• Journal of the Korean Society for information Management
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• v.18 no.3
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• pp.63-86
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• 2001

Consumer health information is receiving more attention than ever before. This growing attention can be linked to the Internet and to people seeking more information on health topics. The purpose of this study is to suggest a design of the Knowledge management system for medical information services in a public library. As theoretical backgrounds, it discusses the issues regarding to the medical information services in a public library, knowledge management and knowledge management system. After that, 12 medical information sites are analyzed then the planning and the main menu of a medical information site for a public library are described. Finally, the model of the knowledge management system for a public library with 5 sub-systems are suggested: 1) knowledge creation system, 2) technology support system, 3) training system, 4) community service system, 5) knowledge sharing and network system. This system based on knowledge management will help provide the users high quality of medical information.

• Journal of Korean Society for Geospatial Information Science
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• v.18 no.1
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• pp.119-127
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• 2010

In this study, U-City to effectively manage information as a basis for studies of U-City Info characteristics were analyzed. U-City services are currently being discussed which is about 228. Short-term possibility of applying these services, the service's practicality and availability of services based on public services analyzed, 39 were selected. Next, the selected U-City to target services to analyze the flow of information and analysis based on the characteristics of U-City information was derived. U-City information derived from this study, the characteristics of real-time information, and service-specific mandatory and optional information, melting complex information, dynamic information, large amounts of data, user-customized information, and information security vulnerabilities, revealing personal information and privacy is. The results of this study, governments and municipalities to promote the construction of the U-City can be used effectively. To do so, considering the characteristics of U-City information, information management standards should be established.

• Journal of the Korean Society for information Management
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• v.18 no.4
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• pp.143-162
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• 2001

The purpose of this study is to develope a model for an integrated national management system of information services in the science, technology and industry sectors by assigning major roles to KISTI which was set up by the merge of KINITI and KORDIC. In order to determine these roles, this study investigates the characteristics and significance of national information services in the science, technology and industry sectors, and analyzes the functions and problems of KISTI and the other information service institutes in Korea.

• Journal of the Institute of Electronics Engineers of Korea TC
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• v.43 no.11 s.353
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• pp.35-43
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• 2006

In this paper we have presented a network based high-speed handover protocol using NetLMM(Network based Localized Mobility Management) WG protocol in IETF(Internet Engineering Task Force). We use IEEE 802.21 MIHS(Media Independent Handover Services) for improving handover latency and we analysis proposed Fast NetLMM protocol performance using Fluid Flow Mobility Model. Evaluation results show that the Fast NetLMM protocol performance is better than other mobility management protocols.

• Journal of Information Technology Services
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• v.10 no.2
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• pp.95-117
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• 2011

Today, IT governance has also become a subject of attention along with recent technologies such as ITSM (IT Service Management), PPM (Project Portfolio Management) and Compliance. At the national level, the market is fairly recent. and therefore, lacks detailed research in the field. Models specifically related to EIM has not yet been presented to this day, hence, firms that are considering EIM as a potential part of their information management system may fall into a state of disorder in the process of its implementation. To this end, this research attempts to construct an IT governance model for EIM based on existing models, surveys and interviews. In particular, E-discovery has been applied as means of protecting information assets and its use as evidence. In addition, by applying the research model to a particular global firm and then assessing its documentation management system, the overall feasibility of the research model has been tested.

• Information Systems Review
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• v.1 no.2
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• pp.73-87
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• 1999

• Asia Marketing Journal
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• v.25 no.3
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• pp.99-110
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• 2023

Chatbot services have become an essential communication tool for interacting with consumers in e-commerce. To understand consumer behavior in the context of chatbot services, we apply the Theory of Planned Behavior (TPB) to analyze continuance intention to use and additional predictors to explain behavioral intention. An analysis of data collected from 300 digital shopping users who had experienced chatbot services revealed that an extended TPB model holds for the continuous use of chatbot services, driven by both interaction and information quality. Accordingly, these ndings provide a better understanding of consumer behavior toward chatbot services and valuable insights into digital customer relationship management.

• Journal of the Korean Society for information Management
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• v.20 no.2
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• pp.135-156
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• 2003

The purpose of this study was to provide suggestions for the effective management and user services of electronic journals in university libraries. In order to do that literature reviews, case studies, and survey questionnaires were conducted. The case studies involved six university libraries, which were analyzed based on accessing, cataloging and user services. Questionnaires consisting of forty-seven items in eight parts, including selection and subscription of electronic journals were distributed to the libratians who were in charge of managing electronic journals. Following an analysis on the survey, guidelines for effective management and user services of electronic journals were suggested.

• Journal of Information Processing Systems
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• v.3 no.2
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• pp.54-63
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• 2007

The high-speed mobile Internet has recently been expanded, many attractive services are provided. However, these services require some form of security-related technology. This paper outlines Japanese mobile services and exposits some mobile security topics including mobile spam, mobile malware, mobile DRM system, mobile WiMAX security, and mobile key management.

• Proceedings of the Korea Contents Association Conference
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• 2008.05a
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• pp.823-826
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• 2008

This paper shows linkage management for external services. There are many services for specific entities such as DBLP and OntoWorld. OntoFrame, as a Semantic Web-based research information service portal, aims at one-stop service in ways that it connects external services with hyperlinks. For managing the linkage, linkage rules are manually edited by human administrators and automatically verified and tested by linkage management system. It consists of linkage rule management, linkage rule verification, linkage test, and dynamic link generation. Linkage rule management creates and edits linkage rules to connect external services on the Web. After finished rule editing and verification step, linkage management invokes linkage test with entity list. Only valid links are visible to enable users to click on our system, and thus it increases user's reliability on the system.