• Title/Summary/Keyword: digital resource

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A Study on Implementation of the Integrated Electronic Resource Management System for Digital Librarian (디지털도서관 정보관리자를 위한 전자정보자원관리시스템 구축 연구)

  • Han Jong-Yup;Cho Hyun-Yang;Ki Myong-Jong
    • Journal of the Korean Society for Library and Information Science
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    • v.40 no.3
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    • pp.263-287
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    • 2006
  • With the rapid and broad changes of information media and information environment the traditional libraries have been evolving into the digital libraries. An analysis for the Planning and realization of the electronic resource management system was carried out to establish the various electronic resources in the digital library, the first in Korea. The study targeted from electronic journals, web-based databases, e-books, and to open access resources. The focus of the analysis lies in the Providing practical integrated electronic resource management for digital librarian based on the framework of effective Electronic Resource Management Initiative(ERMI) of Digital Library Federation(DLF) with network and electronic resource description. The analyses included life-cycle, subscription models, coverages. types of information provider for electronic resources. and system organization for implementation of electronic resource management system.

A Study on the Effect of Establishing School Library Digital Resource Room (학교도서관의 디지털자료실 설치 효과에 관한 연구)

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    • Journal of Korean Library and Information Science Society
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    • v.34 no.1
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    • pp.67-90
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    • 2003
  • The Ministry of Education and Human Resources Development is propelling the establishment's project of school library digital resource room under recognizing school library is essential facility that it is to educate students to become autonomous and creative person, to embodies a 7th curriculum in the knowledge base society. There is a necessity which it will analyze demonstrative operating school library digital resource room for maximize to educational effect and to establish efficiently. Thus, this study is prepares a foundation of school library informationization as analyzes an operational status and an educational effect with 96 school library digital resource room which are established in tool year.

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Problems in and Solutions for Developing Digital Information Resource: the Case of Korean National University Libraries (대학도서관 전자자료 업무의 현안과 해법: 국립대학도서관을 사례로 하여)

  • Lee, Jae-Whoan
    • Journal of Korean Library and Information Science Society
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    • v.44 no.4
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    • pp.145-175
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    • 2013
  • The purpose of this research lies in exploring both problems in and solutions for developing digital information resource such as e-journal and Web databases, with the case of Korean national university libraries. In details, identified at the first hand is current situations and major changes of digital information resource that Korean university libraries have developed for the recent 10 years(2003~2012). Also investigated is the salient features in the process of selecting and acquiring digital information resource, with emphasis on the work behavioral aspects. In addition this study analyzes the negative impacts which the present digital-centered resource development policy might have on the image of university libraries and the status of academic librarianship in Korea. The final suggestions include both strategies at the national level and practical methods at the library level which might be helpful to escape from the dilemma related to developing digital information resource.

A Study on the Perceived Importance of Digital Information Resources in Public Libraries (공공도서관 디지털 정보자원요소 중요도 연구)

  • Chang, Durk-Hyun
    • Journal of the Korean Society for Library and Information Science
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    • v.44 no.4
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    • pp.413-433
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    • 2010
  • The purpose of this study is to portray the current condition of digital reading rooms in public libraries in specific terms of information resource constituencies. With the growth in numbers of public libraries in Korea, emphasis was also put on digital information services using digital reading rooms in public libraries. However, it is also recognized that these digital reading rooms are merely traditional reading rooms with equipment. In this regard, the objective for the study was to identify and describe the types of electronic information resources in order to determine the rationale for the development of digital information resource management in public libraries. The focus was especially put on investigating the quality and the degree of perceived importance of electronic resources. Data for this case study was collected from four relatively big public libraries in three cities. The investigation was conducted by the document reviews and surveys and interviews with librarians and patrons. The study found that digital resource management should be put on a new stage, especially in terms of education and reliable information for the regional community. The study also added some suggestions for the future development and refinement of electronic resource management in public libraries.

Digital Government Application: A Case Study of the Korean Civil Documents using Blockchain-based Resource Management Model

  • Hanbi Jeong;Jihae Suh;Jinsoo Park;Hanul Jung
    • Asia pacific journal of information systems
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    • v.32 no.4
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    • pp.830-856
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    • 2022
  • The Digital Government landscape is changing to reflect how governments try to discover innovative digital solutions, and how they transform themselves in the process. In addition, with the advent of information and communication technology (ICT), e-governance became an essential part of the government. Among the services provided by the Korean government, the Minwon24 online portal is the most used one. However, it has some processing limitations, namely: (1) it provides a cumbersome document authenticity service; (2) people cannot know what happened even if the agency handles the documents arbitrarily. To address the issues outlined above, blockchain processing can be a good alternative. It has a tremendous potential in that it has maximum transparency and a low risk of being hacked. Resource management is one of the areas where blockchain is frequently used. The present study suggests a new model based on blockchain for Minwon24; the proposed model is a type of resource management. There are three participants: issuer, owner and receiver. The proposed model has two stages: issuing and exchanging. Issuing is creating civil documents on the database, which is BigchainDB in this study. Exchanging, the next stage, is a transaction between the owner and the receiver. Based on this model, the actual program is built with the programming language Python. To evaluate the model, the study uses various criteria and it shows the excellence of the model in comparison to others in prior research.

An Analysis of the Digital Library Research Trends in Korea (국내 디지털 도서관 연구 동향 분석)

  • Kang, Bora;Kim, Heesop
    • Journal of the Korean Society for information Management
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    • v.34 no.3
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    • pp.49-66
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    • 2017
  • The aim of this study was to analyze the research trends on the digital libraries in Korea. To achieve this objective, a total of 578 author-assigned English keywords were collected from the 272 major LIS journal articles published in Korea during last ten years-period, i.e., 2007-2016. The collected data were analyzed using NetMiner V.4 to discover their 'degree centrality' and 'betweenness centrality'. As the results, 'Academic Library', 'Reference Service', 'Public Library', 'E Resource', and 'E Book' showed the most frequently conducted research topics, and 'Academic Library', 'Reference Service', 'Information Behavior', and 'E Resource' were the most influencing research topics. Finally, 'Academic Library', 'Metadata', 'Information Behavior', 'E Resource', and 'Librarian' seemed the most widely intervening research topics in this research.

IoT Device Testing for Efficient IoT Device Framework

  • Gong, Dong-Hwan
    • International Journal of Internet, Broadcasting and Communication
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    • v.12 no.2
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    • pp.77-82
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    • 2020
  • IoT devices frequently require input resources to communicate with various sensors or IoT platforms. IoT device wastes a lot of time as idle time or waiting time to check the data of the input resource and use the input resource. In addition, IoT devices use various input resources. We compares and analyzes input idle time and input waiting time generated from hardware serial input resource, software serial input resource, digital port input resource, and analog port input resource using Arduino widely used as IoT device. In order to design the IoT device framework, it is necessary to understand the characteristics of input resources and to design them to minimize unnecessary input idle time and input waiting time. The analog input wait time has a much larger input wait time than the digital input wait time, so it must be designed to receive analog information periodically at the appropriate timing. The characteristics of the input resources analyzed in this way help to design an efficient IoT device.

Web Resources Based Collection Development for Digital Libraries (디지털 도서관의 웹자원 기반 장서개발)

  • Lee, Jee-Yeon;Kim, Sung-Un
    • Journal of Korean Society of Archives and Records Management
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    • v.3 no.1
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    • pp.111-127
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    • 2003
  • Web-based information resources should be managed and used methodically in the same manner as the paper-based resources are managed and used. It is necessitated by the prevalence of web-based delivery of a variety of information. To develop a web-based digital collection, it is critical to establish a set of standardized evaluation criteria for web-resources. The evaluation criteria needs to include authority, trustworthy, reliability, functionality, relatedness, accessibility, structure, design, user support, and security related matters. However, it is also necessary to have certain flexibility to either emphasize or include particular evaluation criteria to reflect varying characteristics of the web resources especially for the purpose of developing an effective digital collection. In addition, it is essential to review the evaluation criteria with respect to value, demand, duplication prevention, and intellectual property, which are relevant to the web-based digital collection development. Finally, various strategies were suggested as means to develop more effective web-based digital resource collection. These strategies include organizing a selection committee to ensure the objectivity and consistency in web-resource evaluation; developing a model for web-based digital resource collection; sharing new standards, protocols, markups, and metadata with other digital libraries; and developing user-centered digital resource collection.

A Study on the Change of Education System with the Development of Digital Content Industry

  • Kim, Jisoo
    • International journal of advanced smart convergence
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    • v.8 no.3
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    • pp.145-150
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    • 2019
  • Due to the development of science and technology and the emergence of new industries, the environmental change of the digital contents industry is rapidly progressing. The scope of technological development in the digital contents industry is affecting not only the entertainment industry but also various industries. Recently, with the development of digital convergence using realistic content, games, video, and VR have provided new opportunities for the growth of the content industry. The researcher determined that a new education system would need to be changed as the digital contents industry developed. For this purpose, an AHP questionnaire was conducted for experts with a high basic understanding of the education platform based on previous studies. We proposed a platform model for human resource development as an education system that meets the demand of digital contents industry. The education system for nurturing talents needed by future society should include elements that can interest the learning of users. The platform should not be approached from a system point of view, but should be developed from the content and user's point of view, considering the platform's original purpose.

Authentication and Trust Relationship Chaining for Resource Sharing Community (자원 공유 커뮤니티를 위한 인증 기술과 신뢰관계사슬)

  • Kim, Jeong Gon;Kim, Shin Kon
    • Journal of Korea Society of Digital Industry and Information Management
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    • v.6 no.2
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    • pp.55-69
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    • 2010
  • This article proposed the authentication protocol for peer-to-peer resource sharing community. The proposed protocol does not require a priori information for generating and exchanging authentication key. Also this protocol can provide the delicate access control by allowing the user(authenticator) to assign the trust level to the authentication supplicant, which can be used to decide if the resource providing node will accept the resource sharing request from a resource requesting node. Trust Relationship Chaining provides the environment where trust levels (included in the trust table) of nodes in the resource sharing community are propagated among nodes when trust tables are exchanged between two nodes engaged in mutual authentication process and authentication refresh so that any two nodes which are not directly mutual-authenticated can assign the trust level each other for the access control for resource sharing. In the proposed protocol a node can implements the authentication refresh continuously to verify the effectiveness of authentication after mutual authentication so that the authentication of new node or authentication revocation(effectiveness cancellation) of the departed node can be propagated to the all the nodes in RSC and eventually safe resource sharing community is configured.