• Proceedings of the Korea Information Processing Society Conference
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• 2003.11c
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• pp.1989-1992
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• 2003

공개키 기반의 인증서 상태 검증 시스템은 사용자 인증서에 대해 전자 서명을 수행함으로써 사용자 중요 정보의 대한 무결성, 인증, 부인방지, 기밀성 등을 보장해 준다. 이와 같은 인증서 상태 검증 서비스를 제공하기 위해 인증서 상태 검증 시스템은 하루에 한번씩 인증기관(CA)으로부터 디렉토리 서버에 개시된 인증서 폐지 목록을 다운 받아야한다. 하지만 현재 사용되고 있는 인증서 폐지 목록 배포 시스템은 특정시간에 다수의 인증서 상태 검증 서버가 디렉토리 서버에 접속해 인증서 폐지 목록을 다운 받아야 하기 때문에 네트워크에 대한 과부하로 인한 인증서 폐지 목록 다운로드 시간이 많이 소요된다는 단점과 디렉토리 서버의 처리량의 초과로 인한 서버가 다운될 수 있는 문제가 발생할 수 있다. 따라서 본 논문에서는 기존의 인증서 폐지 목록 배포 방식에 대한 분석과 더불어 위와 같은 문제를 해결하기 위한 Peer-to-Peer 서비스를 이용한 효율적인 인증서 폐지 목록 배포 시스템을 제안 하고자 한다.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.28 no.4
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• pp.77-100
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• 2017

The aim of this study is to evaluate quality of the bibliographic records for DVDs owned by the domestic university libraries and to suggest how to improve the problems as a result of the evaluation. In order to conduct this study, the previous studies related to the topic were analyzed, and then, four regions of quality evaluation standard including accuracy of inputting, observance of regulations related to cataloging, perfection of expressions and consistency of structure were established. And the quality evaluation was made on total 100 records of the lists for DVDs from 10 university libraries. As a result, several types of errors were discovered in the quality evaluation and some solutions were suggested to improve quality of cataloging records for DVDs by interviewing with catalogers in the domestic university libraries.

• Journal of the Korean Society for information Management
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• v.26 no.1
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• pp.185-214
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• 2009

The purpose of this study is aimed to clarify the usefulness of meta search system using Open API of library online catalog by constructing OPAC-based search system using Open API of library online catalog and meta search system using Open API of library online catalog, and comparing the usability of the two experimental search systems. As for usability, on the whole, it was higher in meta search system using Open API of library online catalog than OPAC-based search system using Open API of library online catalog, and there was statistically significant difference. Therefore, if libraries share and use enriched content which is provided through Open API for book search, which is opened by Internet bookstores, search engines and Web portals, it is expected that it will be helpful in enhancing bibliographic data, expanding subject access point, empowering subject search ability, extending meta search service, improving book availability, and reducing catalog cost.

• KLA journal
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• v.31 no.4 s.263
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• pp.20-25
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• 1990

단위카드(Unit Card)를 복사하기가 쉬워지고 복수표목목록에 있어서 각 표목이 이용자에게 똑같은 가치를 지니게 될 경우에는, 기본표목원칙은 더이상 필요가 없어지게 된다. 이 글은 일본내에서 무기본표목원칙의 역사적 발전에 관해 고찰한 것이다. 일반적으로 서명표목은 동양의 전통인 것으로 생각된다. 그러나 일본의 편목 담당자들은 새로운 일본목록규칙에 입각한 규칙을 사용해 왔다. 무기본표목원칙이 채택된 일본목록규칙 1977년판(NCR 1977)의 "기술단위카드 시스템"은 컴퓨터목록시대에 필요로 되는 것중의 하나로 여겨진다.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.20 no.4
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• pp.5-15
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• 2009

This article proposed a new online union catalog of children's material owned by children's libraries and public libraries in Korea. In order to meet users' information needs about children's material the existing access points in the online catalogs should be expanded including such information as children's age, type of publication, genre, subject, theme, book review, awarded books, and location. Since location information about a particular material is essential to users, a national online union catalog of children's material should be constructed.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.12 no.1
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• pp.10-16
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• 2008

The Manifestation Consolidation System(MFCS) has made a peat contribution to effective improvement of distribution industry. To save distribution expenses and the time needed to record reports, more simplified system is being used for which overlapped or unnecessary transmitted items in taking care of goods are decreased. To become a center of Asian distribution information, our country has to prepare for the base of the MFCS and use it effectively Therefore, for an effective management of the MFCS, this study examines a procedure that takes care of goods in the MFCS, presents a future-model of the MFCS, and analyses classification of tasks relating to export and import and titles of electronic documents. In conclusion, this study aims at presenting an interpretative base of the MFCS in a practical viewpoint rather than presenting its technical direction.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.20 no.2
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• pp.75-89
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• 2009

This study propose the union cataloging based on wiki cataloging method which guarantee the quality of imported bibliographic data by outsourcing. Wiki cataloging means to improves a quality of union catalog used the cooperation of librarians who have the knowledge and experience to the cataloging. The methods are 1) policy of wiki cataloging 2) development of wiki systems 3) establishment of wiki cataloging rule based on advanced librarian cooperation. Especially, advanced librarian take charge of an 245, 260, 300 fields as basic bibliographical elements, general librarians participate expanded fields.

• Journal of Korean Library and Information Science Society
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• v.41 no.2
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• pp.127-145
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• 2010

Outsourcing, importing of publishing metadata and revitalizing copy cataloging have reduced importance of traditional cataloging. Request of interoperability between other communities and business integration of related system also have changed the meaning of library catalog. Furthermore, newly declared principle and rules are totally different to existing AACR, MARC, measures to cataloging education for next generation seems to be urgently needed. In this study, firstly put together a series of discussion about future cataloging and new role of cataloging librarian, and secondly basis on it, suggest direction of cataloging education course which divided two sectors. One is for students who are undergraduated, and another is for current cataloger at working level. In basic training, it should contain principle of knowledge organization and diverse resources and its relationship, encoding scheme and its practice. The other hand, in re-education training, it should include that re-recognition about new concept of bibliographic world, changing vocabulary and encoding scheme, furthermore metadata scheme about diverse resources which library have accepted, and its integration.

• Journal of the Korean Society for information Management
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• v.29 no.1
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• pp.63-94
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• 2012

The purpose of this study was to analyze and evaluate the characteristics of online catalogs' interface of children's libraries, and to propose how to design user-friendly interfaces. The online catalogs of 77 children's libraries which are registered on the National Library Statistics System as of December 2011 were analyzed. They are categorized into 7 types based on interface's characteristics. Such topics as the features of search methods, the record display formats, the terminology usage, and the special features of the 7 types were examined and discussed. Some shortcomings were examined and how to improve them was suggested.

• Journal of the Korean Society for Library and Information Science
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• v.40 no.2
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• pp.195-216
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• 2006

This study intends to analyze the meanings and values of shared cataloging in public libraries. Emphasis was on verifying how useful KOLIS-NET is as a tool in order to share bibliographic data and library resources. To the end. this study investigates the recognition and participation of KOLIS-NET in public libraries. Finally suggested is strategies to improve both the poor quality and the poor services. The data needed for discussion were collected by an in-depth interviews with catalogers and a survey with 216 public libraries.