• Journal of the Korean Society for Library and Information Science
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• v.51 no.1
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• pp.5-27
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• 2017

The goal of this study is to suggest various improvements and expanding strategies of the public library ecosystem. For this goal, researcher reviewed and analyzed the realistic landscapes and social recognitions about the public library ecosystem as local public goods, and discoursed the basic principles and structural terrain of public library ecosystem based on natural ecosystem. As a result, researcher proposed multifaceted alternatives (ensure library's identity and publicity applying Law of Karma, strengthen librarian's professionalism on the premise of overcoming the Minerva's syndrome, optimize the library service and collection management based on the Pareto principle, reduce reading room and differentiated program through resolution of Halo effect, eliminate usage bias by life cycle based on the Gauss distribution, acceptance of the digital paradigm and use-friendly spatialization that ruminates the Icarus paradox, incorporate small library into public library system through a clear understanding of the Gresham's law, and enforce communication and spread social and cultural value through the practice of the Pompeii paradox).

• Journal of the Korean Society for Library and Information Science
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• v.48 no.3
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• pp.5-26
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• 2014

The legal deposit for the national library in all countries is the most important mean for acquiring the country's off-line and on-line publications. Because of many limitations of legal deposit system, however, the National Library of Korea does not properly collect the useful materials produced or manufactured in Korea. In order to solve this problem, the author analyzed the status of collection development by legal deposit and estimated the total amount of domestic publications. Based on the these results, author suggested five plans for strengthening the national collections in terms of the provisional 'deposit law', the further development and complementary of current legal deposit regulations (guidelines and standards), desirable amendments of the legal deposit provisions in library act, reasonable division of the deposit targets, and optimization strategies of acquisition scope by material types.

• Journal of Korean Library and Information Science Society
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• v.48 no.2
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• pp.121-158
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• 2017

The purpose of this study was to propose the developmental direction for small libraries based on a set of various situational analysis of small libraries in Seoul. By analyzing the operational status of the autonomous regions of different operating methods, we also pursued qualitative enhancement of small libraries by autonomous district by proposing optimized operation methods. As a consequence of the study, it was analyzed that the public and private libraries need to be distinguished in consideration of the characteristics of operation according to the operating entity rather than uniform budget support and guidance management. That is, the small libraries scattered throughout Seoul were founded by the principal of their establishment for the purpose of providing knowledge information and reading culture service within the public activity area. Therefore, if Seoul intervenes and manages under the current situation, where the libraries are operating independently in accordance with the purpose of establishment, regardless of whether they meet the user requirements or not in terms of quality or quantity, various problems may be caused. In this background, it seems appropriate to restrict the library management in line with relevant regulations.

• Journal of Korean Library and Information Science Society
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• v.52 no.4
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• pp.229-253
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• 2021

The service strategy of the public library needs to be established based on the users who are the actual beneficiaries of the services, including the perspective of changes in the social environment. This study investigated and analyzed the users' perceptions of the library functions and services currently provided and the demand for future services, targeting public library users in the Busan area. The data were collected through a questionnaire, and the respondents were 733 public library users in Busan. The main result is that first, the role and function of the public library that Busan users consider most important was still in material collection and provision. Second, in the information service type, the demand for cultural/lifelong learning program service was the highest, and in the service program, the demand for new IT technology experience and education was the highest. Third, as a result of ISA analysis of information service type, material provision service and information literacy education service were types to be maintained, and reading related service was type to be managed intensively. Fourth, in the analysis of service demand by age, those aged 41 to 50 years old were the generation with the highest demand in all types except for the information literacy education service type, and the demand for information literacy education was the highest among the elderly generation over 61 years old. And the user group in the western part of Busan was higher than the user group in other regions in demand for almost all service types. The results of this study can be used as basic data when establishing strategies to optimize community public library services for users.

• Journal of Korean Library and Information Science Society
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• v.54 no.4
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• pp.229-254
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• 2023

The university library's service strategy needs to be established based on users, who are actual service consumers, including an outlook on changes in the social environment. Accordingly, in this study, college and graduate students, instructors, and researchers who are university library users were identified to understand users' perceptions of the university library functions and services currently provided, and the demand for services that need to be improved or developed. Data was collected through an online survey, with 1,216 responses from the student group and 433 responses from the researcher group. The survey results were organized by each group, and implications were drawn from common results. First, it was found that both groups had a continuous demand for strengthening the collection and access to information resources. Second, there was a need to expand information provision services, such as strengthening the sharing of information resources through cooperation with other organizations and wishing to use overseas academic materials in various ways. Third, although the library was recognized as an important institution, it was found that satisfactory use was not achieved due to lack of publicity. Fourth, it was found that university libraries recognize that they must provide open services to everyone without discrimination. The results of this study can be used as basic data when establishing strategies to develop and improve university library services optimized for users.

• Proceedings of the Korean Society for Information Management Conference
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• 2000.08a
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• pp.161-164
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• 2000

무선인터넷 서비스를 위하여 필요한 WAP은 무선단말기에서 인터넷을 이용 할 수 있도록 이동전화망과 인터넷망 사이에 게이트웨이를 두는 형태로 구현된다. WAP에서의 사이트 구축 언어인 WML은 XML에 기반을 둔 마크업언어의 하나로 이동전화나 PDA와 같은 제한된 화면과 입력장치, 적은 메모리 등의 특성에 적합하도록 최적화되었다. 무선인터넷 서비스는 단기적으로 가공되지 않은 데이터가 주를 이를 것이나, 기술발전에 따라 문자와 영상은 물론 쌍방향성이나 개인화 서비스를 포함하는 멀티미디어의 활용이 확대될 것이다. 그리고 유선인터넷이 가지고 있지 않은 이동성, 이용자 위치정보 등의 특성으로 빠르게 성장할 것으로 예측된다.

• Journal of Korean Library and Information Science Society
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• v.34 no.2
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• pp.95-117
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• 2003

In the context of the emerging knowledged-based economy, innovations and capacity of the national information system to collect disseminate, and preserve the most important information resources are becoming increasingly fundamental determinants of national prosperity and survival. It is essential that the scholarly or scientific communication system provides cost-effectiveness access to information in support of research and development in Korea. The KISTI is the first instance and last resort for access and preservation of scientific and technical information in Korea. The primary purpose of this study is to optimize an acquisition size of STM information resources for the KISTI, based on its SWOT analysis.

• Proceedings of the Korea Information Processing Society Conference
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• 2008.05a
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• pp.1080-1083
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• 2008

유비쿼터스 사회에는 도서관, 커피숍과 같은 공공장소와 자동차, 전철, 비행기등과 같은 대중교통에도 인터넷에 접근할 수 있게 될 것이다. 또한 모든 통신은 끊임없는 인터넷이 지원되어야 하고, 세션이 유지되어야 하며, 이동 중에 통신이 끊어지지 않고, 라우팅이 효율적으로 이루어져야 한다. 이러한 요구를 반영할 수 있는 네트워크 이동성 기술은 이동 IPv6이 가지고 있는 근본적이고, 비효율적인 삼각 라우팅 문제와 중첩된 환경에서 삼각라우팅 문제가 반복되는 핀볼 라우팅 문제를 가지고 있다. 본 논문은 중첩환경의 라우팅 문제를 조사하고, 해결하기 위해 이미 제안된 내용들을 분석하고, 효율성과 안전성을 만족할 수 있는 프로토콜을 제안한다.

• The Journal of the Korea Contents Association
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• v.11 no.5
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• pp.148-156
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• 2011

Recently, an introduction of the cloud computing causes rapid changes in every aspect of the internet environments including hardware, operating systems, applications, and their services. As the cloud computing environment based on SaaS are being developed to a form in which web platform technology and web cloud services are converged. The digital library system also has been being developed to a service model optimized to SaaS based cloud computing environment, which are different from ASP technology. From the web interface point of view, user customization of the SaaS based cloud computing environment is the most important fact. Therefore, this research work suggests a customized web interface considering usability and accessibility so that enterprises and individual users can be able to do an effortless internet browsing under the cloud computing environment. For this purpose, usability tests were carried out as the user customized web interface design were developed and applied to the LinkSaaS website. This paper work lastly presents an UI environment on which customized interface design for individual users can be formulated.

• Journal of Korean Library and Information Science Society
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• v.36 no.2
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• pp.327-348
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• 2005

The purpose of this study is to emphasize the importance of index definition and to prepare the basis of optimal index in bibliographic retrieval system. For the purpose, this research studied a index extraction theory on index tag definition and index normalization from the bibliographic marc database and analyzed a retrieval utilization rate of extracted index. In this experiment, we divided index between text-type and code-type about the generated 29,219,853 indexes from 2,200,488 bibliographic records and analyzed utilization rate by the comparison of index-type and index term of web logs. According to the result, the text-type indexes such as title, author, publication, subject are showed high utilization rate while the code-type indexes were showed low utilization rate. So this study suggests that the unused index is removed from index definition to optimize index.