• The KIPS Transactions:PartC
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• v.12C no.1 s.97
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• pp.129-136
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• 2005

WebDAV extends the web communication protocol HTTP/1.1 to provide a distributed authoring and versioning across the Internet. A property management, the principal ability of WebDAV, has many advantages for managing and utilizing additional information of server resources as well as supports a role of storage. Most WebDAV Application systems currently available are using WebDAV for providing simple storage space, not for the functionality of property management. However, to develop an advanced application such as a collaborative system based on WebDAV, it is very important to design and utilize user-defined WebDAV properties. In this paper, we propose DavSUDP(WebDAV Simple User-defined Property Definition Protocol) that describes XML-based configurations representing WebDAV user-defined properties and their processing steps. DavSUDP enables WebDAV servers to effectively manage user-defined properties in developing WebDAV-based applications. To show this, we extended the Apache mod_dav module to support DavSVDP and developed the OpenSpace in the iPlace collaborative system using the extended Apache web server.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.11 no.11
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• pp.4244-4250
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• 2010

This study analyzed relation with accounting information system operations of more integration and end-user's business processing capabilities. Also, Studied the correlation that has reflecting between business computer skills and training experience level of end-user in practical operation. In summary of this study, first, found out that the improvement and training level of computerized accounting training in mid-size enterprise can be processing more effectively an accounting information business. Second, the end-user training and business development of business processes using the system, the positive impact was significant. Finally, the introduction of the continuous integration system based on new technology analyzed more lower overall performance satisfaction of end-user in the tasks. Business Ability of end-user could be important factor as ongoing business development and training. The results of this study, It can support to effective strategies of end-user systems, will expected to further strengthen competitiveness in the future.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2009.05a
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• pp.521-524
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• 2009

Everyone can easily acquire learning materials on web environment that rapidly develops. Because the importance of English education has been emphasized day by day, many English education systems are introduced. However, previous most English education systems support only single user mode, and cannot deal with a newly coined word such as 'WIKIPEDIA'. In order to lead a user's learning ability with interest and enjoyment, this paper propose an online English word game system implementing a 'scrabble' board game. The proposed English word game system has the following characteristics. First, the proposed system supports both single user mode and multi user mode with a virtual user based on artificial intelligence. Second, the proposed system can recognize newly coined words such as 'WIKIPEDIA' by using NEVER Open API dictionary. Third, the proposed system offers familiar user interface so that a user can play the game without any manual. Therefore, it is expected that the proposed system can help users to learn English words with interest and enjoyment.

• Journal of the Korea Society of Computer and Information
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• v.25 no.8
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• pp.119-128
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• 2020

In this research, a survey was done on two hundred and forty-six elders who receive care through LTC to verify the effect of market attributes on the user satisfaction of the Long-therm Care Service. The collected data were analyzed through SPSS 23.0 statistics program. This study reveals the following results: First, in service tangibility, competitiveness, administrative regulation, organizational process, and autonomy in choice all have a positive relation with user satisfaction. Second, in the aspect of credibility, house ownership, competitiveness, administrative regulation, and freedom in choice show a positive-relation with user satisfaction. Third, in responsiveness, the scale of the organization, monthly income, competitiveness, administrative regulation, organizational process, and autonomy in choice have a positive effect on user satisfaction. Forth, in assurance ability, monthly income, competitiveness, administrative regulation, organizational process, and autonomy in choice also positively affected user satisfaction. Lastly, in the aspect of perceptual openness, competitiveness, administrative regulation, organizational culture, organizational process, and autonomy in choice show a positive relationship with user satisfaction.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.30 no.3
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• pp.291-314
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• 2019

In this study, to improve the satisfaction of library users in the hospital and to examine how to activate the library in the future, the satisfaction of library, facilities and environment, staff, service, We conducted a demand survey and searched for the operation plan of the library that satisfied the user. As a result, in order to revitalize the library in the hospital, first, in the case of the collection, it is necessary to expand the number of collections of various topics with the latest contents. Second, it is urgent to expand the number of library staff in the hospital. In addition, it is necessary to improve communication expertise based on medical expertise and ability to respond quickly to user requests. Third, it is necessary to expand the size of library and convenience facilities in the hospital by facilities and environment. Fourth, in case of service, it is necessary to improve service quality and provide various services. Experts should provide subject search service, medical information source service, general health information service (patient and carer) according to the user. Finally, in the case of programs, it is necessary to expand the infrastructure for program operation, to diversify the targets, and to extend the program continuity.

• Journal of Industrial Convergence
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• v.21 no.12
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• pp.37-43
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• 2023

In today's business landscape, collaboration and interoperability are crucial for organizational success and profitability. However, integrating operations across multiple organizations is challenging due to differing roles and policies in Identity and Access Management (IAM). User-centric identity (UCI) adopts a personalized approach to digital identity management, centering on the end-user for authentication and access control. It provides a decentralized system that ensures secure and customized access for each user. UCI aims to address complex security challenges by aligning access privileges with individual user requirements. This research delves into UCI's ability to streamline resource access amidst conflicting IAM roles and protocols across various organizations. The study presents a UCI-based multi-domain access control (MDAC) framework, which encompasses an ontology, a unified method for articulating access roles and policies across domains, and software services melding with UCI infrastructure. The goal is to enhance organizational resource management and decision-making by offering clear guidelines on access roles and policy management across diverse domains, ultimately boosting companies' return on investment.

• Journal of radiological science and technology
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• v.7 no.1
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• pp.47-52
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• 1984

This paper was performed research for the total filtration in the useful beam of 45 diagnostic x-ray equipments using in Korea. We obtained the following results: 1. A good ability of total filtration was showed in higher than lower maximum permissible rating equipments. 2. In 53 percentage of 45 diagnostic x-ray equipments, the total filtration in the useful x-ray beam was not less than the values given in the Korean industrial standard. This results suggested to user to need the more ability management of diagnostic x-ray equipments using now.

• Proceedings of the Korean Society of Precision Engineering Conference
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• 2004.10a
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• pp.704-708
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• 2004

The RMD(Rehabilitation Medicine Device) with CJM(Compound Joint Motion) is the lower limb unit muscular strengthening promotion rehabilitation medicine device for patients of joint orthopedic operation or the deficient elder of ability to walk, the handicapped. Since the products for the rehabilitation medicine device have limited to the simplicity linear motion, those do not give efficient the lower unit muscular strengthening effects. This device which was under the development gives to exercise of hip joint and knee joint with user's selection at once, get out of the simplicity linear motion. Also it will be contributed to a field of rehabilitation medicine and a mobility aid technology of the deficient elders of ability to walk, the handicapped.

• Journal of the Korean Society for Precision Engineering
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• v.20 no.9
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• pp.151-158
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• 2003

The impulse noise of bullet after shooting in small arms has an effect on the hearing ability of human. Although a silencer has been developed for noise reduction in small arms, there is only a few researches about relationships between the sound pressure level and the auditory sense of human. In this study, the quantitative sound pressure levels are revealed by experimental measurements of impulse noise with each silencer type. And the performance evaluation for noise suppression of a silencer in small arms is carried out to reduce a serious loss of the hearing ability of the small arms user. It is concluded that the evaluated results can be utilized for checking sound pressure and data accumulation for new small arms design with silencer.

• Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
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• 2001.05c
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• pp.59-61
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• 2001

Polymeric suspended insulators for the electric track line have been developed. The main elements to design polymeric insulators are the insulation ability related with materials of FRP core and housing, and the optimal structure related with fitting parts and interface characteristics. To confirm the design fitness of insulator samples the electric field distribution by FEM and mechanical stress distribution by NASTRAN program was analysed with housing shed shapes and fitting structure. The leakage distance and breakage voltage properties which are core parameters to determine electric insulation ability are selected according to the requirement values of user specification, then the power frequency wet withstand voltage was specified above 22kV and the leakage distance was required above 290mm. The contamination condition of the electric track line was the heavy class according to IEC 815 in order to retain the enough safety margin against overvoltages.