• IE interfaces
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• v.12 no.4
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• pp.635-642
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• 1999

Recently, business application vendors have responded to customer demand with several technological and organizational changes for reflecting network-oriented process flow with electronic communication and expanding their market. In organizational changes. Vendors are adding new functionality to their core offerings through mergers and acquisitions, or by partnering with front-office operation and SCM vendors. And technological changes are embracing the development of component-based application and middleware technology to be possible with integration of their function modules. We will present the design and development process of component-based SCM system to be integrated with heterogeneous ERP under implementation. Especially, we survey and analyze the technology related with CBD(Component-Based Development) to be adapted this research - component's design and methodology, the interface for component integration, middleware's development methodology of Enterprise Middleware vendo to bundle various types of middleware into a single package product with easy-to-use interface.

• Asia pacific journal of information systems
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• v.14 no.1
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• pp.125-142
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• 2004

Knowledge management has been increasingly recognized as important in business management context. Although knowledge management has been proposed as an enabler to reach competitive advantage, little research has considered applying knowledge to business decision-making activities, which may be the main task of enterprise management. The application of knowledge to decision-making has a more significant impact on organizational performance than mere knowledge management for operational level processing. For this purpose, the present study proposes a decision support loop based on the integration of knowledge by adopting a cognitive modeling approach. The proposed model is then discussed, in the real context of an application case.

• International Journal of Quality Innovation
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• v.7 no.1
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• pp.128-160
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• 2006

With the globalization of economy, industries are facing increasingly greater challenges. Business integration, both internally and externally, is undoubtedly an important topic. However, how does an enterprise create its own value will be the key to an enterprise's success in the future. Therefore, this study bases on the evaluation of company value to assess the key factors and competitive strategies of an enterprise. Yet, only with stable enterprise performance can the company value be correctly evaluated. This will be an important issue for enterprise performance and business strategy. Subject of this study are mainly small and medium-sized (enterprises (SMEs). Model construction for SME value assessment is established through the system dynamics approach. Scholars' opinions on literature validation and application of Delphi Method are explored through literature review on local and foreign studies, in order to compile the relevant perspectives and indices for enterprise value creation. Hence model construction of the value creation system is established, and the correlation between the perspectives and related factors is explored to understand the overall dynamics model of SMEs' value creation system. Consequently, a research method based on the system dynamics perspective is provided for the study of enterprise value creation is provided, as policy reference for improvement of decision-making and value creation.

• Journal of Information Technology Services
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• v.4 no.2
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• pp.71-78
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• 2005

The beginning of Web Services was understood as efficient technology for application integration in the internet, thus it was used to integrating the distributed enterprise applications or the e-business applications between partners. But, recently the usage trend of Web Services is largely spreaded out wireless network applications beyond the internet applications. The main reasons are that Web Services is the international standard of W3C, and Web Services is based on XML that is independent of the specific internal implementations such as platform, programming languages, communications networks etc. Currently Major company of Web Services such as MS, IBM, etc. focus on the research about technology for integrating various devices. In this paper, we define and explain technical issues for adapting web services to ubiquitous Environment.

• Proceedings of the Korea Information Processing Society Conference
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• 2008.05a
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• pp.413-416
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• 2008

본 연구에서는 일반적인 시스템 통합 프로젝트에서 발생하는 문제점들을 살펴보면서 새로운 UI 기반의 시스템 통합에 대한 방법을 제시하고자 한다. 시스템통합 프로젝트 진행 시 많은 비용과 시간이 소요되고 있으며 업무시스템의 통합 및 인터페이스 산출물에 대한 검증으로 다양한 이슈들이 발생하고있다. 특히 통합 요구사항의 출현 및 EAI(Enterprise Application Integration), B2Bi(Business-to-Business Integration)에 대한 다양한 요구사항으로 일반적인 어플리케이션 통합프로젝트의 구성에 대한 논의와 새로운 시스템통합 방법론에 대한 정의가 필요하다. 이러한 문제를 해결하기 위하여 기존 방식에서 좀더 진화된 비주얼한 웹 화면통합 기반의 SOA(Service Oriented Architecture) 구축결과 물을 기반으로, VISUAL SOA 기반 프레임워크를 제안하고자 한다.

• Proceedings of the Korean Information Science Society Conference
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• 2002.04a
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• pp.370-372
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• 2002

Microsoft사의 BizTalk Server는 전통적 EDI, XML/EDI 및 향후 보편화 될 ebXML 등 거의 모든 전자 상거래 표준을 지원하며, 또한 기업의 내부 시스템과 B2B 전자상거래와의 통합할 수 있는 EAI(Enterprise Application Integration) 시스템이다. 본 논문에서는 XML/EDI 시스템 및 BizTalk Framework에 대해 조사하고, 현재 건설회사에서 사용중인 시스템들의 문제점을 파악하여 이러한 문제점을 해결하기 위해 Microsoft사의 BizTalk Server를 이용한 XML/EDI 시스템을 설계하고 구현한 방법을 소개한다.

• Proceedings of the Korean Operations and Management Science Society Conference
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• 2003.11a
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• pp.61-64
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• 2003

Information should be properly shared and clearly recognized by not only the individuals within an enterprise but also the partners and the customers. Physical and logical collaboration between the application systems, therefore, became important, and building such collaborative function in an information system has been one of the major issues of the solution providers. In this paper we first interpret the term collaboration from the information system perspective. Then we discuss the collaboration system in two aspects; system integration and user interface.

• Proceedings of the Korea Information Processing Society Conference
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• 2005.11a
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• pp.1511-1514
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• 2005

최근 부각되고 있는 기업 업무 프로세스 통합을 위해 EAI(Enterprise Application Integration) 시스템을 도입하고 있다. 하지만 아직 EAI 시스템의 품질을 보증하기 위한 테스트 방법이 제공되고 있지 않는 실정이다. 본 논문에서는 EAI의 기능을 이루는 요소별로 분리하고, 각각 분리된 기능별로 테스트를 수행하는 방법을 제시하고자 한다.

• Proceedings of the Korean Information Science Society Conference
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• 2005.11b
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• pp.190-192
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• 2005

EAI(Enterprise Application Integration : 전사적 애플리케이션 통합)는 기업간 또는 기업 내부의 다양하고 이질적인 시스템과 애플리케이션 그리고 비즈니스 프로세서을 통합 하는것[1]이며, 본 논문에서는 어느 한쪽 프로세서가 중단되어도 다른 프로세서가 그 처리를 이어 받아서 중단없는 데이터 및 프로세스를 처리함으로써 기업의 전체 프로세스에는 영향이 없게하는 방법을 C API 프로그램의 구현을 통하여 증명함으로써 무중단 실시간 처리 시스템 구축에 도움이 될 것이며. 로그파일 모니터링 방법을 통한 실시간 모니터링에 대해서 설명하고, 앞으로의 발전방향에 대하여 논할것이다.

• Journal of Information Technology Services
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• v.4 no.1
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• pp.15-29
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• 2005

According as the requirement of custom for the enterprise or government organization gets to be various, the enterprise or government organization has been quickly changing to cope with the situation. Recently, by considering a domestic situation which is intending the e-government, the service for the people to apply the information technology of a local autonomous entity is very much need. However, it is actual circumstances that share and application of information is not smoothly realized in the state that government organization introduces the relevant system. To solve this problem, this paper performs a study what the level of interoperability has relation to organizational Performance using interoperability with information system.