• Journal of the Korea Institute of Information Security & Cryptology
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• v.13 no.5
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• pp.57-67
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• 2003

Security Policy Model is a structured representation using informal, semiformal or formal method of security policy to be enforced by TOE. It provides TOE to get an assurance to mitigate security flaws resulted from inconsistency between security functional requirements and functional specifications. Therefore, Security Policy Model has been required under an hish evaluation assurance level on an evaluation criteria such as ISO/IEC 15408(Common Criteria, CC). In this paper, we present an evaluation method for security policy model based on assurance requirements for security policy model in Common Criteria through an analysis of concepts, related researches and assurance requirements for security policy model.

• Journal of the Korean Academy of Esthetic Dentistry
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• v.31 no.1
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• pp.19-25
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• 2022

Expectation of the patient for esthetic improvement through the dental treatment is diverse and complicated. Chief complaints of patient should be translated to objective factors reflecting patient's needs and wants. Treatment planning would be based on these demands and verified through the communicating with the patient through the procedure. Esthetic approach in dental treatment include subjective elements as well as objective ones.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.17 no.2
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• pp.239-259
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• 2006

The purpose of this study is to propose some strategic directions which can promote the government libraries to provide the most effective and efficient information services. The study analyzes user opinion and demand in terms of the Web-based Information Services. For the analysis, the questionnaires were distributed to the 300 users in 18 government libraries. In the results, the study finds that the government libraries with homepage need to advertise homepage service. to provide the training programs, and to improve the system utility for better valuable homepage services. The government libraries without homepage, first of all, must construct their own homepage reflected in the users demand requiring the powerful retrieval ability, the diversity of contents, the high properness of information services.

• Journal of the Korean Society for Library and Information Science
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• v.56 no.1
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• pp.449-472
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• 2022

The purpose of this study is to investigate the information need of senior users of public libraries and to present ways to improve senior services based on this. To this end, demographics and public library statistics were analyzed, and opinions and demands on book collection, programs, services, and spaces were investigated for senior users of Gangseo-gu libraries. The survey was conducted with surveys and interviews, and based on the results of the survey, it was suggested that the improvement of senior service should be carried out to customized contents collection, program connecting the past, present and future, services with enhanced access and publicity and securing dedicated space for seniors.

• Journal of the Korean Society for information Management
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• v.15 no.3
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• pp.113-132
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• 1998

The purpose of this study is to suggest a new educational model of information retrieval suited to the practical needs. For this, technical, methodological, social, and economic changes of information retrieval environment are analysed and the required roles for the information retrieval services are evaluated. In addition, this study investigated the educational situation of the subject of information retrieval at 32 universities and 2 institutions. The findings suggest that the subject of information retrieval should be seperated into theoretical instruction and practical hours in order to meet the new requirements.

• Journal of the Korean Society for information Management
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• v.12 no.1
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• pp.67-86
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• 1995

The purpose of this paper is to suggest issues and problems with a view to construct the national culture information network. Twenty-one culture and arts organizations are surveyed to analyze the characteristics of data format, management structure, operating systems, personnel aspect, and user's behavior patterns and needs.

• Journal of Broadcast Engineering
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• v.3 no.1
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• pp.24-37
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• 1998

This paper presents a new interworking paradigm using service-level interworking functionality for provision of end-to-end interperability in Heterogeneous Network Environments such as ATM network to Internet, Internet to ATM network. PSTN to ATM network, etc. We propose the concept of the Service Interworking Broker. We also propose the functional architecture of the Interworking Broker. The middleMEN is implemented for evaluating the functions of the Interworking Broker

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2010.10a
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• pp.593-596
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• 2010

Currently, maritime information service is provided by a variety of equipments such as satellites, radar and VHF devices with independent standards and protocols. However, the increase of vessel traffic and development of global marine industries need an infrastructure providing seamless information transfer for the safety, security and protection of the marine environment. Therefore, we propose features and requirements of future VHF data systems and equipments as a component of e-Navigation.

• Proceedings of the Korea Concrete Institute Conference
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• 2010.05a
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• pp.111-112
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• 2010

This study proposes a new methodology of earthquake damage evaluation for R/C Buildings combined with shear and flexural failure systems, based on non-linear required strength spectrum. Part I shows a concept of methodology of earthquake damage evaluation, which is estimated on the basis of system ductility, non-linear required strength spectrum and remaining seismic capacity ratio.

• Journal of the Korean Society for Library and Information Science
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• v.36 no.4
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• pp.227-244
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• 2002

The purpose of this study lies in analyzing the limitations and weakness of the existing PDL and proposing the principles for the development of a user-oriented PDL. The user group of PDL that we want to develop is university students. To this end, we investigate the information seeking behavior of the sampled user group, especially, their information needs, information use patterns, and information management patterns. Based on the results, we conceptually propose the systems specifications which the university students wish to be included in the PDL.