• The Journal of the Korea institute of electronic communication sciences
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• v.10 no.8
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• pp.959-964
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• 2015

2008 Disability Discrimination Act was enacted, Web accessibility compliance has been carried out from April 11, 2013. Therefore, all of the institutions and corporations in 2015, must fulfill the compliance of Web accessibility. In this paper, research for Web accessibility of Geriatric Hospital, to raise the improvement. We have applied the K-WAH 4.4 as accessibility evaluation tool. The results were evaluated on the basis of the Web Content Accessibility Guidelines 2.0, it was very low.

• Journal of Korea Spatial Information System Society
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• v.10 no.4
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• pp.67-75
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• 2008

This study is for the effective training strategy of human resources for the u-City construction to support the u-City human resource development plan of the Ministry of Land, Transport and Maritime Affairs (MLTM). One of the biggest problems concerning u-City is the shortage of advanced human resources for the u-City constructions. The characteristic of u-City makes u-City related human resources had knowledge of various fields including IT, GIS, construction engineering, urban planning and so on. But, there are only a few programs to train u-City related human resources. Therefore, this research established the objective of the training strategy for u-City human resource development as "the training strategy of human resources for the successful u-City constructions". To achieve this objective, four different core strategies are established like followings: (1) demander-oriented education, (2) regional balanced education, (3) integration education of u-City related subjects, (4) u-City related education infrastructure development. These 4 different core strategies can be achieved from 5 sub projects like followings: (1) demand estimation of u-City human resources, (2) u-City education from selected regional core universities, (3) u-City education from u-City human resource education centers, (4) online education and (5) construction of education infrastructures. These 5 interrelated sub projects can be preconditions of the successful human resource strategy development.

• 대한공업교육학회지
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• v.38 no.2
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• pp.68-88
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• 2013

This study is to analyze teacher's recognition and needs of STEAM education in specialized high schools for technical fields. For this study, survey using questionnaire was applied to teachers in specialized high schools for technical fields. This study includes the recognition and the needs on STEAM education of general and industrial subject teachers in specialized high schools for technical fields. In order to carry on this study, 655 questionnaires were collected from teachers of 16 specialized high schools for technical fields in the whole country. Practically, 611 questionnaires (257 of normal subject teachers and 398 of industrial subject teachers) were used for this study. As a result, it is known that the needs of STEAM education is larger to industrial subject teachers than general subject teachers. But it is disclosed that STEAM education is more difficult to general subject teachers than industrial subject teachers. In requirements of teaching-learning, general subject teachers only required reference materials, but industrial subject teachers needed STEAM lesson under the same subjects and data sharing system as a priority. General and industrial subject teachers also considered education program development for creative thinking skills and problem solving abilities as a priority. Finally, in the administrative and financial requirement, both of them demand to reduce administrative tasks as a priority.

• Journal of TMJ Balancing Medicine
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• v.8 no.1
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• pp.11-15
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• 2018

Recently, clinical efficacies of the intraoral balancing appliance therapy have been reported by several researchers, and it has been found that there are various kinds of diseases that can be effectively applied. However, studies on cerebrovascular disease, one of the main diseases with a high mortality rate, are still poorly reported, and studies of temporomandibular joint disorder (TMD)-induced changes in brain function suggest that cerebrovascular disease is more appropriate as an adaptive disorder of the temporomandibular joint (TMJ) balancing device. In the developed countries, the importance of research on the structure and function of the brain has been recognized and spurred on the related research. In Korea, the research on brain function and cognitive disorders should have promoted more massively. In order to regain its former reputation in the Korean medicine in the field of cerebrovascular disease, it should be spurred on basic research and clinical case studies. In addition, extensive and in-depth studies including animal studies are needed to establish the basis of underlying mechanisms of the TMJ balancing therapies.

• Journal of the Korea Institute of Information Security & Cryptology
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• v.19 no.1
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• pp.13-24
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• 2009

CLEFIA is a 128-bit block cipher which is proposed by SONY corporation and ARIA is a 128-bit block cipher which is selected as a standard cryptographic primitive. In this paper, we introduce new multiple impossible differential cryptanalysis and apply it to CLEFIA using 9-round impossible differentials proposed in [7], and apply it to ARIA using 4-round impossible differentials proposed in [11]. Our cryptanalytic results on CLEFIA and ARIA are better than previous impossible differential attacks.

• Journal of the Korea Society for Simulation
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• v.18 no.4
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• pp.175-184
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• 2009

The distance of sensor nodes is an important factor in having influence on capability of networks in underwater acoustic sensor networks. Our proposed scheme is to establish an efficient distance to design a route of communication in underwater environment and it proposes a Level scheme that the areas divided by transmit/receive distance in network are given different levels. Our proposed scheme is pursued research to maintain a established route and maximize an energy efficiency. The established route will have fluid modification by an internal and external factors and it will construct more robust underwater sensor networks over our proposed multiple path configuration scheme.

• Journal of the Korean Society for Library and Information Science
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• v.34 no.2
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• pp.21-45
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• 2000

The purpose of this study is to develop a new curriculum for the department of library and information science of junior college. For this purpose, First, a literature study was done along with interviews with assistant librarians, second, a questionnaries survey was conducted among professors, library administrators and assistant librarians, and the survey data were analyzed by SAS packages. Results obtained by this study are as follows; 1) Work scope of assistant librarians will be consisted of conventional library works and automated library works. And it is anticipated that the library will be transformed into an electronic library in the futrue. 2) Curriculum of department library and information science of junior college is gradually changing focused on conventional subjects toward automation and computer oriented subjects. 3) Curriculum of department of library and information science of junior college should be focused on the workshop oriented education and electronic library related subjects such as electronic library workshop, information system, data fare theory information system information network workshop.

• 한국디지털정책학회:학술대회논문집
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• 2005.11a
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• pp.243-249
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• 2005

정보화가 발달할수록 데이터량은 증가한다. 21세기 정보화 시대가 말그대로 정보의 홍수속에 살게 될 것이다. 지금은 영상미디어 시대이다. 초고속인터넷시대는 향후 처리해야 할 정보가 단순 텍스트 데이터가 아니라 정보의 관리에 어려움을 가져왔다. 또한 인터넷이란 새로운 실시간 데이터 관리가 필요한 상황에서 고객의 어려움도 커져가고 있다. SAN(Storage Area Network)과 NAS(Network Attached Storage)는 가상화스토리지 전문기업 뿐만 아니라 이종 업체에서의 제안이다. 즉 NAS를 정의하는 방향도 다르다. 우선 서버 어플라이언스로 보는 업체로는 컴팩, IBM의 x시리즈, 마이크로테스트, 액시스 등이 있으며, IBM, 씬, EMC, 네트워크 어플리이언스, 히타치데이터시스템 등 전통적인 가상화스토리지 업체는 이를 가상화스토리지 네트워크의 한 아키텍처로 보고 있다. 이외에 맥스터, 퀸텀 등의 HDD업체들은 이를 네트워크에 연결할 수 있는 하드디스크로 보고 있다. 또한 네트워크 장비 업체인 3Com, 넷기어 등의 NAS제품을 보이는데 국내업체는 전무한 편이다. 예전에 우리가 포기한 고부가가 가치제품인 서버 스토리지 분야를 놓치면, 결코 국민소득 $2{\sim}3$만불 타령을 해야 아무런 소용도 없고 선진국에 기술 종속만 될 뿐이다. 그러므로 우리가 IT강국이라고 하는 데는 반성을 하여야 한다.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.13 no.6
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• pp.89-101
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• 2018

This paper empirically analyzed whether or not professional college students' Protean career attitudes affect entrepreneurial intention through employability and entrepreneurship, and whether or not they have practical training experiences can make a difference in such influence. For this reason, a questionnaire survey was conducted on about 240 students at specialized universities in Seoul and the Gyeonggi province for one month beginning on June 1, 2018. Of the 220 collected questionnaires, 214 parts in total were selected for final analysis, except for the 6 parts of the answer sheet which were not sure if there was a missing value or not. The main findings are as follows. First, it has been confirmed that the professional career attitude of Protean has influenced employability and entrepreneurial intention, but has not directly influenced entrepreneurial intention. Secondly, it has been confirmed that the employability and entrepreneurship have have a positive influence on the entrepreneurial intention. Thirdly, it has been confirmed that employability and entrepreneurship play a role as a fully mediated role in the relationship between the attitude of the Protean career and the entrepreneurial intention. Fourthly, considering the characteristics of the vocational college, there is no difference in the influence of employability and entrepreneurship on the entrepreneurial intentions, but the influence of the protean career attitude on employability and entrepreneuriship was different depending on whether or not they had the practical training experiences. This study is to analyze the relationship between the protean career attitude and the entrepreneurial intention in the aspect of employment and entrepreneurial activation of young people.

• 한국벤처창업학회:학술대회논문집
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• 2018.11a
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• pp.201-213
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• 2018

This paper empirically analyzed whether or not professional college students' Protean career attitudes affect entrepreneurial intention through employability and entrepreneurship, and whether or not they have practical training experiences can make a difference in such influence. For this reason, a questionnaire survey was conducted on about 240 students at specialized universities in Seoul and the Gyeonggi province for one month beginning on June 1, 2018. Of the 220 collected questionnaires, 214 parts in total were selected for final analysis, except for the 6 parts of the answer sheet which were not sure if there was a missing value or not. The main findings are as follows. First, it has been confirmed that the professional career attitude of Protean has influenced employability and entrepreneurial intention, but has not directly influenced entrepreneurial intention. Secondly, it has been confirmed that the employability and entrepreneurship have have a positive influence on the entrepreneurial intention. Thirdly, it has been confirmed that employability and entrepreneurship play a role as a fully mediated role in the relationship between the attitude of the Protean career and the entrepreneurial intention. Fourthly, considering the characteristics of the vocational college, there is no difference in the influence of employability and entrepreneurship on the entrepreneurial intentions, but the influence of the protean career attitude on employability and entrepreneuriship was different depending on whether or not they had the practical training experiences. This study is to analyze the relationship between the protean career attitude and the entrepreneurial intention in the aspect of employment and entrepreneurial activation of young people.