• Journal of the Korea Society of Computer and Information
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• v.21 no.7
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• pp.39-46
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• 2016

In this paper, we proposed an application which can conduct to take repetition images for special effect shooting at movies or drama using Bluetooth of smart device. The proposed application can move a camera with motors several times as the same moving after saving of the control data based on the application during specific time using Bluetooth. At the repetition moving, we do not permit to control motors of the camera by person for keeping the same start position and end position after saving the moving data. The camera motors are only moved remotely by saving data of the proposed application. We developed the proposed application and a hardware which works motors with camera to check performance evaluation. Then, we confirmed that the proposed application exactly did the same moving to the motors with camera several times according to saved data. Therefore, because the proposed application can take a same images as control remotely the motors of camera, it will be a useful technology for special effect shooting of movies or dramas.

• Journal of Service Research and Studies
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• v.4 no.2
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• pp.49-56
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• 2014

Lately, We have experienced increasing of Smartphone. Therefore we have experienced increasing of Application for Smartphone. This study suggested Tour Management Application using the smartphone. When you travel, you need various information This study of Development for Application provide that guide of travel destination provide means of transportation, time of travel, traveling expensives management. This application will use conveniently This application provide various information of travel and this application will use tool of new mobile business.

• Proceedings of the Korea Information Processing Society Conference
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• 2011.04a
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• pp.89-91
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• 2011

Diabetes is a chronic disease which may lead to other life threatening health complications like heart disease, stroke and peripheral vascular disease that diminished quality of life. In order to assists diabetic patients, we develop a smartphone application to monitor the regular medicine intake and exercise routines through repetitive user friendly and motivational reminders. Health-practitioners including doctors and nurses can frequently view and analyze the daily routine of patients through a web-interface. This paper presents architecture to improve the quality of life with android smart phone as user terminal, and integration of webbased application through web services for health care professionals. We also explain how each of the application interacts with each other and internal integration.

• International Journal of Computer Science & Network Security
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• v.21 no.8
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• pp.167-176
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• 2021

This is the world of computer science and innovations. In this modern era, every day new apps, webs and software are being introduced. As well as new apps and software are being introduced, similarly threats and vulnerable security matters are also increasing. Web apps are software that can be used by customers for numerous useful tasks, and because of the developer experience of good programming standards, web applications that can be used by an attacker also have multiple sides. Web applications Security is expected to protect the content of critical web and to ensure secure data transmission. Application safety must therefore be enforced across all infrastructure, including the web application itself, that supports the web applications. Many organizations currently have a type of web application protection scheme or attempt to build/develop, but the bulk of these schemes are incapable of generating value consistently and effectively, and therefore do not improve developers' attitude in building/designing stable Web applications. This article aims to analyze the attacks on the website and address security scanners of web applications to help us resolve web application security challenges.

• Journal of The Korean Association of Information Education
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• v.12 no.2
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• pp.163-171
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• 2008

To cope actively in the knowledge based society, we deepen a specialty territory and magnify this by applying Information Communications Technology(ICT) effectively. It needs the ability that it will be able to solve the problem from daily life effectively. Accordingly Ministry of Education & Resource Development of Korea make an effort for ICT application education. In spite of this effort, digital divide problem is serious socially and the computer subject is not adopted with formal subject from school. In this study, we analyzed the computer application ability gap and recognized the importance of computer education by analyzing the difference in computer application ability between the students who take a computer class and who do not take a class. Also by comparing the difference of computer application ability between the city and rural student, we tried to find a solution to reduce the regional disparity.

• Management & Information Systems Review
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• v.2
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• pp.237-266
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• 1998

The purpose of this study was to analyze the differences of application level the computer programming languages in major. The method of this study is the empirical method based on theoretical one with the previous bibliographical suduies. The sample consists of 268 listed university disclosing over the period of Dec. 1. 1997 to Du. 15. 1997. The samples were 10 university in university of Seoul, Pusan, Masan City, Korea. The data were collected by questionnaire research through interview with each person. The analysis data was carried to 268 samples by using SPSS/PC for Windows Version 7.5 statistical package. Statistical methods such as frequency analysis, chi-square test, ANOVA test, correlation analysis were used to test the research questions. This paper focuses on the design of the hypothesis test show that the 2 type are significantly different in major of university students. Before the test of research questions performed it frequency analysis by using the factor score that bring each items. The research type of 2 guoups, that is, BA Group(business administration group) and NBA Group(non-business administration guoup). To summarize the result of this study is as follows ; (1) Hypothesis 1 : Concerning about computer programming language in major, the significant difference is application the present condition. (2) Hypothesis 2 : Concerning about computer programming language in major, the significant difference is application level. (3) Hypothesis 3 : Concerning about each application software in major, the significant difference is application level. According to the results of this study, it is found that (1) Hypothesis 1 related In application the present condition of computer programming language was accepted its all at 0.05 % significance level. (2) Hypothesis 2 related to application level of computer programming language was accepted its all at 0.05 % significance level. (3) Hypothesis 3 related to application level of each application software was rejected its all. at 0.05 % significance level.

• Proceedings of the Korean Society of Broadcast Engineers Conference
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• 1998.06b
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• pp.99-104
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• 1998

Application sharing is the ability to use existing applications, such as Excel or MS-Word, during a group session without modification. In this paper, we present the design and implementation of an application sharing system, called ShareIt, which enable users to share arbitrary MS-Windows applications under the Win 3.1/95/NT and X window system, and evaluation of the system performance. To share an application, the image of the application window is captured and transmitted to other sites. With the use of the window capturing method, ShareIt allows any MS-Windows application to be shared regardless of not only the window systems but also the version-up of window systems.

• Proceedings of the KIEE Conference
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• 2000.07d
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• pp.2983-2985
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• 2000

이 논문의 목적은 시계열 예측 엔진의 개발과 그 엔진을 Application S/W로 구현하는 것이다 시계열 예측 엔진은 과거의 데이터를 분석하여 예측을 위한 식의 차수와 형태를 결정하고 이를 바탕으로 파라미터를 결정한 후 미래의 간을 예측하는 3가지 단계를 거친다. 석기에 쓰이는 기법들은 여러 가지가 있는데 본 논문에서는 ARMA(Auto Regressive Moving Average)를 기본으로 분석하였다 Application S/W는. 개발된 예측 엔진에서 분석될 과거 데이터를 입력받아 예측 엔진 구동에 사용되고 그 결과를 그래프로 나타내는 일련의 과정을 거친다. Application S/W 개발의 많은 Programming Language가 존재하지만 본 논문에서는 Visual C누 +을 사용하였다. 또한 이 논문에선, 특정 교차로를 통과하는 교통량 변화에 대한 데이터를 이용하여 예측을 수행하고. 그 결과를 Application S/W에 적용시켰다.

• The Journal of Korean Association of Computer Education
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• v.16 no.2
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• pp.29-37
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• 2013

In the environment of emphasizing creativity, computer application instruction model is in demand which is developed for the group discussion, enlarging the range of thinking, and creativity. The purpose of this study is to develop a PBL-based computer application instruction model concerning creativity after researching problems during the use of computer education by group. The theoretical background of class model is PBL, and the efficiency and creativity of class is considered while using web-mind map as the tool for the discussion and data sharing. As a result of applying the suggested model to the students enrolled in the production of presentation instruction, it made probabilistic meaningful outcome where complaint with communication, data sharing, role sharing, difference of contribution, excessive run-time and etc. were reduced.

• Proceedings of the Korean Information Science Society Conference
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• 2006.10d
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• pp.460-465
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• 2006

멀티미디어 Application의 QoS(Quality of Service) 를 보장하기 위해서 유선 망 에서도 종단간 자원을 예약하는 방법을 쓰거나 서비스 차등을 위해서 서비스 차등 클래스를 두어서 차등 서비스로 멀티미디어 Application의 QoS를 보장한다. 현재 광범위하게 퍼져 있는 무선 Network에서도 멀티미디어 Application QoS가 중요한 이슈 이고 유선망은 무선망과 달리 망 자체의 Error rate이 더 높기 때문에 더 민감하게 QoS를 보장 해야 할 것이다. 이 논문에선 무선망인 Cellular network에서 Application QoS를 보장하기 위해서 자원을 어떻게 활용할 것인지에 대한 방법을 제시하고자 한다.