• The Journal of Information Technology
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• v.4 no.2
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• pp.37-49
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• 2001

This study tried to describe how to give learners a quick response and to relieve instructors from burdens of answering questions. It adds more dynamic functions to Question and Answer Bulletin Board System, which plays an important role in the interaction of web-based instruction. It also causes increasing enhancements of interaction on web-based instruction. The Implemented Dynamic Question and Answer Bulletin Board System supplemented the defects of the established Q&A, in which learners should wait for answers until instructors checked questions and gave their replies. This new system enabled students to receive prompt answers by using the answer database which instructors had already installed with the result examined by internet searching engines.

• The Journal of Korean Association of Computer Education
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• v.12 no.2
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• pp.33-45
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• 2009

We can communicate with each other using notice board, questions & answers boards, messages in the web-based learning system, especially questions & answers board are the places that can be shared with the learning experiences between the learners and improve one's learning efficiency. In this study, we found out the problems when studying the learning contents and learning questions & answers boards in the web-based learning system and proposed a web-based learning system consisted of learning contents and the questions & answers boards with ability for searching automatically and providing questions & answers that is related with the learning contents. According to the result of the effectiveness and accuracy analysis, the proposed web-based learning system can be very useful and improve one's learning achievements by searching exactly the learning questions & answers.

• Proceedings of the IEEK Conference
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• 2001.06c
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• pp.209-212
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• 2001

In this paper, an intelligent notification system has been presented. The system operates on both wired and wireless internet. When a new message has been uploaded in a bulletin board systems(BBS) on HTTP web server, it sends the same message to their cellular phones of all members of a given group at the same time via SMS(Short Message Service). In addition, on reading SMS message, those who read them respond to a WAP server using pulling technique via wireless internet. Therefore, the HTTP server does know the members who did not read the message yet. Two different web servers, the HTTP server and the WAP server, running on a single system has been implemented. They share the single database which covers al1 related information about the BBS. The set of experiments shows that the notification system works well as we have expected Thus, we conclude that the proposed system that operates on both wired and wireless internet is the one of successful model for such environments.

• Proceedings of the Korea Contents Association Conference
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• 2005.05a
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• pp.337-340
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• 2005

인터넷의 보급과 발전으로 인해 공유하고자 하는 정보를 수시로 웹 브라우저상의 간단한 조작만으로 갱신 및 공유할 수 있고, 정보를 누적 관리할 수 있는 웹 게시판(web board)은 단연 웹상의 정보공유의 중요한 매체로 자리 잡고 있다. 하지만 게시판 정보들은 사용자에게 통보 없이 수시로 변하고 있어서 사용자가 개별적으로 게시판들을 방문하여 일일이 확인하고 검색하여 필요한 정보를 얻는다는 것은 매우 어려운 일이다. 따라서 효율적이고 체계적인 게시판 정보관리와 검색을 위한 기술들이 개발되고 향상되고 있는 현실에 맞추어 본 논문에서는 기존의 다중게시판에서 정보 관리와 검색이 불편하던 점을 개선하여 원하는 정보를 빠르고 편리하게 모니터링 및 검색, 관리할 수 있는 다중게시판 사용자 인터페이스를 설계 및 구현을 한다.

• Proceedings of the Korean Society of Precision Engineering Conference
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• 1997.10a
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• pp.60-63
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• 1997

Recently, factory automation and shop floor control system need a web based remote monitoring technology to control effectively machine tool. This paper describes a web based remote monitoring system which is concerned with open architecture controller for machine tool. The environment of this system consists of a lot of elements such as web server, database, machine tool, pc based controller, client computers and script programs, also which is interconnected by network including intranet or internet. Designed script programs, also which is interconnected by network including intranet or internet. Designed script program service current status and faults information of machine to remote users who want to monitor machine tool. Additionally those have various functions to service we board for q&a, downloading data and information of after-service managers.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.20 no.11
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• pp.2039-2044
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• 2016

This study aims to investigate the safety instrument to prepare the policy alternative for social web-board game which will be developed to base on social network in the future although social casino game is not available in Korea now. We reviewed several literature about responsible game system applied to especially U.S. New Jersey, responsible gambling system acted in the being advanced all countries. Game experts built up user protection model as previous work to prepare the law and policy which such a responsible game system will apply for current web-board gaem and future social casino game. As a result, this research revealed that standard of judgement which can identify four kind of addiction danger user group are raised. We expect to help this user protection alternative to provide the law and policy instrument for future social casino game and complement the problem of current web-board enforcement.

• Journal of the Korean Home Economics Association
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• v.48 no.9
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• pp.113-123
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• 2010

This study describes the beginning and further development of a collection web-based materials for an efficient approach to culinary practice education. A database was created using a five-step process of analysis, design, development, operation and evaluation. The menu for the web-based culinary practice educational materials included cooking basics, the real status of cooking, cooking related knowledge, performance evaluation, a data room and a bulletin board. As at 30 July, 2010, the datadase of educational materials, contained a total of 571 items. These comprised 139 cooking pictures, 33 recipes, 22 cooking videos, 74 cooking animations, 57 collections of basic knowledge, 14 evaluation reports, 21 supplementary textbooks, and 211 sets of other related information. The webbased materials are adequate for culinary education purposes, and their use is expected to be very highly valued.

• Journal of The Korean Association of Information Education
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• v.13 no.2
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• pp.183-192
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• 2009

Reading discussion system based on a Web is a new teaching method which employs a Web as a space for discussion. It enables learners to exchange their opinions to enhance understanding and expand thinking. It is highly required to promote attitude of respecting other's opinions, reasonable thinking, and ability to express thinking in discussion learning based on a Web for interaction. In this study, I developed a reading discussion system, applying the Wiki program, for learners' interaction and tested its usefulness. Through this, it will be possible not to have existing vertical discussion which makes replies on a Web board but to have multidimensional discussion.

• The Journal of the Korea Contents Association
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• v.9 no.2
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• pp.453-461
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• 2009

In this paper, we design and implement a web-based courseware where learners can do self-directed learning to study Web programming languages such as Html, CSS, JavaScript and Dhtml. Each section consists of text class, movie class, practice class, formative assessment, laboratory and bulletin board. And our courseware makes teachers to teach, assess and give scores to learners on Web. In our Web courseware, learners can play a movie class and practice Web programming codes in one screen simultaneously, and execute codes and confirm a results in the same screen also. Therefore, learners can understand Web programming languages efficiently, which are hard to understand immediately by text.

• Journal of the Korean Institute of Illuminating and Electrical Installation Engineers
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• v.20 no.6
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• pp.104-110
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• 2006

In this paper, we proposed the micro web-server implementation on Strong ARM processor with embedded Linux. The parallel port connecting parallel I/O is controlled via HTTP protocol and web browser program HTTP protocol with Linux, the micro web server program and port control program are installed on-board memory using CGI to be accessed by web browser. The processor parallel input port is monitored and parallel output port is controlled from remote hosts via HTTP protocol. The result of the proposed embedded micro-web server can be used in remote automation systems, distributed control via internet using web browser.