• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2001.05a
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• pp.255-259
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• 2001

Most of education sites which are related to practical computer lecture are almost teaming and testing based on character-contents. In this thesis, commercial high school needs the use of new application programs which appear quickly. So as teacher and students can contact with each other in classroom, we implemented self-learning which has text, visual and auditory function with the use of animation technology. Not only quantity testing which has been used for the purpose of selection and arrangement, but also we designed and implemented quality testing which consider the level and individuality of student.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2003.10a
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• pp.460-463
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• 2003

The improvement of abilities of utilizing information as well as information education is coming to the fore as a really significant matter to students living in knowledge and information-oriented society of the 21st century. In this respect, this study aims to develop teaching and learning model for technical high school students who need more desire and comprehensive faculty of their learning and to testify its efficiency by relating their abilities of using In to their curriculum. In addition, this study attempts to investigate how to improve their academic results and achievements by case as well as to enhance their academic interests by helping then perform continuously their learning activities on the development of the model for teaching and learning in technical high school curriculum.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.16 no.3
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• pp.482-488
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• 2012

Desktop is offered to each individual in Educational environments of school or academy, as the users are increasing, the more Desktop is required for each person. Huge Desktop accession resulted in many problems including difficulty of management, Software and Hardware cost rising, cramped places, power consumption increasing and etc. To solve those problems, we focus into uprising technology solution, such as Multi Computer, Desktop Virtualization, and DaaS(Desktop as a Service). In this paper, existing problems that can dramatically improve the private cloud computing for desktop virtualization with the requirements of the system were analyzed.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2008.10a
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• pp.817-820
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• 2008

Development of computer and internet has permitted cyber education transcending time and space, which escapes traditional classroom. As a result, the study of learner's own leading in Web-based instruction environment can be possible. In order to perform it effectively, suitable helps and advices, called scaffolding, must be offered. In this pater, we select a principle of computer in information technology basic subject of technical high school, and design and implement the web contents that provide the proper scaffolding for learners.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2012.10a
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• pp.980-983
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• 2012

Nowadays, with increasing in difficulty level of elementary, junior high and high school education, we are growing more and more interested in the national history. We intend to develop the mobile App to make the people have the concern and interest in the national cultural assets to introduce the information about them. The game can be learned easily and we are increased the interest in the national cultural assets by game speed. We intent to develop the mobile App to be able to search the information about the national cultural assets at anytime and anywhere. This App uses the Model2 Architecture MVC method.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2013.05a
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• pp.880-882
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• 2013

A great number of job seekers are referring to job search sites in order to obtain useful information about employment and the number of job search sites is increasing owing to the various needs of the job seekers. The main role of such sites, however, is merely an information provider, and this causes the mismatch between the potential employers and the employees. Therefore, this paper suggests a customized job information system between college students and affiliated companies so as to mitigate the chance of mismatches.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2013.05a
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• pp.623-625
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• 2013

This signal can be distributed using a single USB cable, computer, video, audio, USB, LAN, one USB multi-signal transmission system was designed and implemented. USB multi-signal transmission was implemented in order to convert a single DVI, audio, and multiple USB, LAN, USB signal converter modules. This USB DVI port supports up to 1920 * 1090 resolution. USB multi-signal transmission system by sending multiple signals into a single cable installation costs of the various cable and using the replication feature of the screen, will provide schools and institutes, etc., providing the convenience of the river, and the scalability of computer peripheral ports.

• The Journal of Korean Institute of Communications and Information Sciences
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• v.38C no.7
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• pp.612-620
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• 2013

Problem of energy worldwide reduction had to research on the requirements of services and an important element for the energy management of public buildings and facilities. In this paper, we research the SmartGrid case studies and services requirements based on M2M service. As a result, operation of devices for energy management, network, and application services for a variety of energy-efficiency requirements for the profile was defined. In this study is possible to provide in survey of the smart grid system of M2M-based in public institutions, schools and universities, and large buildings.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.13 no.4
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• pp.215-220
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• 2013

Recently, death number of heart attack in the world is increasing rapidly. Therefore, to solve these problem, it is trend that is making mandatory automatic defibrillator AED establishment to airport, school, at home. However, AED use in an emergency or equipment failure caused malfunctions if equipped with AED may even become obsolete. In this paper, in order to improve this problem, AED Simulator using the fuzzy simulation technique in comparison to existing methods Tilt ambient temperature conditions and in consideration of the conditions, self-diagnostics, error detection at the time to determine whether the development of intelligent simulation. Moreover, in this paper, it proved that fuzzy AED Simulation improved fault detection probability results 30% more than conventional method.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.5 no.2
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• pp.269-278
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• 2001

Most of education sites which are related to practical computer lecture are almost learning and testing based on character-contents. In this thesis, commercial high school needs the use of new application programs which appear quickly. So as teacher and students can contact with each other in classroom, we implemented self-teaming which has text, visual and auditory function with the use of animation technology. Not only quantity testing which has been used for the purpose of selection and arrangement, but also we designed and implemented quality testing which consider the level and individuality of student.