• Journal of Information Management
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• v.43 no.1
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• pp.187-212
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• 2012

The reading culture promotion for the disabled is a key task of library which minimizes the level of information poverty, and improves the living standards of the people. In order to address the promotional methods, this study adopts a frame from a reading culture promotion policy, and analyzes national and international library services for the disabled. In results, the current library services for the disabled are mainly based on 'building appropriate reading environments' and guaranteeing 'equal reading opportunities'. However, campaigns or tasks targeting the disabled which makes reading a way of life are insufficient. This study, therefore, suggests 'reading education', 'reading therapy', 'user-oriented program development' to make reading a way of life. Library promoting strategies can also be useful in campaign of reading activities for the disabled.

• 한국IT서비스학회:학술대회논문집
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• 2002.11a
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• pp.406-410
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• 2002

웹/인터넷의 등장 이후, IT환경에서는 웹 사이트 수, 사용자 수의 폭발적인 증가로 하드웨어와 소프트웨어의 구성이 복잡하게 되었다. 적용 업무의 장애가 발생시에 신속하고 정확한 장애원인을 파악하기가 어려워진다. 따라서, 웹 어플리케이션에 맞는 전문적인 성능 테스트와 성능 관리가 필요하게 된다. 본 논문에서는 웹 어플리케이션의 특성에 맞는 성능 시험 평가 모델을 제시한다.

• Proceedings of the Korean Information Science Society Conference
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• 2004.10a
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• pp.664-666
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• 2004

최근 업무에 컴퓨터를 이용하는 사례가 늘어나고, 각종 컨텐츠 서비스업계가 발전하면서 독립적인 파일 서버 기능만을 처리하도록 만든 네트워크 저장장치인 NAS(Network Attached Storage)의 이용이 점차 증가하는 추세에 있다. NAS는 기존 파일서버의 문제점을 보완하면서 이기종 플랫폼간의 파일 공유, 스토리지 확장성, 관리 용이성 등을 특징으로 한다. 그러나 NAS 시스템에 장애가 발생할 경우에는 막대한 경제적인 손실이 발생하게 된다. 따라서 본 논문에서는 NAS 시스템 장애가 발생하였을 때, 효율적으로 장애를 복구할 수 있는 HA(High Availability) NAS 시스템을 설계 및 구현하고, 다양한 장애 상황에서 NAS를 이용하는 서비스가 중단 없이 제공되는 것을 확인하였다

• KIPS Transactions on Software and Data Engineering
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• v.2 no.6
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• pp.369-376
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• 2013

Finance Information System is critical national infrastructure. Therefore it is important to select variables of defect causal factor for the system defect management effectively. We research and analyze detected errors in A Company's Finance Information System for three years. In the result of research and analysis, we have selected 9 variables of defect factor: the trading volume, the fluctuation of KOSDAQ index, and the number of public announcements, etc. Then we have assumed that these variables affect real system errors and analyzed correlation between the hypothesis and the detected system errors. After analyzing, we have extracted the trading volume, the number of orders and fills, changing tasks, and the fluctuations of NASDAQ index as valid variables of defect factor. These variables are proposed for failure prediction model as the variables to manage defects in the finance information system afterward.

• 한국HCI학회:학술대회논문집
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• 2007.02a
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• pp.393-398
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• 2007

본 논문은 작업 현장에서 청각장애인의 의사소통을 보조하는 한국 수화 메시지 보드의 개발에 대하여 다룬다. 청각 장애인은 일상적인 직업 현장에서 의사소통이 자유롭지 못하여 업무에 잘 적응하지 못하고 사내의 인간관계에 많은 어려움을 겪고 있다. 문자를 이용한 정보 전달을 통해 모든 의사소통을 대체할 수 있을 것이라는 일반적인 생각과는 달리, 청각장애인의 경우 비장애인과 비교하여 사물의 개념 습득에 어려움이 있을 수 있으며 마찬가지로 사용하는 어휘수도 제한적인 경우가 많아 문자를 통한 의사소통에는 명확한 한계가 존재한다. 실제로 청각 장애 근로자가 이직하는 사유로 의사소통이나 인간관계가 높은 비중을 차지한다. 수화 메시지 보드는 크게 사내 네트워크를 이용한 공지 사항 전달을 위한 용도와 복수 개의 메시지 보드 간 문자 송수신의 용도로 사용 가능하다. 비장애인이 청각장애인에게 문자 입력으로 의사를 전달하면, 전달된 문자는 문자-수화 번역기를 통해 자동으로 수화로 번역되어 아바타의 수화 동작으로 화면에 출력된다. 전체 시스템은 수화 아바타를 포함한 그래픽 유저 인터페이스 (GUI), 수화 데이터베이스 및 한글 형태소/문장 분석기를 포함하는 문자-수화 번역기, 그리고 TCP/IP 기반의 문자 전송기의 세 부분으로 나뉜다. 본 논문에서는 수화 데이터베이스의 단어 선정을 위한 대상 작업 현장을 청각 장애 근로자가 타 직업에 비해 많은 비중을 차지하는 전자 부품 조립 업체로 한정하였다. 수화 데이터베이스는 자음 14종, 모음 17종, 숫자 15종, 일상생활 용어 1000종, 전자 부품 조립 업체에 특화된 단어 50종 및 직업 교육 관련 용어 50종으로 이루어진 총 1146종의 수화 단어를 포함하며, 수화 데이터베이스에 등록되지 않은 단어에 대해서는 지화로 표현하도록 한다. 이 중 전자 부품 조립 업체 특화 단어와 관련하여서는, 현재 동일한 분야의 작업 현장이라 하더라도 각 사업장 간 사용되는 수화가 통일되지 않아 문헌 조사 및 현장 조사를 통해 사용 빈도가 높고 형태가 공통적인 50종을 추려내었다. 본 연구는 실제 업무현장에서 청각장애인이 겪는 의사소통의 문제를 효과적으로 해결함으로써, 청각장애인이 직업 현장에 보다 쉽게 적응하도록 도움을 줄 뿐만 아니라, 일을 통해 자아 실현을 하도록 돕는 방안이 될 수 있다는 점에서 중요한 의의를 갖는다.

• Information Systems Review
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• v.14 no.2
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• pp.103-115
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• 2012

Improvement of the capability to cope with risk based on prior preventive management is very important for efficient operation of financial information system. In order to do this, understanding, analysis, and countermeasures for the risk that happened already in the past is essential. In this study, the defect data which happened in the financial information system including account system, business system and data feeding system during 4 years and 5 months were categorized and analyzed by the domain, defect factors, period, day of the week, phases of software development, and defect cause. As a result, it was identified that the defect data had characteristics and trends along the phase of software development, day of the week, and the cause, also that building risk prediction model was necessary for the risk management of whole financial domain due to the relation of the information systems.

• Journal of Convergence for Information Technology
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• v.9 no.5
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• pp.228-235
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• 2019

The purpose of this study is to explore the experiences and challenges of public guardianship services project for the mental disabled as a system of supporting the decision-making and the rights advocacy. For this purpose, interviews with 11 social workers who act as public guardians were conducted and a model of practice was suggested through analysis using the grounded theory of Strauss and Corbin(1998). As a results, the possibility of rights advocacy through public guardian services for the mentally disabled, the positive change of attitude of the facilities and the establishment of direction for the restoration of rights for the mentally disabled were derived. Public guardians experienced excessive empowerment of their guardians or difficulties in the process of their duties, but were also able to defend the rights of the mental disabled and support self-determination right. Through this study, expansion of budgets and expansion of beneficiaries for public guardianship services, establishment of infrastructure for integration in the community, set-up a support organization for public guardian services and Raising awareness of the mental disabled and public guardian services were suggested.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.22 no.6
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• pp.420-430
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• 2021

This was an investigative study to identify the role expectations for clinical research related tasks that ward nurses can participate in and the awareness of cooperation between ward nurses and clinical research nurses (CRNs) and the obstacles for the same. The subjects were 66 ward nurses and 65 CRNs. The data were analyzed using descriptive statistics, the two-sample t-test, and the 𝑥² test on SAS 9.3. As a result of this study, 4.56±0.41 ward nurses and 3.83±0.60 CRNs were found to have high role expectations of each other and statistically significant role expectations for ward nurses (p<.001). Significant differences were seen in the five categories of cooperation recognition between the two groups. Among the factors for cooperative disabilities, excessive work and lack of awareness of clinical research were ranked high. High role expectation becomes an element of role conflict. To organize the role of ward nurses and clinical research nurses in the new clinical research nursing work, procedures, establishing of effective practices, and the proper operation of an official system are expected to be necessary. To promote cooperation between the two groups, a culture of mutual trust and cooperation should be formed to enable each group to think of the other as partners and to recognize their expertise.

• Journal of Digital Convergence
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• v.19 no.3
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• pp.465-470
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• 2021

This study was attempted to predict the direction for ward nursing work through robotic systemization. Robot systems have not been universalized due to difficulties in operation, space constraints, and high prices. The robotic systemization should be focused on the robotic systemization of simple and repetitive tasks. The idea of a robot system for measuring vital signs and a robot system that helps bed sheet exchange is worth discussing with the engineering field. In addition, for successful nursing and interdisciplinary convergence, a detailed analysis of nursing work is required, and in order to overcome the trial and error of convergence, it is necessary to establish a converging society between nursing and interdisciplinary systems. Robotic systemization of successful ward nursing work will not only generate profits for hospitals, but also raise the status of nurses and will be the starting point for innovation in nursing work.

• Fire Science and Engineering
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• v.23 no.5
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• pp.167-172
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• 2009

The aim of study intends to investigate safety and health of injured firefighter in Gyeongbuk province and to provide the base data for the safety and health of firefighter. The results of the study are as follows. Type of activities when injured are surveyed extinguishing fire (42.5%), EMS (20.0%), rescue (12.5%), driving (10.0%) others (10.0%), education and training (5.0%). The firefighter injuries are treated in hospital (75%), operated surgery (62.5%) and disordered physically (25.0%). It was found that administration financial support (42.5%), development and propagation of teaching material (12.5%), the interest of chief (7.5%) were required for the safety and health of firefighter.