• Proceedings of the Korea Contents Association Conference
• /
• 2011.05a
• /
• pp.43-44
• /
• 2011

리눅스 서버는 웹, FTP, SSH등 여러 가지 서비스를 제공한다. 이러한 서비스를 받는 사용자들이 이것을 이용하여 해킹을 시도하고 있다. 그렇기 때문에 서버 보안에 대한 대책이 필요하다. 본 논문에서는 다중의 리눅스 서버의 대한 각 종 서비스 로그를 분석하여 리눅스 기반이 아닌 윈도우즈 기반에서 다중 리눅스 서버 시스템을 모니터링 및 제어할 수 있는 솔루션을 개발하였다.

• Journal of Korean Library and Information Science Society
• /
• v.38 no.2
• /
• pp.373-397
• /
• 2007

The purpose of this paper is to discuss marketing strategies for school library. The writer divided marketing environment of school library into macro-external environment, micro-external environment, substantial environment, and operational environment. And analyzed characteristics of four target audiences-school administrator, teachers, students, and parents and local society-for school library marketing and suggested approach strategies to each target audiences. Four communication strategies of school library media specialist for effective marketing are discussed ; administrative communication, behavioral communication, cooperative communication, and social communication.

• Journal of Korea Multimedia Society
• /
• v.6 no.4
• /
• pp.638-649
• /
• 2003

In this monograph, we developed a Remote Courseware Management System so we can more easily cultivate a courseware with various multimedia applications through an easy interface with the internt. In the view of Developer of view, we could develop RCMS rapidly using the application of ASP.NET and have tried to adapt ourself to the future environment using it. ASP.NET provides much richer event programming model than ASP and event processor which are executed on Server. In the view of User, they can used the Internet service with equipment that they want at any place and any time. To control any kinds of courseware for Administrator and Users, we offered a variety of Multimedia applications and an easy interface and built a new style of web courseware.

• Journal of Advanced Navigation Technology
• /
• v.15 no.6
• /
• pp.1234-1240
• /
• 2011

Recently lots of problems are emerged on the conventional surveillance systems at several areas. Many research activities have been processing on those problems. Therefore, in this paper, it is helpful to all sorts of accident prevention and safe driving, and risks linked to the outside or the administrator tells, that intelligent video surveillance system which can be real-time analysis and monitoring configuration, technical elements, required features, application and its applies.

• Proceedings of the KAIS Fall Conference
• /
• 2011.05b
• /
• pp.1021-1023
• /
• 2011

이 연구는 체육행정가의 서번트 리더십이 구성원의 직무만족과 조직시민행동에 미치는 영향을 실증적으로 분석하여 이를 바탕으로 체육행정조직의 효율적인 운영방법을 제시하기 위해 수행되었다. 체육 행정가의 서번트 리더십이 구성원의 직무만족과 조직시민행동에 미치는 영향을 알아보기 위해 구조방정식 모델을 분석한 결과 수정 전보다 더 양호한 수준을 보였다. 그리고 경로분석 결과 서번트 리더십은 직무만족에 통계적으로 유의한 영향을 미치는 것으로 나타났으며, 서번트 리더십은 조직시민행동에도 통계적으로 유의한 영향을 미치는 것으로 나타났다. 또한 직무만족은 조직시민행동에 통계적으로 유의한 영향을 미치는 것으로 나타났다.

• Journal of the Korea Institute of Information and Communication Engineering
• /
• v.13 no.11
• /
• pp.2361-2366
• /
• 2009

Usually, it is possible for human administrator to control the facilities manually or automatically using sensors in order to manage the fixed electricity facilities. However, it is difficult to collect the status data of those facilities in the central management system. In this paper, we propose the electricity facility management system to collect the status of facilities using the Zigbee networks. the proposed system exploits the various types of sensors, such as motion, heat, optical, etc, to measure the states of the facilities.

• The Journal of Korean Institute of Communications and Information Sciences
• /
• v.33 no.8B
• /
• pp.719-726
• /
• 2008

In this thesis investigate the security gateway that manage authorization for user access dynamically by recognizing automatically and comparison & distinction between database and User-information while a terminal unit(PC) trying to access to the network of subnet. Also, it present User-interfaced authorization allowance role model, so administrator can assign united access control between network level(L2) and application level(L7) in relation to system construction.

• Proceedings of the KIEE Conference
• /
• 2006.07d
• /
• pp.1913-1914
• /
• 2006

Modem Industrial control systems tend to adopt a variety of intelligent wireless device controllers to interface front-end computers with active components of the industrial device. Some of the intelligent control systems come equipped with a wireless SMS(Simple Message Service) interface giving an opportunity to use fault alarm Interlock system. Immediately send warning or alert messages to Mobile devices or remote users. Real time monitoring the SMS systems by Mobile devices. Control systems remotely by mobile devices in emergency situation. In order to provide against system fault, SMS Mobile System will enable system administrator to promptly access, monitor and control the system whenever users want and wherever users are, by utilizing wireless Internet and mobile devices. This paper presents the Mobile SMS system for PAL Control System.

• The Journal of Engineering Research
• /
• v.6 no.1
• /
• pp.151-160
• /
• 2004

The Web which supplied static information by web page administrator takes big change, recently, since the web service of new concept called 'WikiWiki' appeared. Wiki system can have gotten very active participation of users because everybody who inspect web page can exchange and add page freely. This paper shows that Wiki engine system implemented by XML and XSLT etc., and explains how to manage the history of document change.

• Journal of Institute of Control, Robotics and Systems
• /
• v.13 no.4
• /
• pp.329-334
• /
• 2007

This paper deals with self-tuning of fuzzy control systems. The fuzzy logic controller(FLC) has parameters that an: input and output scaling factors to effect control output. Tuning method is proposed for the scaling factor. In this paper. it is studied to control and to monitor the remote system statues using SOAP for communicate between the server part and the client part. The remote control system is controlled by using a web browser or a application program. The server part is waiting for the request of client part that uses internet network for communication each other and then the request is reached. the server part saves client data to the database and send a command set to the client part and then the client part sends command to controller in a cool chamber. The administrator can control and monitor the remote system just using a web browser. The effects of membership functions, defuzzification methods and scaling factors are investigated in the FLC system.