• Proceedings of the Korea Database Society Conference
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• 1998.09a
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• pp.272-275
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• 1998

- 정보화 사회의 시대적 요청 - 교육정보화의 방향 및 과제 - 인프라의 기반 위에서 상보적인 발전 - 교육 컨텐트의 중요성 인식 -학습 패러다임의 변화에 대한 이해를 바탕으로 - Side-effect에 대한 대비 - 교육정보화 사업 속에서의 교육용 소프트웨어 인증의 위치 2. 좋은 소프트웨어와 나쁜 소프트웨어에 대한 기본 시각 - 구성주의 학습관이 시사하는바 - 1 : 1 개인교수 효과의 원인 변수 - 고차적 지적 능력의 함양 - 학습의 경제성(중략)

• Proceedings of the Korean Information Science Society Conference
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• 2011.06b
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• pp.156-158
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• 2011

최근 많은 테스트 방법론이 연구되고, 자동화 툴이 개발되었지만 아직까지도 실제 프로젝트 현장에서는 개발자 혹은 테스터의 노동력으로 테스트가 진행되고 있다. 빠르게 발전하는 기술, 짧은 개발 주기, 잦은 요구사항 추가 및 변경 등의 어려운 SI 프로젝트 환경 속에서 현재 개발/배포된 자동화 툴 들을 적극적으로 활용한다면 소프트웨어 품질 향상에 도움을 받을 수 있다. 따라서 본 연구에서는 현재 개발/배포된 오픈소스 중 SI프로젝트에서 적용 가능한 툴들의 종류 및 활용 가능한 시스템 구성, 도입 시 효과 등에 대해 연구한다. 프로젝트 현장의 상황을 고려한 테스트 자동화 기술 도입은 개발자가 노동력으로 테스트하는 것 보다 빠른 시간 안에 다양한 테스트를 수행할 수 있도록 도와주고, 완성된 소프트웨어의 품질을 향상시켜 사용자들에게 오류로 인한 불편을 감소하는 역할을 할 것이다. 또한 수치화된 품질 자료를 획득할 수 있어 향후 품질 정책을 수립하는데 기초가 되는 자료로 활용 될 수 있을 것으로 기대한다.

• Proceedings of the Korea Society for Industrial Systems Conference
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• 2008.10b
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• pp.43-47
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• 2008

우리나라는 자원 부족국으로서 IT(Information Technology)인프라 강국을 넘어 고부가가치 소프트웨어 기술을 활용한 신 성장 동력 산업 육성 및 발전이 현 시점에서 매우 시급하고 중요하다. 그림에도 불구하고 소프트웨어산업의 주체인 소프트웨어 기술인에 대한 사회적 대우 및 위치는 매우 취약한 실정에 처해있다. 따라서 소프트웨어 기술인 관련 국가산업 차원에서의 중요성, 사회적대우 등에 대한 현황을 파악한 후 소프트웨어 기술인의 처우 개선에 대한 정책적 방안을 제시해 볼 필요성이 있다. 소프트웨어 기술인의 처우 개선방안은 합리적인 SW 개발기간 확보, 품질중심의 프로젝트 관리, SW 개발자 비전제시 등이 있다. 본 연구는 이러한 소프트웨어 기술인의 역할과 중요성을 감안한 소프트웨어 기술인의 처우 개선방안을 제시하고자 한다.

• Journal of Digital Convergence
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• v.13 no.12
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• pp.319-324
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• 2015

This paper proposes an integrated management system for products of game software development. Those products generated over software life-cycle are generally huge in numbers, various in kinds and interconnected in relationships among them. Especially they are highly complex and tightly coupled each other because they are used to build another world which is composed of multi-modal data such as graphics, sound, logics and so on. Therefore it is critical to manage development products in an integrated manner to guarantee the quality of software. The proposed system is designed to provide project/requirement/configuration/traceability management capabilities and interfacing to CASE standards. To achieve the objective, it is based on data warehouse technologies which provide central repositories of heterogeneous data, multi-aspect reporting&analysis capabilities, traceability, verification, etc.

• Journal of Digital Convergence
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• v.11 no.9
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• pp.45-54
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• 2013

Currently, the domestic nursing information system software products are being developed competitively with the participation of many companies, generating quantitative development with high value added. However, it is true that the study that concurrently adds qualitative enhancements to such quantitative development has been inadequate. In order to secure international competitiveness in the field of nursing information system software, it is necessary to establish quality requirements on this system, and along with it, establish an evaluation system on the nursing information system software products. The purpose of this study is to analyze the accompaniment and technology of the nursing information system, and by identifying the requirements, establish test and evaluation system of the said system.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.22 no.4
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• pp.648-655
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• 2018

Our government has concentrated its policy capabilities on Software industry in order to realize software-centric society. Through such efforts, software industry has developed continuously. As well, it has been a high-valued industry by the association with other various industries, so its importance has been great and its market has grown explosively. However, owing to the hasty support policies focused on software industry, various problems and adverse effects, such as the decline of construction quality due to the confusion of business operator selection and the business area conflict, has occurred. Therefore, in this thesis, I will find the problem and its cause about software support policies and relevant laws according to rapid market change, and will suggest the improvement plan about them. So, I intend to minimize the problems associated with the confusion of business operator selection, through the business area clarification(software industry and information communication construction industry) about complex ICT industry.

• Information Systems Review
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• v.12 no.3
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• pp.89-116
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• 2010

The development and accomplishment of Open Source Software(OSS) is one of the hottest, as well as the most recent topics in the software industry. Prior studies with respects to OSS have concentrated on discovering both developers and users' rationales of participating OSS projects, analyzing specific OSS solutions or OSS movement itself. However, the empirical study on identifying determinants that influence organizational adoption of OSS and further diffusion of the technology has been a scant. Thus, the main purpose of this study is to investigate the key determinants affecting organizational adoption of OSS. The proposed research model incorporates organizational needs(Evolutional Leadership, Adaptive performance, Readiness for Change) and technological needs(Job Relevance, Cost Benefits, Software Quality) in order to explain organizational OSS adoption. Further, this study assesses the impact organizational OSS adoption has on the OSS Performance and OSS Diffusion. Results from 366 adopting organizations in various industries show three constructs in organizational needs and two constructs in technological needs with exception of Job Relevance have a significant influence on OSS Adoption; and adoption impacts its performance, and diffusion. The implications of the results suggest not only a new theoretical model for OSS research, but also the important implications for OSS diffusion.

• Journal of Digital Convergence
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• v.15 no.9
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• pp.211-221
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• 2017

The semiconductor industry develops and maintains software embedded in computer-controlled tools and facilities, to process and manufacture high-tech products. Upgrading embedded softwares for semiconductor processing robots and machinery is one of the basic activities that must be performed in order to maintain product quality and integrity. Maintenance and enhancement of embedded software consume a major portion of the total life cycle cost of a system. However, the area has been given little attention in the literature. 502 maintenance and enhancement cases, related to embedded softwares in wafer processing machines, were selected at random for analysis. Practical implications are also discussed.

• Journal of the Korea Institute of Information Security & Cryptology
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• v.19 no.2
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• pp.127-140
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• 2009

Recently, software piracy is one of the serious crimes for the digital materials. It makes economically devasting to the software industry and the market. In particular, it is a widespread phenomenon among university students in Korea and negative affects in measuring social and cultural level. Many studies have been focused on the users' intention of the software piracy for making anti-piracy policy. The purpose of this study is to investigate the factors affecting university students' software piracy intention. The survey includes responses from 271 university students in a school of business adminstration. The research model was estimated with multiple regression. The analysis showed results that user's characteristics, subjective norms, and perceived software quality were significantly related to intention of software piracy, but security policy was not. Perceived importance of intellectual property has negative impact on user's software piracy intention. Based on the findings, we suggest the implications for developing and implementing appropriate policies for anti-piracy.

• Proceedings of the Korea Information Processing Society Conference
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• 2010.04a
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• pp.180-182
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• 2010

데이터웨어하우스는 기업의 정책을 결정하는데 사용하고 있다. 그러나, 새로운 시스템이 추가되면 데이터 통합 측면에서 시스템간의 여러 가지 이질적인 특성으로 인해 많은 비용과 시간이 필요로 하게 된다. 따라서, 이러한 이질적인 특성을 해결하기 위해 데이터 구조의 이질성 및 데이터 표현의 이질성은 XMDR(eXtended Master Data Registry)를 이용하여 추상화된 쿼리를 생성하고, XMDR에 맞게 쿼리를 분리함으로써 이질성을 해결한다. 특히 본 논문에서는 XMDR을 이용하여 분산 시스템 통합시 로컬시스템의 영향을 최소화하고, 데이터웨어하우스의 정보를 실시간으로 생성하기 위해 분산된 환경에서 데이터 통합을 위한 표준화된 정보를 제공한다. 또한, 기존 시스템의 변경 없이 데이터를 통합하여 비용과 시간을 절감하고, 실시간 데이터 추출 및 정제 작업을 통해 일관성있는 실시간 정보를 생성하여 정보의 품질을 향상시킬수 있도록 한다.