• Journal of the Korean Society for information Management
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• v.23 no.4 s.62
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• pp.317-339
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• 2006

New concept of bibliographic data and its scheme are needed to accommodate a change resulting from the emergence of new forms of electronic publishing, and the advent of networked access to information resources. FRBR model was developed for defining functions performed by the bibliographic data with respect to various media, various applications, and various user needs. Several institutions including OCLC and RLG or vendors have tried to implement the FRBR on OPAC systems. The purpose of this study is to propose the strategies for developing bibliographic interface based the FRBR model. This study is to review the representative FRBRized systems and compare the systems regarding on search interface and display interface.

• Journal of the Korean Society for Library and Information Science
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• v.37 no.1
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• pp.247-268
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• 2003

Recently, the way information is accessed has changed significantly because of the rapid growth of the Internet and a move toward electronic Publishing. With that condition, there in be a need to efficiently determine and extract relevant information from digital documents. This study has proposed that template mining can be used for extracting different kinds of information from digital documents, and described research of reference ]inking system and then built temp]ate for citation information using analysis result of sample articles. Also, this study has shown the potential of template mining to automatically create citation databases.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.18 no.9
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• pp.2057-2065
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• 2014

New business The e-book industry is creating a convergence of ICT and printing culture. Even so, the system changes is not great in Korea. Global market players are going to creating a membership or community-type business model to take advantage of the terminal, platform, network, but the creative content production in Korea is limited. Since the discussion is limited to such devices or network services most, we suggest the possibility of modeling a multi-faceted. And the development of technology and services platform content is also important as a strategic approach to the development of the e-book industry. Most of all, we propose the application of content, technologies and services are developed.

• Journal of Power Electronics
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• v.10 no.6
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• pp.628-634
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• 2010

The paper describes aspects regarding an E-learning approach of resonant ac inverters. The learning process is based on "Learning by Doing" paradigm supported by several learning tools: electronic course materials, interactive simulation, laboratory plants and real experiments accessed by Web Publishing Tools under LabVIEW. Built on LabVIEW and accompanied by a robust, flexible and versatile hardware, the experiment allows a comprehensive study by remote controlling and performing real measurements on the inverters. The study is offered in a gradual manner, according to the Leonardo da Vinci project EDIPE ($\b{E}$-learning $\b{D}$istance $\b{I}$nteractive $\b{P}$ractical $\b{E}$ducation) philosophy: theoretical aspects followed by simulations, while in the end the real experiments are investigated. Studying and experimenting access is opened for 24 hours a day, 7 days a week under the Moodle booking system.

• Journal of Information Science Theory and Practice
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• v.9 no.2
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• pp.47-65
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• 2021

This study aims to identify specific topics, trends, and structural characteristics of scholarly communication research, based on 1,435 articles published from 1970 to 2018 in the Scopus database through Latent Dirichlet Allocation topic modeling, serial analysis, and network analysis. Topic modeling, time series analysis, and network analysis were used to analyze specific topics, trends, and structures, respectively. The results were summarized into three sets as follows. First, the specific topics of scholarly communication research were nineteen in number, including research resource management and research data, and their research proportion is even. Second, as a result of the time series analysis, there are three upward trending topics: Topic 6: Open Access Publishing, Topic 7: Green Open Access, Topic 19: Informal Communication, and two downward trending topics: Topic 11: Researcher Network and Topic 12: Electronic Journal. Third, the network analysis results indicated that high mean profile association topics were related to the institution, and topics with high triangle betweenness centrality, such as Topic 14: Research Resource Management, shared the citation context. Also, through cluster analysis using parallel nearest neighbor clustering, six clusters connected with different concepts were identified.

• Journal of the Korea Institute of Information Security & Cryptology
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• v.10 no.4
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• pp.13-19
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• 2000

With the rapid development of the information communication technology, more and more distribution multimedia data and electronic publishing in the web, has created a need for the copyright protection with authentication of digital information. In this paper, we propose a multi-watermarking adding and adaptive spectral watermark algorithm well adaptive frequency domain of each hierarchical using orthogonal forward wavelet transform(FWT. Numerical test results, created watermarking image robustness not only image transform such as low-pass filtering, bluring, sharpen filtering, wavelet compression but also brightness, contrast gamma correction, histogram equalization, cropping.

• Journal of the Korean Society for information Management
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• v.24 no.1 s.63
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• pp.343-365
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• 2007

In order to design a web-based English Article Submission & Management System for science and technology research papers, Elsevier Editorial System and KISTI-ACOMS, international and domestic models--respectively--are studied and analysed. Through this analysis, a web-based paper submission and review system which can be applied to Ocean Science Journal, a research journal in the field of Oceanography, is developed. The web-based system is not only able to solve problems such as complex manuscript management, delays in the reviewing process, and loss of manuscripts that occur often in off-line paper review processes, but also is able to construct the basis for e-journal electronic publication. As a result, an effective and rapid scholarly communication environment can be made. The development and utilization of this system can improve the reputation and the globalization of science and technology research journals.

• Journal of Satellite, Information and Communications
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• v.12 no.4
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• pp.11-17
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• 2017

In this paper, we propose the authoring tools engine supported a 4 dimension display contents which serve display of high quality (UHD*250) curved using 4 dimension engine, which is a innovation technology by authoring tools of management software supported 4 dimension editing environment on curved flexible display. The important technology is as follows, the first, the authoring tools of 4 dimension viedo wall for a flexible high quality display(UHD*256) using multiscreen synchornization, the second implemented a bidirection interaction technology of UI/UX interface, which is established by 360 degree recognition sensor for digital signage, the 4 dimension viedowall flexible display with curve, the third, implemented the authoring tool software for various dimension electronic books first in the world.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.8 no.3
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• pp.614-621
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• 2004

At present, the electronic document is being processed in WYSWYG mode. For this, a document is structured by the logical structure and the physical structure, and is presented by the markup language. After XML is announced, an application scope of the electronic document is extended from interchanging to searching. However, in point of output quality, a XML document image on a browser has lower quality than a general document image on desktop publishing. The reason is which output function of a browser has not capability for high quality printing. The W3C developed XSL-FO(XSL-formatting Object) for style sheet formatting and PDL(Page Description Language) as like Postscript is already developed and used widely. In this paper, we designed the Postscript-Converter to get a high quality document image by converting XSL-FO into Postscript format.

• The Journal of the Korea institute of electronic communication sciences
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• v.18 no.1
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• pp.149-156
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• 2023

This research tried to develop an ESS electricity trading system linked with blockchain for energy participation consumers. For the purpose of publishing renewable energy ESS power amount and demand information, we will build a smart contract system on the blockchain DB, utilize the blockchain DB data of energy prosumers and consumers, and expand the power trading market flexibly. to provide realistic solutions. Therefore, the main contents of the development of the ESS power trading system linked to the blockchain are cloud-based web construction for ESS management, coin issuance and exchange registration for activating the blockchain, and to reflect the blockchain technology, building a blockchain database for collecting and supplying ESS-based production demand data, selecting a blockchain-based platform and building a foundation, and creating a smart contract, etc.