journal of Korean Society of Industrial and Systems Engineering
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• v.19 no.38
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• pp.217-224
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• 1996

Recently groupware has been popularly adopted by corperations to gain competitive position. In Korea, one of major function of those systems is the Electronic Authorizing System because korean firms have authorizing system but western firms do not. Thus researches on EAS has never been produced before. The purpose of this research is to build the research framework for productivity measurement of EAS. The research model of EAS has investigated three dimensions including Business process, ease of system use and media richness to meet this end. Based on this model, author conducted case study with mailing questionaires. The result of research shows that the factors of the business process and ease of system use raise the productivity but the factor of electronic media a little decreases it. Also author finds business process affects the productivity in three ways such as changing layout of papers for authorizing, changing business process and removing waiting time for authorization. Finally, based on the result of research, this paper adds some recommendations for EAS builder.

• Proceedings of the Safety Management and Science Conference
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• 2001.11a
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• pp.51-57
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• 2001

Electronic commerce talks that is new economy paradigm to guide 21th century. To corporations are not turned over in new business environment, is situation that is introducing electronic commerce actively. But, model who take advantage of extensity, patency of internet maximum than simple business model that do existing of(-line on-line Tuesday is going to be more suitable model in electronic commerce. This Research is plan with customer more actively in passive operation that desire goods purchase supplying goods information to customer simply and can speak as business model that drive customer participation for display of goods and operation whole of sale.

• Proceedings of the IEEK Conference
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• 2006.06a
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• pp.557-558
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• 2006

In this paper, the hysteresis characteristics by bias stress in organic thin film transistors using inkjet printing were investigated. Electron trapping increased threshold voltage for positive gate bias stress and hole trapping decreased threshold voltage for negative gate bias stress. From these phenomena, highly reproducible measurement method which minimized threshold voltage shift by choosing the proper range of gate voltage was suggested. Using this measurement method, we found that electron trapping as well as hole trapping had important influence on hysteresis characteristics.

• The Journal of Society for e-Business Studies
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• v.6 no.1
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• pp.35-53
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• 2001

Electronic catalog is a kind of electronic document to exchange product and service data for B2B or B2C EC(electronic commerce). Up to date a lot of selution/service providers which develop EC systems such as shopping malls, have constructed electronic catalogs. However, they use different contents, formats, and exchange methods without a standardized concept and consistent definition of components. This causes problems that time and cost to develop catalogs are duplicated and data exchange across e-marketplaces is difficult. In order to resolve these problems, standardization works for electronic catalog are carried out inside and outside the country. In this paper, we introduce types of standards concerned with electronic catalog, trends of standardization activities, and domestic standardization activities by industry such as electronics, automobile, shipbuilding, heavy industry, steel, electricity, construction, distribution, biomedical, and textile.

• The Journal of Society for e-Business Studies
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• v.2 no.1
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• pp.79-94
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• 1997

Commerce activities which are free form space and time constraint using a communication network are called Electronic Commerce(EC). Because of sending a commercial information using open network such as Internet in EC, they need the security of commerce information (payment information and purchase information), checking the integrity of transferring data and certifying all parts participated in commerce for a secure commerce. Recently Visa and MasterCard Co. released the Secure Electronic Transaction (SET) Protocol for secure payment card transaction on Internet. This paper proposes a Secure Electronic Commerce Transaction Model(SECTM) using SET in order to support the secure commerce on Internet. The proposed transaction model prevents merchant from abusing the cardholder's payment information (credit-card number etc.) and enables cardholder to shop securely in Electronic Shopping Mall.

• International Commerce and Information Review
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• v.7 no.4
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• pp.199-218
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• 2005

The international business community has been seeking to change paper based bill of lading to electronic bill of lading for the recent years. The reasons for the need for electronic bill of lading are the benefits to international traders:they are fast to issue, transmit and process. These benefits are eliminate the crisis of bill of lading and come down the cost international business community have to charged. The purpose of this paper is to investigate and issue the problems of the present methods of the Electronic Bill of Lading and find implications to commercialized the Electronic Bill of Lading in the basis of the laws and practices of the international trade. Various attempts are offered to achieve this benefits for the last years such as SeaDocs Project, CMI Rules for Electronic Bills of Lading, and Bolero Project. But these methods are yet to be achieved the goals to substitute the paper-based Bill of Lading to Electronic Bill of Lading entirely.

• International Journal of Computer Science & Network Security
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• v.24 no.3
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• pp.29-37
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• 2024

Resorting to electronic arbitration to resolve disputes in international trade contracts is the most important reflection of technological progress on the reality of international commercial arbitration. Electronic is a modern image of traditional arbitration, and this type of arbitration provides many advantages that are not provided by any legal system for resolving disputes, including speed, effectiveness and lower costs. What will this development produce? Through technical progress in the means of communication, it has become conceivable that international trade dealers agree to arbitration via electronic means of communication, followed by the completion of the arbitration process via the Internet, leading to the issuance of the electronic arbitration award in an electronic manner as well.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2002.05a
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• pp.452-455
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• 2002

In terms of B2B, business partners require works that define their ability to operate business collaboration. The document outlining collaboration is the basis of improving the system of business partner and its interoperability. In addition, the definition of business interaction that is bastd on the documents demonstrating inter-cooperation of business companies is needed to function interoperability properly, and business trading is performed depending on the documents that define reciprocal action of collaboration. In ebXML, CPP(Collaboration-Protocol Profile) defines one business parter's technical capabilities to engage in electronic business collaborations with other partners by exchanging electronic messages. A CPA(Collaboration-Protocol Agreement) documents the technical agreement between two partners to engage in electronic business collaboration. In this paper, 1 draw up a plan for a system that deals with business collaboration document to ameliorate the interoperability of B2B companies.

• Korean Business Review
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• v.13
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• pp.207-221
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• 2000

In this era of changing system, we may learn lesson from newly developed Uniform Electronic Transation Act(UETA) in 1999. Korea has its counterpart as the Basic Electronic Transaction Act and Electronic Signature Act made by 1999. While UETA stresses on transaction law between individuals, that of Korean stresses on the role of government in electronic transaction. Both laws have the common definitions as electronic record, electronic signature, however, UETA has its own definitions such as automated transaction, computer program, electronic agent, information, information processing system, and security procedure. Especially, transferable record in section 16 is one of the most unique concept which Korean law does not provide. Korean government is planning to introduce electronic note in the near future, which will make unprecedented reform in Korean financial industry. Since Korean law does not have such a concept as electronic note, revision of the law is expected soon. Korean law has its specialty which puts stress on cyber mall, authentication agency, and consumer protection. In U.S., the interpretation of law by court is important when they have disputes according to common law traditon. Studies on cases on disputes in U.S. is needed most for Korean application.