• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2004.08a
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• pp.163-166
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• 2004

Integrated Ship-Shore Information System makes use of advanced technology of marine mobile communication and extends the computer network of shipping company to ship. This system conveniently accomplishes the information exchange between company and ship, guarantees navigation safety and improves commercial performance. The framework of integrated ship-shore information system and the analysis of its function are provided in this paper. Meanwhile, the idea based on the specification of J2EE to build this system is put forward and the relevant technology is demonstrated.

• Proceedings of the Korean Operations and Management Science Society Conference
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• 2004.05a
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• pp.628-631
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• 2004

출연연구기관 대상의 종합적 연구개발 지식관리시스템은 매년 증가하는 연구개발 산출물 정보를 국가차원에서 효율적으로 관리, 평가하고 이를 정책에 반영, 대국민 공개자료로써 제공을 목적으로 한다. 뿐만 아니라, 각 연구기관에서 사용하는 조직운영시스템과 연계하여 과제 중심의 연구개발 성과정보를 집약적 검색, 제공하며 이를 통한 새로운 양질의 지식 창조를 지원한다. 본 연구는 현존하는 레거시 시스템을 파악하여 출연연구기관 대상의 통합적 연구개발 지식관리 시스템과의 연계성과 기능에 대해 연구과제관리시스템을 중점적으로 논의하였다.

• Proceedings of the KSRS Conference
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• 2003.11a
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• pp.651-653
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• 2003

As a result of the project 'Development of core technology for open LBS', we developed several solutions such as personal navigation system, mobile game, and emergency system. In this paper, we explain the approach and architecture of these solutions and consider their meaning on spatial information bases and expectation in the future computing environments. The final goal of this suggested solution is to test the efficiency of our open LBS system and verify the applicability and usability in real application environments. Our approaches will be headed to the future ubiquitous computing environments.

• Proceedings of the IEEK Conference
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• 2004.08c
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• pp.703-706
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• 2004

Grid computing represents the fundamental computing shift from a localized resource computing model to a fully-distributed virtual organization with shared resources. Accounting is one of the main obstacles to widespread adoption of the grid. Accounting has until recently, been a sparsely-addressed problem, particularly in practice. In this paper, we design and implement the accounting information gathering system. Implemented system is based on OGSA, following GSAX framework of RUS-WG in GGF. And the schema of gathered and serviced accounting information is following Usage Record Fields of UR-WG in GGF. Also, the accounting information integrating and monitoring tool for system management in the grid environment are implemented.

• Proceedings of the Korea Information Processing Society Conference
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• 2004.05a
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• pp.1385-1388
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• 2004

정보통신의 발전으로 디지털 콘텐츠에 대한 서비스 방식이 위치정보를 가지고 서비스하는 URL(Uniform Resource Locator)방식의 문제점과 기존의 물리적인 저작물이 디지털 콘텐츠로 전환되면서 기존의 식별자로는 디지털 콘텐츠의 특성을 충족시키는 식별이 미흡하고 한계가 있다. 또한, 학술지 위주의 식별자는 연구가 활발하나 비학술지에 대한 식별자 연구는 부족한 실정이다. 따라서, 해외 주요 디지털 콘텐츠 서비스기관의 식별체계 활용사례를 분석하고 그 결과를 토대로 한국과학기술정보연구원(KISTI) 고유 식별자인 KOI(Kisti Object Identifier)를 개발하였다.

• Proceedings of the Korea Information Processing Society Conference
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• 2004.05a
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• pp.1389-1392
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• 2004

정보통신 및 인터넷의 급속한 발전으로 전자원문 서비스 등 웹 서비스가 활발하게 이루어지고 있으나, 기존 웹 서비스에 대한 연구는 웹 서비스를 차별화하기 위해 HTTP의 속도지연 문제해결이나 서비스 차별화 방안에 대해 이루어지고 있다. 그러나, 타 시스템의 웹 서비스와 연계시 해당 웹 문서에 대한 제어권 확보에 관한 연구는 미미하다. 따라서, 본 논문에서는 타 시스템의 웹 문서에 대해 제어권 확보를 위해 Re-Direction Agent를 활용하여 해외전자원문 연계시스템을 구현하고자 한다.

• Proceedings of the Korean Society of Broadcast Engineers Conference
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• 2009.01a
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• pp.755-759
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• 2009

This paper proposes an HDR display system using multi-projectors for presentation of HDR contents to multi-users. An HDR image is resolved by luminance and the resolved images are assigned to several projectors. The proposed system projects the HDR contents onto a large screen, and the system can display the HDR contents to multi-users. The proposed system realized to output the broad luminance by emitting the light of multi-projectors onto the same screen. In addition, tonal steps of the proposed system increase so that other projectors cover the tonal steps in the region where the dynamic range is expanded. In this paper, we indicate an effectiveness of the proposed system.

• Journal of Information Technology Applications and Management
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• v.25 no.3
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• pp.29-41
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• 2018

The purpose of constructing university information system is for improvement in diversification and throughput of information, streamlines business processes, rapid exchange of information, sharing of information, decision-making information, and securing educational facilities. Similar to business information technology system, university information system does not have a review system for sharing and overlapping investment of information. Due to the lack of project management for outsourcing and vulnerability of system suitability, system audit is absolutely needed for the university information system. This paper especially focuses on an operational phase in the audit of university information system. Additionally, we proposed operating model and checklists of the university information system based on Management Guidelines of ITIL V3 Operational and Information System. We derived the checklists of operation audit by each domain of service strategy, service design, service transition, service operation, and continual service improvement. As the result, this study appear to have more than average satisfaction the suitability results were.

• 아동간호학회:학술대회논문집
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• 2005.12a
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• pp.84-90
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• 2005

KISTI(Korea Institute of Science and Technology) has developed ${\ulcorner}KISTI-ACOMS (KIST-Article Contribution Management System){\lrcorner}$ as a part of the national project for the informatization of academic societies, and distributed the system to academic societies for free since 2001. KISTI-ACOMS is a web-based system that automates the full process of academic paper review and journal publication and circulation for academic societies. KISTI have analyzed academic societies' demands for a paper review system for last three years and, after a thorough redesign and implementation, released KISTI-ACOMS 2.0 in september 2005. recently, there are many societies requesting the online paper review system for the informatization of their societies. korean academy of child health Nursing has decided to introduce KISTI-ACOMS 2.0 to meet current trends and KISTI customized KISTI-ACOMS 2.0 to reflect configuration and paper review process of Korean Academy of Child Health Nursing. This Paper investigates the functions of KISTI-ACOMS customized for the korea academy of child health nursing and describes necessary features for the future online paper review system.

• Proceedings of the Korea Contents Association Conference
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• 2005.11a
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• pp.442-445
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• 2005

It constructs a database generally and service it does, to use a commercial business DBMS that manages information and to use a retrieval system that supports a search, it adopts the gearing method of the DBMS and information retrieval system. But like this method is inconvenient must operate the DBMS and information retrieval system with duplication to be, there is a weak point where the data management and processing become accomplished with duplication. It presents the DB construction and information search and the management model of the KRISTAL-2002 information retrieval and management system base for the scientific and technical information data management and processing from the dissertation which it sees.