• 정보관리연구
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• 제33권4호
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• pp.25-55
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• 2002

이 연구는 디지털시대의 도서관 및 정보센터가 정보자원을 어떻게 개발하고 있으며, 그에 따른 현실적 난제, 파행, 오류가 무엇인지를 거시적으로 조감하는데 목적이 있다. 특히 디지털 접근주의, 핵심자료 개발의 취약성, 전자자료의 무차별적 수용행태 등이 도서관 및 정보센터의 정체성을 어떤 식으로 왜곡시키며 대안이 무엇인지를 논급하고자 한다.

• 한국데이타베이스학회:학술대회논문집
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• 한국데이타베이스학회 1998년도 국제 컨퍼런스: 국가경쟁력 향상을 위한 디지틀도서관 구축방안
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• pp.101-114
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• 1998

Digital Library Definitions； A library that has been extended and enhanced by the application of digital technology. Contents and services accessible and deliverable via electronic networks to and from the worldwide libraries and commercial information resources. A large, organized collection of multimedia information for providing users of a community with coherent access to certain information services. A realistic means to build an Information Infrastructure for advanced Internet services of the future. more …(omitted)

• International Journal of Computer Science & Network Security
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• 제22권11호
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• pp.63-70
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• 2022

At the present stage, the main directions of the professional position of a specialist in the implementation of English-language Education are to improve and spread the practice of learning languages throughout a person's life by involving information, communication and digital technologies in the educational process. Computerization of the educational process in Higher Education Institutions is considered as one of the first and most promising areas for improving the quality of education in Higher Education Institutions. The necessity of ensuring timely training and retraining of specialists of various profiles (in particular teachers) on the effective use of domestic and foreign electronic resources with the help of modern information technologies for the implementation of the professional position of a future specialist in a foreign-language environment is noted. The main goal of teaching a foreign language (the formation of students' communicative competence, which means mastering the language as a means of intercultural communication) is defined. The types of speech activity that cover the content of teaching a foreign language are highlighted. The main types of assessment in a foreign language are shown - current (non-classroom), thematic, semester, annual assessment and final state certification. The task of the teacher is drawn, which is to create conditions for practical language acquisition for each student, to choose such teaching methods by means of information technologies that would allow each student to show their activity, their creativity; to activate the cognitive activity of the student in the process of learning a foreign language.

• 자원환경지질
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• 제47권6호
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• pp.673-681
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• 2014

세계 여러 나라들이 대체에너지 개발에 박차를 가하고 있지만 아직까지도 전통적인 탄화수소가 차지하는 비중은 상당히 크며 접근 용이한 지역의 석유자원이 점차 고갈됨에 따라 높은 기술력이 요구되는 한계 유가스전 개발을 위한 탐사수요가 증가하고 있다. 기존 탐사기술인 2차원 탄성파 탐사 및 3차원 탄성파 탐사 기술의 이해는 물론 새로운 기술인 방위각 탄성파 탐사, 해저면 탄성파 탐사, 해양 전자탐사 기술의 개발과 적용을 위한 노력이 필요하다. 이 글은 해저 석유탐사 기술의 개요와 이에 관련된 국내외 연구, 개발, 학술동향 등을 상세히 분석한 것으로, 국내 관련 산업 및 기술정책 수립과 연구개발에 유용한 정책 자료로 활용될 수 있을 것이다. Web of science의 SCI-Expanded DB에 발표된 해저 석유탐사 관련 논문(2001~2014)을 조사한 결과 616건을 대상으로 학술정보를 분석하였다. 발표문헌은 중국이 전체의 22.56%를 점유하여 가장 많은 논문을 발표하였고, 미국과 브라질이 추격하는 양상을 보인다. 국가별 논문 수준 지수 분석 결과, 잉글랜드가 가장 높은 값(1.94)을 보여 논문의 피인용 관점에서 질적 수준이 가장 우수하였고, 미국(1.77), 노르웨이(1.46), 캐나다(1.39), 프랑스(1.39), 스코틀랜드(1.38) 등이 뒤를 이었다.

• 정보관리연구
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• 제32권1호
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• pp.71-86
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• 2001

다양한 전자출판 기술의 발달로 인해 1990년대 중반부터 전자책이 보급되면서 전용단말기가 개발되었다. 다양한 단말기의 개발과 이동통신기기의 발달로 컨텐츠로서 전자책 보급이 확산되면서 정보자료로서 그 중요성이 더해가고 있다. 이 글에서는 전자책의 특징, 종류 등에 관해서 전반적으로 살펴보고, 현재 전자책 관련 기술과 표준에 대해 국내외 현황 및 시장동향을 고찰해 보고자 한다.

• International Journal of Computer Science & Network Security
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• 제24권5호
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• pp.165-171
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• 2024

The processes of society's informatization and digitalization necessitate the widespread use of new pedagogical technologies. Through these technologies, comprehensive disclosure of didactic functions of new methods of educational activity and the realization of the potential and creative potential. The use of information and computer multimedia technologies in teaching music art is especially relevant in the intensification of the development of interactive technologies, the transition to mixed forms of learning, and a period of socio-economic and sociopolitical upheavals. The study aims to substantiate the theoretical and applied principles of the analysis of multimedia technology learning musical art in modern conditions and assess the status and trends in their use in conducting educational activities. The study uses general scientific and unique methods of economic analysis, in particular, analysis and synthesis, analogy and comparison, generalization and systematization, and graphic ways. Regarding the results of the study of multimedia technologies for teaching musical art in current conditions, it was found that they contribute to the development of the seeker's creative, creative, and cognitive activity, have a positive impact on learning material, and diversify the educational process. Multimedia technologies such as presentations, programs for watching a video, listening to audio, music and singing karaoke, electronic encyclopedias, and Internet resources are proven to be the most used in music education. They have several qualitative and quantitative advantages, manifested in the possibilities of audio-visual presentation of educational material and significantly higher information density. It is suggested to strengthen the use of such computer programs as Microsoft Word, Ahead Nero, Finale, Adobe Audition, Sound Forge, and Microsoft PowerPoint for musical art classes.

• 한국통신학회논문지
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• 제35권7B호
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• pp.1091-1097
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• 2010

세계적으로 비효율적인 에너지 소비로 인한 에너지 및 환경 문제가 지속적으로 대두되고 있다. 최근 이 같은 문제를 해결하기 위해서 에너지-IT(Energy-IT, EIT)융합기술이 효과적인 해결책으로 큰 관심을 받고 있다. 하지만 국내에서는 스마트그리드 외 EIT 융합기술에 대한 정책적 연구개발 및 투자가 미흡한 실정이다. 따라서 본 논문에서는 EIT 융합 기술의 효용성을 조사하고 AHP(Analytic Hierarchy Process) 기법을 이용하여 EIT 융합기술을 도출한다. 본 연구를 통하여 정부의 국가 에너지 문제 해결과 경쟁력을 향상을 위한 정책 결정에 기여할 것으로 기대한다. 연구결과 에너지 저감 분야 중에서는 에너지절약형건물(green building) 분야가 가장 효용성 있는 융합분야로 분석되었고, 에너지절약형건물 분야 내의 융합기술 중에서 네트워크 기능을 활용한 건물 내 에너지소비기기가 기술성, 경제성 부문에서 높은 중요도를 받으면서 가장 높은 기술로 평가 되었다.

• 한국컴퓨터정보학회논문지
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• 제22권8호
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• pp.55-61
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• 2017

Cloud computing is cost-effective in terms of system configuration and maintenance and does not require special IT skills for management. Also, cloud computing provides an access control setting where SSO is adopted to secure user convenience and availability. As the SSO user authentication structure of cloud computing is exposed to quite a few external security threats in wire/wireless network integrated service environment, researchers explore technologies drawing on distributed SSO agents. Yet, although the cloud computing access control using the distributed SSO agents enhances security, it impacts on the availability of services. That is, if any single agent responsible for providing the authentication information fails to offer normal services, the cloud computing services become unavailable. To rectify the environment compromising the availability of cloud computing services, and to protect resources, the current paper proposes a security policy that controls the authority to access the resources for cloud computing services by applying the authentication policy of user authentication agents. The proposed system with its policy of the authority to access the resources ensures seamless and secure cloud computing services for users.

• 전자통신동향분석
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• 제35권1호
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• pp.12-24
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• 2020

To keep pace with other powerful nations in this era of the era of digitalization and to emerge stronger in the world, the defense forces of South Korea aim to innovate and prepare themselves for digital battlefields of possible wars in the future. The resources in the defense sector, which is the core of defense intelligence, is based on an intelligent mission collaboration tactical network system via cyber, command, control, communication, and computer (C4), and military and non-human weapons. Defense intelligence depends on the degree of the convergence of advanced Information and communication technologies (ICTs). Considering this aspect of defense intelligence, We plan to determine the application status of defense blockchain technology and examine the feasibility of applying blockchain technology and the core of applied technology. Generally, a key feature of blockchain technology is its data integrity in untrusted environments. There are various types of core technologies for the blockchain depending on the target areas of application in the defense sector, and it is also essential to derive new application strategies for core technologies that are applied in combination with other ICT technologies. We plan to demonstrate new defense ICT converged technologies (DNAB2: Data, Network, AI, BigData, Blockchain) and DNAB2-As-Services in the defense strategy.

• 한국재난정보학회 논문집
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• 제5권2호
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• pp.40-48
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• 2009

DIS(Disaster Information System) is the information system supporting prevention, readiness, response, and recovery to disasters. DIS must monitor various disaster-related informations, keep various human resources and various material resources, and response real disasters. The conventional DISs are insufficient for integrated situation analysis, real-time report and operation, and utilizing the expertise of disaster personnels. In this study, the information-fusion based DIS framework is proposed for analysing various level informations, providing integrated situation informations and response plans, and processing real-time reports and operation according to field situations. The proposed DIS framework adopts information-fusion technologies and knowledge-based BRMS(Business Rule Management System).