• 통상정보연구
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• 제1권2호
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• pp.69-95
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• 1999

Internet EC accomplish to simply electronic business from all process integration of production, marketing and customer service. Also customers gain to goods information by one-line product reference, order, product information exchange and negotiate to low cost for high quality goods. Therefore, Purpose of this study is to introduce the building method of efficient EC, helping understand EC, and analysing its present state in the Korean enterprises and efficiency on international trade information.

• 한국전자거래학회지
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• 제4권2호
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• pp.23-40
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• 1999

Nowadays, major application of public key certification technology based on PKI(Public Key Infrastructure) is electronic commerce. Public key certification technology may include various sub-technologies such as key recovery, secret sharing, certificate/key management, and directory system technology. This thesis discusses PKI-based certification authority technology for electronic commerce on the Internet.

• 수산경영론집
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• 제36권2호
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• pp.53-69
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• 2005

The recent emergence of electronic commerce could provide different opportunities to small firms in overcoming part of their technological, environmental, organizational, and managerial inadequacies. However, recent research provided a gloomy picture about electronic commerce uptake and use in small firms. Until now few small flrms adopted electronic commerce. This phenomenon gives us several implications. One of the implications is a need to generate more research to small firms' uptake and use of electronic commerce. So, this research aims at what is determinants in small firms' adoption of electronic commerce, especially business - to - business(B2B). Several previous studies were identified various influential variables in adoption of small firms' electronic commerce. To some extent, by industries these variables may be different in influencing B2B adoption of small firms. This study selected fishery industry's wholesale firms as survey domain. Then, It selected some variables from previous studios and group them in several factors for consistently comparing variable's influential power. Through hierarchical influencing model of B2B adoption, managers who worked for fishery wholesale firms were surveyed. Among the first level's factors of the model, business factor was identified as the statistically most influential factor in B2B adoption. Technological factor and environmental factor at the frist level were identified as relatively less influential factors. Among the second level's factors of the model, it was statistically significant only that technological usefulness factor was more influential than technological burden factor in B2B adoption. And among the third level's factors of the model, it was identified that formal plan and task team for B2B, top management support, and mutual beliefs of inter - firms were statistically more influential than related variables in B2B adoption. These results give us some implications. First, fishery wholesale firms recognized B2B as a new business paradigm, and technological problems as not obstacles in adopting B2B. Thus it would be possible to activate the fishery B2B if they were guided to getting B2B benefits and B2B's relative advantages. Second, they considered the power of influential factors might be different by B2B stages. That is, top management support was more important in the B2B introduction stage, and formal plan and task team for B2B and mutual beliefs of inter - firms were more important in the B2B operation stage.

• 한국전자거래학회지
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• 제8권3호
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• pp.53-67
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• 2003

웹 마이닝은 전자상거래(Electronic Commerce)의 발전과 함께 그 중요성이 대두되고 있으며, 주로 전자상거래에서 구매자의 구매 경향을 분석하기 위해 중요한 주제로서 연구되고 있는 분야이다. 본 연구에서는 전자상거래에서 구매자의 구매과정을 퍼지환경으로 정의하고 기존의 웹 마이닝 방법론에 퍼지 이론을 도입한 새로운 방법론을 제안하였다.

• 한국전자거래학회지
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• 제4권2호
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• pp.59-79
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• 1999

In order to construct a successful electronic commerce system, three main essential factors must be satisfied to obtain the best effective outcomes. The three main essential factors are as follows : economic factor, effectiveness factor and convenient factor. In order to understand the role of these three factors, one must have some insight knowledge about security to assist him to implement these three factors in his construction of an electronic commerce system. This paper analyses a implementation mechanism of security systems based on the SET 1.0 standard for electronic commerce systems, thus providing an effective plan for the construction of a security system in the SET-based electronic commerce field. This paper helps to analyse the elements of security vulnerabilities in the SET 1.0 standard implementation and also helps to understand the SET 1.0 protocol.

• 정보관리연구
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• 제39권4호
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• pp.187-214
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• 2008

본고에서는 기록물의 내용이 아닌 기록이 생성된 기능에 기반을 두고 행해지는 전자기록 환경에서의 기능평가 프로세스를 분석하였다. 전자기록 환경에서 기능평가는 가장 보편화된 평가방식으로, 기록물의 생산 이전단계부터 수행되는 연속적인 업무 프로세스를 형성하게 된다. 종국적으로 기능평가를 기반으로 하는 전자기록 환경에서의 평가는 업무맥락 및 기록품질을 지님과 동시에, 조직의 영위 및 업무 수행에 필수적인 전자기록을 선별해 주게 된다.

• 한국전자거래학회지
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• 제13권3호
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• pp.121-135
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• 2008

현재 화차를 이용하여 화물을 운송하는 철도 물류는 국내 화물 물동량의 $10{\sim}20%$ 가량을 담당하고 있다. 철도물류 사용자인 운송사(화주 포함) 또는 내륙화물기지는 철도물류 업무를 처리하기 위해 EDI(XML)를 통해 문서를 전송하거나 WEB을 통해 데이터를 입력하고 있다. 그러나 점차 e-비즈니스 환경이 활성화됨에 따라 기존 철도물류 업무에 대한 개선이 요구되고 있다. 또한 확장성 있는 ebXML 기반의 스키마 형식의 사용이 확산되면서 DTD 구조의 전자문서를 XML 스키마 형태로 개선할 필요성도 제기되고 있다. 본 논문에서는 철도물류업무 개선을 위한 철도물류 정보 표준을 연구하고자 한다. 이를 위하여 기존 비즈니스 프로세스를 재정의 하여 불필요한 업무를 개선하고, 비즈니스 프로세스 모델링으로 철도 물류 액티비티를 정의해서 최종 정보 모델을 도출한다. 또한 도출된 정보 모델에 따라 새로운 전자문서를 설계할 수 있도록 비즈니스 정보 개체를 정의하였으며, 철도물류 정보시스템의 개선된 구조도 제안하고자 한다. 이를 통해 철도물류 비즈니스에 효율적이고 확장성 있는 업무 절차를 제공할 수 있을 것이다.

• 한국전자거래학회지
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• 제8권3호
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• pp.17-36
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• 2003

ebXML은 UN/CEFACT와 OASIS가 주축으로 제정한 전자상거래 국제 표준으로 모든 거래 당사자들에서 상호운용 적이며 안전하고 일관성 있는 방법으로 XML 기반의 인프라(infrastructure)를 제공하여 글로벌 e-비즈니스가 가능하도록 하는 것을 목적으로 한다. ebXML 레지스트리는 거래대상자들의 비즈니스 정보들을 저장하는 저장소를 가지며, 클라이언트가 이 저장된 정보에 접근할 수 있도록 다양한 레지스트리 서비스를 제공한다. 이러한 레지스트리 서비스들은 ebXML 레지스트리 정보 모델(RIM)에 정의된 구조를 따르기 때문에, 하부 데이터베이스 시스템에 따라 서비스들을 처리하는 방법 이 달라진다. 본 논문에서는 관계형 데이터베이스를 기반으로 ebXML 레지스트리 서버 구현 방법을 제안한다.

• 한국경영과학회:학술대회논문집
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• 한국경영과학회 2000년도 추계학술대회 및 정기총회
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• pp.95-98
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• 2000

The rapid expansion of the WWW is well known and has huge potential for enabling companies, large and small, to gain new marketplaces globally at low cost, or to be disintermediated by others doing so. A totally new competitive environment opening up new opportunities is upon us. As a result, the electronic commerce is growing quickly and the importance of electronic marketplace is emphasized. From the view of SCM, applying the business-to-business electronic commerce to the relationship between firms is expected to make major changes. This study focuses on the effects of the introduction of web-based purchasing systems on the buyer-supplier relationship. We conduct a case study on the Korean firms The major findings of this study are summarized as follows. First, in introductory phase, some buying firms fail to design the appropriate mechanism for business relationships. It can weaken the cooperation between buyers and suppliers. Second, for critical or customized parts, it is possible to gather the information about potential suppliers and to make business relations using it. Third, using web-based purchasing systems, capable suppliers can take more opportunities to leverage its competence for business relations. So we can expect the positive feedback.

• Journal of Information Technology Applications and Management
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• 제27권4호
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• pp.21-36
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• 2020

E-commerce represents the acquisition and sale, or the transmission of funds or data through an electronic platform. E-commerce is a paradigm shift that influences marketers and customers to improve current market processes. The significant challenges in e-commerce are the accuracy and performance factors during a business transaction, which has been substantially enhanced using Cloud Computing Techniques (CCT). The growth of e-commerce management has been increased due to massive internet penetration, and particularly small and emerging companies are increasingly using this alternative as a differentiated business model. E-commerce has significant environmental impacts and highly utilized in today's market scenario. Further, the replacement has not been thoroughly explored. Current research has been carried out to describe the e-commerce scenario to analyze market trends. This study further discusses the essential variables to the performance of market models for e-commerce. For example, e-procurement of products/services, electronic supply chain management, e-distribution and selling support (supplier connections, e-fulfilment) and online e-auctions (transactional) can represent important e-commerce capabilities, which can contribute to marketing strategy implementation effectiveness, resulting in higher export performance.