• Proceedings of the Korean Society of Computer Information Conference
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• 2020.01a
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• pp.177-180
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• 2020

윈도우즈(Windows)에는 서버 메시지 블록(SMB :Server Message Block) 프로토콜을 이용하여 폴더(Folder)를 공유(Share)할 수 있는 기능을 제공 하고 있다. SMB 프로토콜은 네트워크 상 존재하는 노드들 간에 자원을 공유할 수 있도록 설계된 프로토콜이다. 주로 네트워크에 연결된 컴퓨터끼리 파일, 프린터, 포트 또는 기타 메시지를 주고받는데 사용된다. 하지만 이 기능은 대부분 사람들이 잘 알지 못하고 설정 방법을 몰라 사용 하지 않는 경우가 많다. 본 논문에서는 이 공유 폴더 기능을 보다 쉽고 빠르게 설정 할 수 있도록 공유 폴더 기능 향상을 위한 도우미를 설계하고 구현 한다.

• Design Convergence Study
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• v.15 no.3
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• pp.151-169
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• 2016

This study intends to present the most optimal interaction in association with available functions if the foldable display is applied to smart devices. For this, I have looked into the flow of development, morphological features and the application areas of the foldable display based on review literature. I have also established five principles of interaction applicable to the foldable display through the study on the concept and characteristics of foldable display interactions and previous research cases. Next, I have conducted user surveys to find the most optimal interactions with the functions of smart devices taken into account. Prior to user surveys, I have classified foldable display interactions into 36 categories based on the five interaction principles of the foldable display. In addition, I have selected 17 major functions of regular smart devices based on relevant documents. Lastly, utilizing concrete interaction methods and functions obtained in this manner, I have conducted user surveys based on the relationship among multiple relevant factors and chosen the interaction method that acquired the highest frequency and score as the most optimal one whose detailed description has been provided as well.

• The Journal of the Korea institute of electronic communication sciences
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• v.13 no.5
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• pp.1059-1064
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• 2018

Many users feel a great pain owing to losing edited files. It is very serious loss in time and money. This problem occurs because email attachments are edited in 'Inbox' and the compute immediately shuts down with 'Save'. This is caused by the illusion that the 'save' in a temporary folder is saved to a secure hard disk. Our thesis proposes a loss-prevention system WatchDog for safe storage and folder management of the e-mail attachments. The proposed system operates a warning window pop-up when we 'Open(O)' and 'Save' the attachment. In addition, convenient folder management plans for safe copying and movement are shown through example programs.

• Proceedings of the KAIS Fall Conference
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• 2008.11a
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• pp.207-210
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• 2008

본 논문에서는 휴대폰 GSM850/1800/1900 대역용 폴더폰 IFA를 설계하고 이를 제작하였다. 안테나의 전류 밀도의 증가를 위해 브랜치 구조로 설계함으로서 안테나의 효율 증가를 야기 시킨다. 안테나 효율 증가에 대한 실험은 기존의 GSM850/1800/1900 대역에 사용하는 휴대폰에 적용하여 제반 특성을 측정한다. 측정결과 폴더 닫힘 때 1.22dB, 폴더 열림 때 1.35dB 향상됨을 보인다.

• The Journal of Korean Institute of Electromagnetic Engineering and Science
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• v.13 no.2
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• pp.155-163
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• 2002

In this paper, we propose SAR reduction methods based on power conservation relation, After defining SRF(SAR Reduction Factor) for a more quantitative discussion of effective SAR reduction methods, many kinds of simulation have been performed. We compare the SAR by a flip type handset with that of folder type one. It is found that in a typical position of handsets over a human head, the SAR when using the folder type is about 30 % smaller than that when using the flip type. The effects of ferrite material when using flip type handset are shown to be not considerable when using a folder type.

• The Journal of the Korea Contents Association
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• v.10 no.5
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• pp.52-61
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• 2010

In recent, the interests of multi-user systems have been increased. Multi-user systems allow a number of users to access the system simultaneously. Security is one of the key issues to be addressed in a multi-user environment. We propose a solution based on the NTFS file system that provides the personal data security and considers the convenience of users. The system increases the convenience of users by simplifying the complexity of the security setting on NTFS. We also propose a variety of policies that prevent from the conflicts incurring when different users set up the personal folders simultaneously and do not set up the important folders such as the window system folders as personal folders. In addition, our system supports the function of setting up the prohibition folder lists so that no one can not set the folder to their personal folders.

• Venture DIGEST
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• s.61
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• pp.12-13
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• 2004

뜻한 바는 달라도 각자가 목표한 바를 이루기 위해서 경쟁자와의‘전략적 제휴’를 맺어야 할 때도 있다. 앞서는 기술력과 패기로 똘똘 뭉쳤다 해도 네트워크와 자금 등 기반 여건이 열세인 벤처기업들에게 무엇보다 필요한 것은 더불어‘공생하는 것’이다. 단순한 경쟁관계를 넘어 이제는 업종간의 전략적 파트너십으로 서로간의 이점을 나누는‘협력의 공유폴더’를 생성해보자.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.11 no.6
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• pp.2013-2020
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• 2010

This paper presents a study on the modeling for transparent toaster with a cap of folding type. The toaster was modelled to solve problems of customer's unsatisfaction such as heat loss, input of a piece of dirt, unidentified heating state of sliced toaster. Rapid prototyping was followed by the first modeling, and the second modeling was implemented in order to solve the problems of the first modeling such as interference of holder and door, and the third modeling was developed with a cap of folding type through analysis of assembly and simulation. The 3D modeling tool used in this paper was Pro/Engineer 4.0. The modeling was designed to minimize heat loss and structured with transparent outer case. So the toasting procedure will be identified with the naked eye, and the transparent toaster will improve the customer's aesthetic satisfaction.

• The Korean Journal of Applied Statistics
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• v.16 no.2
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• pp.441-454
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• 2003

We have shown how e-Learning can be implemented for statistics and lab course with minimum cost of operation using APM. We have illustrated how traditional class educational component can be implemented under e-Learning environment, especially statistical package labs with ASP and web-folder.

• Proceedings of the Korea Multimedia Society Conference
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• 2002.11b
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• pp.35-38
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• 2002

인터넷을 항해하는 동안, 사용자들은 관심있고 흥미있는 사이트들을 자신의 즐겨찾기 폴더에 저장하여 다음에 쉽게 접속을 할 수 있도록 한다. 왜냐하면, 수많은 사이트들을 기억할 수 없기 때문이다. 본 논문에서는 북마크 기능을 이용하여 단순히 즐겨찾기 폴더에 저장된 사이트들을 보여주고 관리하는 사용자관점이 아닌, 서버측면에서 사용자의 행태를 분석하는 방법을 제안하고자 한다.