• Journal of the Korean Society for information Management
• /
• v.22 no.4 s.58
• /
• pp.221-234
• /
• 2005

This study describes the concept of link resolvers using OpenURL. Then, the study analyzed the commercially available link resolvers in terms of remote & local hosting, title list, customization of the services and usage statistics. The results will help the libraries select the appropriate link resolvers that are relevant to the features of the libraries.

• Asia pacific journal of information systems
• /
• v.20 no.2
• /
• pp.87-101
• /
• 2010

Software as a service (SaaS) is one of the most-talked about trends in IT. Unlike traditional perpetual licensing model, software applications are sold on subscription bases and services are provided over web by the vendors. It is said that SaaS can make vendors to invest more on R&D than on marketing while offering its customers better quality software applications at lower costs. By empirically comparing vendors providing their software applications either by SaaS or by traditional perpetual licensing model, we examine whether or not SaaS really increases overall customer benefits in terms of cost efficiency, software quality, and customization. We show that SaaS may not provide better quality or cost efficient software applications than perpetual licensing does. Then we provide two practical tools which are useful for customers to evaluate whether SaaS is better than perpetual licensing for the purposes of software applications they want to adopt.

• Journal of Information Processing Systems
• /
• v.9 no.1
• /
• pp.69-88
• /
• 2013

Agile methods are highly attractive for small projects, but no agile method works well as a standalone system. Therefore, some adaption or customization is always required. In this paper, the Agile Framework for Small Projects (AFSP) was applied to four industry cases. The AFSP provides a structured way for software organizations to adopt agile practices and evaluate the results. The framework includes an extended Scrum process and agile practices, which are based on agility and critical success factors in agile software projects that are selected from Scrum, XP, FDD, DSDM and Crystal Clear. AFSP also helps software managers and developers effectively use agile engineering techniques throughout the software development lifecycle. The case study projects were evaluated on the basis of risk-based agility factors, the agility of the adopted practices, agile adoption levels, and the degree of the agile project success. The analysis of the results showed that the framework used in the aforementioned cases was effective.

• Proceedings of the Korea Contents Association Conference
• /
• 2011.05a
• /
• pp.3-4
• /
• 2011

현재, 도서관시스템의 소프트웨어 사용 방식은 클라이언트/서버 및 ASP 방식으로 서비스를 제공함으로써 하드웨어 및 소프트웨어 구매비, 설치 및 배포, Customization, Upgrade, 문제점 관리, 라이센스의 고비용 등 소프트웨어 전반에 걸쳐 관리가 힘들고 고비용의 문제점이 있다. 이러한 문제점을 해결하기 위해 SaaS 기반의 전자도서관 통합관리 서비스 시스템에서는 SaaS 성숙도 레벨 3 이상에서 구현이 가능한 핵심요소들을 개발하였다. 그러므로 초기 투자비용이 거의 없고, 쉽고, 간편하며, 저비용 IT 서비스가 가능한 SaaS 기반의 소프트웨어 온-디멘드 방식의 서비스 모델로 성능을 개선하였다.

• Proceedings of the Korean Operations and Management Science Society Conference
• /
• 1998.10a
• /
• pp.56-59
• /
• 1998

The rapid diffusion of the Internet and the World Wide Web is facilitating greater interaction - and potential opportunities for customization - between vendors and customers. For instance, virtual reality and multimedia technologies allow consumers to envision their designed products. The increasing pace of the business environment highlights the need to deploy intelligent systems in all stages of product design and production planning. This paper deals with a system to generate an appropriate product design by adapting customer preferences and constraints using the case based reasoning methodology. Moreover, intelligent agents are integrated with virtual reality technology to provide a friendly user interface.

• International Journal of Contents
• /
• v.14 no.3
• /
• pp.69-74
• /
• 2018

A new breed of universities equipped with student-centered education programs and advanced digital technologies is changing the face of higher education. "Flipped learning" is heralded as a new model of education, yet its effect is underexplored. The purpose of this study is to provide evaluation criteria to assess and understand the merit of student-centered education programs and apply them to actual cases. Discussion on the nature of knowledge, its production mechanism and system, and possible contribution of digital technology to user-centered programs are discussed to produce five key criteria; initiative of students, interaction in class, interaction in field, customization of courses, and automated personal service. They are applied to evaluation of Minerva and Ecole 42.

• Journal of Korean Society of Industrial and Systems Engineering
• /
• v.37 no.3
• /
• pp.89-98
• /
• 2014

Platform-based product family design is recognized as an effective method to satisfy the mass customization which is a current market trend. In order to design platform-based product family successfully, it is the key work to define a good product platform, which is to identify the common modules that will be shared among the product family. In this paper the clustering analysis using dendrogram is proposed to capture the common modules of the platform. The clustering variables regarding both marketing and engineering sides are derived from the view point of top-down product development. A case study of a cordless drill/drive product family is presented to illustrate the feasibility and validity of the overall procedure developed in this research.

• Proceedings of the CALSEC Conference
• /
• 1999.07b
• /
• pp.597-605
• /
• 1999

전사적 자원 관리 또는 기업 통합 정보시스템으로 해석되는 ERP(Enterprise Resource Planning) 시스템이 최근 들어 널리 확산되고 있으며, 향후 그 정도가 커질 것으로 예상되고 있어, ERP에 관한 지식을 가진 인력의 요구가 증대되고 있는 실정이다. 이와 같은 필요성을 충족시키기 위해, 본 연구에서는 가상 기업을 대상으로 한 시나리오를 바탕으로 기본적인 업무 흐름과 ERP를 통해 처리될 때의 과정을 업무프로세스, 사용자 화면 및 동영상을 통해 학습할 수 있는 교육시스템을 개발하였다. 본 연구에서 개발된 교육시스템은 크게 ERP 개요, ERP 사용법, 비즈니스 프로세스, 적합화(Customization)의 4부분으로 구성되어 있으며, 향후 Web 환경에서도 쉽게 사용될 수 있도록 수정될 경우 교육의 효과가 클 것으로 기대된다.

• The Journal of Information Technology and Database
• /
• v.8 no.2
• /
• pp.1-15
• /
• 2001

In trying to bring about online CRM(customer relationship management), companies have paid much attention to eCRM. The key of eCRM is a recommendation system, which is being used by E-commerce sites to find products to purchase. To maintain a constant flow of marketing information and feedback it is important to staying in touch with customers. In this respect, eCRM becomes a serious business tool for sales activities. In this article we present tee case of Kookmin Internet banking eCRM welch is one of the first examples of implementing eCRM in commercial web site in Korea. We examine how Kookmin Internet banking develops eCRM and how it provides customized services to customers. We also explore the role of eCRM in Internet banking and the level of personalization technology used in Kookmin eCRM case.

• Proceedings of the Korean Operations and Management Science Society Conference
• /
• 2006.05a
• /
• pp.1765-1770
• /
• 2006

본 논문에서는 반도체 fab 라인의 물류 설비를 event graph로 모델링 하는 방법론을 제안하고 있다. 최근 반도체 fab 라인 같은 대표적인 자본 집약적 제조라인에서는 운영단계에서 투입 계획, PM schedule 및 operation rule 등을 변화시켜 가며 평가 및 검증해 볼 수 있는 what-if simulation을 위한 line simulator의 필요성이 점점 높아지고 있다. 그러나 상용 simulator는 각 제조라인의 특성에 맞게 customization하는데 많은 시간과 비용이 소요될 뿐만 아니라 특성을 반영하는데 한계가 있다. 따라서 이러한 line simulator를 개발할 때 근간이 되는 설비의 simulation model이 필요하다. 이 때 설비들은 생산(processing) 및 물류(handling) 설비로 나눌 수 있는데, 본 논문에서는 반도체 fab 라인의 물류 설비 모델링 방법을 제시하고 실제 물류 설비를 모델링 해 봄으로써 그 효용성을 알아본다.