• Journal of Digital Contents Society
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• v.18 no.6
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• pp.1183-1191
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• 2017

In order to support the service efficiently, a Science and Technology information platform that can share the same contents and technologies is needed. Therefore this study develop a platform that can use various contents and technologies as a common utilization factor, and support a fast and efficient service. In addition, It suggest examples of various APIs in a platform environment system that can utilize scientific data and technologies in various forms according to their use. Throughout the studies, various contents and technologies will be able to connect and interact with each other through the API Gateway on the platform, as well as to integrate Science and Technology contents based on identified researchers, institutions, and terminology data.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2022.10a
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• pp.72-74
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• 2022

The National Science and Technology Knowledge Information Service (NTIS) provides information on national R&D projects. Project information consists of meta-information such as 'project name', 'project performance institution', 'research manager name', and text explaining projects such as 'research goal', 'research content', and 'expected effect'. There is a problem that it takes a lot of time to find the desired project information by checking all of the "research goals" or "research contents" in the list of results of searching for 1 million project information. To solve this problem, this paper proposes a project information summary system that summarizes the parts consisting of long texts within the national R&D project information. By analyzing the linguistic characteristics of the Korean language, a preprocessor was built and a project information summary model based on natural language processing technology was developed to process preprocessed text information. Through this, project information composed of long sentences is provided in a compressed and summarized form, which will help users to easily and quickly infer the overall content with the summary information alone.

• Journal of Information Management
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• v.26 no.2
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• pp.80-110
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• 1995

This study was carried out to analyze different types of information services to industries, provided by the Technical Information Department of government-supported research institutes. Today, demands on information of new technology have been rapidly increased with the expansion of information mind in enterprises. Managers, specially in profit organizations, are hunting for the technological information since they recognize that acquisition of information is directly connected with the success of business and technological innovation. However, it is not easy for them to get appropriate information due to such factors as competition, information blocking among profit organizations, shortage of holding library, etc. The roles of SciTech libraries can be divided into two parts; the first one is to promote information exchange among organizations, and the second one to supply users with proper information, processed and analyzed by the specialists. In this study, fifteen Technical Information Department of government-supported research institutes are surveyed to investigate their information services to industries. The results of survey show that their services are not enough to support industries successfully.

• Annual Conference of KIPS
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• 2011.04a
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• pp.187-189
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• 2011

클라우드 컴퓨팅은 사용자가 편리하게 자원들을 활용하고 필요한 만큼 사용하고 비용을 지불하게 하기위해 등장하였다. 하지만 클라우드 컴퓨팅은 완전히 새로운 것이 아닌 기존의 웹서비스를 이용하기 때문에 이미 존재하는 보안적인 문제점과 클라우드 컴퓨팅에서의 새로운 보안 문제점 등 여러 보안적인 문제점이 존재한다. 본 논문에서는 클라우드 컴퓨팅에서 고려할 수 있는 보안 위협과 보안 이슈에 대해 논의한다.

• Proceedings of the Korea Contents Association Conference
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• 2006.11a
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• pp.95-99
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• 2006

Recently, as diffusing knowledge-based information society, creation and information literacy of knowledge information is being important factor. Specifically, with increasing of science-technology information and information needs of science-technology information users are becoming segment and specialization. Also, study results of science-technology being used instantly in industry field and because of impact on industry development, science-technology information is growing rapidly. Therefore, customer-oriented system building is important. So, The purpose of this paper is to analyze and describe the characteristics of information needs and using behavior of science-technology information users of the KISTI.

• Annual Conference of KIPS
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• 2024.10a
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• pp.18-20
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• 2024

다양한 AI 서비스들이 보급되면서 고성능 계산 자원에 대한 요구가 증대하고 있으며 이를 위해 여러 이기종 계산 자원들을 수용할 수 있는 시스템 아키텍쳐 기술들이 발표되고 있다. 특히 계산 자원들의 수용을 위한 시스템 버스 기술에 대한 관심이 높아지고 있다. 본 연구는 여러 새로운 시스템 버스들 속에서도 표준 시스템 버스라 할 수 있는 PCIe 버스를 대상으로 하고 있는데 PCIe 서브시스템의 상태를 실시간으로 모니터링하기 위한 도구를 제안하고 그 구현 결과를 소개한다.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.31 no.3
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• pp.235-256
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• 2020

The purpose of this study is to define a method of building an integrated service to provide various science and technology knowledge infrastructures that are helpful in R&D activities, and to show the cases that are adapted the methodologies. Knowledge infrastructures scattered throughout the entire R&D cycle, such as generating/development of ideas, finding the R&D project, performing the project, and spreading results, are segmented in terms of services, functions, information, and data, and links and converges to provide the knowledge infrastructure that desired by users in one place. We define the integrated service classification, integration level model, integrated architecture, and integrated user authentication system in consideration of logical linkage and integration rather than physical integration of individual knowledge infrastructures. Also, we considered the extensibility as the reference model for building of similar integrated service.

• Journal of the Korean Society for Library and Information Science
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• v.46 no.3
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• pp.103-131
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• 2012

This study aimed to identify the entire lifecycle of research projects in science and technology. Specifically, it attempted to reveal major research steps and research activities from the beginning to the end of R&D projects. It also investigated information needs, source use and problems scientists encounter in each research step. In-depth interviews with 24 Korean scientists in the fields of bio- and nano-science and technology revealed five major steps of lifecycle, namely idea formation, seeking funding, experiment and analysis, output disseminations, and evaluation. We further identified specific information behaviors and salient communication and research tools in each step.

• Proceedings of the Korea Contents Association Conference
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• 2007.11a
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• pp.365-368
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• 2007

Information institutes in the world provide users with collaborative digital reference service for answering users' questions. Korea Institute of Science and Technology Information has conducted Question포인트+ that is CDRS using global mechanism. KISTI has developed two types of global collaboration mechanism on CDRS: one is using Global Network, the other one is direct cooperation between KISTI and a German organization ZLB. This study analyzes the current global collaboration mechanism of CDRS at KISTI and suggests the future model of global collaboration mechanism to satisfy the users' needs.

• Journal of KIISE:Computing Practices and Letters
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• v.5 no.3
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• pp.336-343
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• 1999

본 논문은 지능형 정보 제공 시스템(IP : Intelligent Peripheral)의 주요 소프트웨어 블록 중 하나인 자원 서비스 제어부의 구현 방법을 설명한 것이다. 본 연구의 자원 서비스 제어부는 ITU-T INCS-1에 정의된 특수자원 기능실체(SRF : Specialized Resource Function)의 상태모델을 실현시킨 소프트웨어 블록으로서 IP 하드웨어 구성요소의 하나인 특수자원교환기(SRS : Specialized Resource Switch) 의 CROS(Concurrent Realtime perating System)상에서 CHILL(CCITT High Level Programming Language)로 구현되었으며, 지능망서비스제어시스템(SCP : Service Control Point)이 보낸 지능망 응용프로토콜(INAP : Intelligent Network Application Protocol)오퍼레이션을 분석하여 IP가 보유한 자원 구동에 필요한 모든 절차를 제어한다. 또한 동시에 수신된 INAP오퍼레이션들에 대한 순서제어기능, 통계데이타 제공기능, 사용자 상호작용 종료 기능등을 제공한다. 제안된 구현기술은 자원서비스 제어부가 실제 자원을 동작시키는 IP 하드웨어 구성요소인 특수자원유닛(SRU : Specialized Resource Unit)을 클라이언트/서버형태로 유지하여 이들 자원의 상태를 관리함으로써 IP의 확장성을 보잔하여, 교환기 실시간 데이터베이스를 이용하여 IP가 생성하는 수만여개의 메시지를 효율적으로 관리할 수있다.