• 한국CDE학회논문집
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• 제9권3호
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• pp.260-265
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• 2004

This paper proposed a Web-based training service for product data management by supporting an integrated product data management system, various technical documents. and efficient communication systems. It also supports a general product development process and a consistent product data model that enable participants to experience management of consistent product information during the product development life cycle. The Web based environment of the service also provides participants with a collaborative workplace with other participants and a Web portal for all the components of the service.

• 산업경영시스템학회지
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• 제27권3호
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• pp.97-105
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• 2004

The purpose of this study is to design and implement web-based quality cost management system to measure the performance of quality improvement activities in the business firms. The designed web-based quality cost management system which is also known as WQCMS (Web-based Q-Cost Management System) utilized newly classified objective performance indicator items to measure quality related activities. Well-classified performance measurement Indicator item lists which are played key role in the system was researched and standardized according to size and business categories of enterprise. Its code standards are based from fundamental PAF Model. Developed WQCMS have ability to collect and analyze quality data generated from various different departments in the inside or outside of the enterprise without any limitations, if end-users are able to access wide area network. It provides the capability to integrate quality information from database and to generate various easy analysis reports to management's needs using built-in analysis tool modules with real-time. The proposed system was developed using Microsofi's .Net technology, ASP.NET and MS-SQL Server 2000. By web-enabling Q-cost management system, the effectiveness of the system management and utilization was realized by easiness of information Integration and economical efficiency.

• 디자인학연구
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• 제16권4호
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• pp.69-78
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• 2003

웹 디자인 프로젝트에서 리스크 매니지먼트는 매우 중요한 프로젝트 매니지먼트 항목 중 하나이다. 리스크 매니지먼트란 웹 디자인 프로젝트 위기사항을 피하기 위하여 시간을 가지고 리스크의 원인을 찾아내어 적절한 대응책을 강구하여 프로젝트의 최종 목표를 성공적으로 수행하는데 있다. 즉 프로젝트 3대 요소인 일정, 비용, 품질을 만족하기 위한 프로세스이다. 본 논문은 첫째, 웹 디자인 프로젝트 매니지먼트의 개념 및 목적, 프로세스와 지식 영역을 살펴보고 둘째, 웹 디자인 프로젝트 기 계획 단계에서 리스크 매니지먼트 계획에 대한 체계적인 리스크 매니지먼트 프로세스와 리스크 관리 모델을 제안하고 있다. 세 째는 제시한 리스크 매니지먼트 모델의 표준화 및 모델 화의 타당성을 실제 사례인 E사 프로젝트를 통해 검증하고 있다.

• 한국경영과학회지
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• 제24권4호
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• pp.157-170
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• 1999

The web-based groupware systems hold many possibilities for system developers and users. Especially, web-based group collaborative systems are emerging as enterprise-wide information systems. Since data in group collaborative systems are apt to be shared among multiple concurrent users and modified simutaneously by them, the web-based group collaborative systems must support synchronous collaboration in order to provide users with synchronized and consistent views of shared data. However, current web technologies have limitations in supporting this, largely because the existing Hypertext Transfer Protocol(HTTP) is unidirectional and does not allow web servers to send messages to their web browsers without first receiving requests from them. This paper proposes an active web server that can overcome such limitations and facilitate synchronous collaboration in web-based group collaborative systems. To accomplish such goals, the active web server manages dependency relationships beween shared data and web browsers referencing them and actively propagates changing details of the shared data to all web browsers referencing them. And, this paper examines usefulness and effectiveness of the active web server to apply it to the ball-bearing design example of concurrent engineering design systems. The prototype system of the active web server is developed on a commercial Object-oriented Database Management System(0DBMS) called OBJECTSTERE using the C++ programming language.

• 한국CDE학회논문집
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• 제5권1호
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• pp.61-70
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• 2000

The design and development of a Web-based Workflow Management System (WfMS) is described in this paper. WfMSs are employed by many organizations to manage their business processes efficiently. The goal of this research is to provide an effective management of design processes in a distributed and heterogeneous environment-an environment in which workflow participants are geographically dispersed and use different computing platforms. We identify the requirements of WfMSs for the distributed and heterogeneous environment. We present an approach to applying the Web technology to was. The developed system is composed of three main modules: Worflow Engine, Web-based clients, and Process Designer. The workflow engine is implemented in pure Java for portability to heterogeneous platforms. furthermore, the client interfaces are all programmed using applets, and thus they can be readily accessed through the Internet/intranet. The Process Designer provides a build-time function of generating process specifications. Some important functions of the developed system are explained in this paper. A prototype system has been developed and applied to design processes. The system allows effective cooperation among designers who may be geographically separated.

• 디자인학연구
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• 제15권4호
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• pp.159-168
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• 2002

세계는 지식정보사회(knowledge information society)에 돌입하였다. 정보기술은 지식경영을 등장시킨 요인중의 하나이며 지식경영발전을 가속화시키는 원동력이라고 볼 수 있다. 그리고 최근 정보기술과 인터넷은 눈부신 발전을 해오고 있다. 따라서 본 연구는 급변하는 디지털 환경하의 방대한 인터넷 데이터에서 웹 데이터 마이닝을 통해 고객에 대한 숨겨진 지식을 창출하고, 그 지식을 지식경영프레임웍에 적용한 지식-기반디자인 패러다임을 구축하여 디지털 환경에서 실시간에 고객에 대한 유용한 지식을 창출하여 고객의 욕구를 충족시키는 디자인을 개발 할 수 있도록 하는데 목적이 있다. 연구의 목적을 달성하기 위해 먼저 이론적 고찰에서 지식경영프로세스와 웹 데이터 마이닝에 관련된 다양한 사전 연구들을 살펴보고 지식경영프로세스와 웹 데이터 마이닝을 결합하여 새로운 지식-기반 디자인 패러다임(본 연구에서는 웹 데이터 마이닝과 지식경영프로세스가 통합하여 구현된 진정한 의미의 eCRM을 지식-기반 디자인패러다임이라 칭한다)을 제안한다.

• 대한간호학회지
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• 제37권1호
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• pp.14-25
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• 2007

Purpose: A user centered web-based mental health management system may be particularly useful in Korea where there is widespread diffusion of personal computers and internet connectivity. The purpose of this paper was to describe the development of a web-based system for mental health management in adolescents using principals of a user centered design. Method: Our design process includes five distinct phases: needs assessment, analysis, design, development/testing/revision, and application release. Results: Web content includes an introduction, information about mental health management in adolescents, self-assessment and guidance, interventions for improving mental health, directory of self-help groups, and counseling and additional community resources. The web site was released using the URL: http://www.baejy.com/youth. Conclusion: The end result was a web based mental health management system for adolescents with a high degree of usability. The author believes that web-based mental health interventions in the future have true potential in helping Koreans who are suffering, or at risk, for mental health problems, particularly because of the stigma related to psychiatric therapy in Korea.

• 한국CDE학회논문집
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• 제10권1호
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• pp.1-10
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• 2005

This paper presents an embodiment of design integration framework corresponding to changes in the latest manufacturing environment. The embodied system is named by 'WEB-KBE System' because it supports a product design with a KBE technique based on web environment. The final purpose of the work is to implement a web-based integration design environment with a KBE technique to support non-skillful designers. The framework of the system Is designed to support necessary items in user-centric design environment. Two case studies were applied to the WEB-KBE system to evaluate the efficiency, flexibility, extensibility, and reusability of the system. The examples are [1] CART integration design environment construction and (2) Exhaust Duct Saddle Support integration design environment construction. In the former case, it took a period of 8 months for modeling and implementation of the WEB-KBE prototype system. However, with the high extensibility and reusability of WEB-KBE system, the second case required only a period of one month for modeling and implementation of the system. We conclude that the presented WEB-KBE system can bring fair effects on implementing a knowledge based design environment in aspect of time and expense.

• International Journal of Safety
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• 제9권2호
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• pp.22-28
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• 2010

This paper describes a web-based design review system as a knowledge management system relating reliability and safety system design. Since people's consciousness for safety and security become sensitive and increases the need of establishing a proactive prevention method for internal failures and relating risks in products. It also means that prevailing tacit knowledge in retired workers, in order to transform them to be easily used to support new system development, become more important. When considering safety and reliability design, at least two data sheet are necessary; Failure Modes and Effects Analyses (FMEA) and Risk Assessment (RA). These two data are practically made separately. However, it includes the concerns that a risk by failures during long-term use may not be noticed. To overcome this insufficiency, a support tool for integrating reliability evaluation and risk assessment data simultaneously is expected to be revealed. The authors have then developed a web-based design review system for reliability and safety system design. The system include various profitable functions; making FMEA and RA sheet, retrieving past data sheet for engineering change management and new product development and web-based discussion to increase the efficiency of discussion. The system is applied to one practical development works in order to demonstrate its effectiveness that is to be made clear by interviewing user's qualitative comment.

• 정보관리학회지
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• 제21권3호
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• pp.161-183
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• 2004

현재 국내 대학도서관에서는 웹을 통한 도서관 이용자교육이 미비한 실정이다. 따라서 본 연구는 기존문헌에서 나타난 웹 사이트 평가기준과 웹 기반 도서관 이용자 교육 프로그램의 평가기준을 종합한 평가 요소들을 도출하여 국내ㆍ외 대학도서관의 웹 기반 도서관 이용자 교육 프로그램을 비교ㆍ분석하였다. 이러한 분석결과를 바탕으로 웹 기반 도서관 이용자교육 프로그램의 설계에 대한 기준을 제시하여 향후 웹기반 도서관 이용자 교육 프로그램의 설계에 있어 토대를 마련하고자 하였다.