• 반도체디스플레이기술학회지
• /
• 제15권3호
• /
• pp.40-45
• /
• 2016

In this paper, the fire engine pump is controlled and monitored by the AJAX (Asynchronous Javascript and Xml) in the web server. The embedded system with built-in system having a processor and a memory of high performance occurs many problems in transmitting the large amount of data in real time through the web server. The AJAX is different from HTML (Hyper Text Makeup Language) with java script technology and can make RIA (Rich Internet Application). It process the necessary data by using asynchronous and it take advantage of usefulness, accessibility, a fast response time. Using AJAX can build up web server with real time and monitoring that fire engine pump status, check processing pump memory in the event of fire, also remotely monitors can do. The web server system can control the fire engine pump as like the black box. The experimental results show the effectiveness and commercialize possibility.

• 대한원격탐사학회:학술대회논문집
• /
• 대한원격탐사학회 2003년도 Proceedings of ACRS 2003 ISRS
• /
• pp.793-794
• /
• 2003

Forest fire monitoring prototype system was developed by National Development Agency of Japan (NASDA) and the Ministry of Agriculture, Forestry and Fisheries of Japan (MAFF) to verify the usefulness of interoperabile system to study new services of Earth observation satellite data distribution for a practical application. In this system, a standard interface of Web based GIS technology, OpenGIS Consortium (OGC) technology, was adopted. This system is also expected to encourage data sharing activities in Digital Asia Network (DAN) as a demonstration system.

• 대한한방소아과학회지
• /
• 제20권2호
• /
• pp.45-57
• /
• 2006

Objectives : The Internet is closely related to the live of modern people in the 21st Century. With increasing interest in health and disease of children, the public has access to a growing supply of information on oriental pediatrics clinic through Internet. The purpose of this study is to collect and analyze the Internet web sites concerning oriental pediatrics clinic in Korea, and study the effectiveness of internet toward oriental pediatrics. Methods : We selected 42 web sites by searching for such keyword as child and oriental Medical clinic at korea major web search engine. The sites were evaluated and analyzed on the basis of 24 is under three evaluation criteria such as quality of contents, the easy of use, reliability of web sites. Results: Study results indicated that 34% of web sites were built in 2004, 58% of oriental pediatrics clinic was located in Seoul & Kyunggi and 84% of them was connected network medical system. About health information was supplied in oriental pediatrics clinic web sites, the growth was high frequent information, 50% of web sites supplied high quality information and 19% of them was supplied high diversity information. Conclusions: It is necessary to control system as information certification system in the area of oriental pediatrics clinic web sites.

• 한국지능시스템학회:학술대회논문집
• /
• 한국지능시스템학회 2007년도 추계학술대회 학술발표 논문집
• /
• pp.253-256
• /
• 2007

The web server for the embedded Linux system(ELS), unlike the ones for the usual Linux or Windows, has some disadvantages such as small number of installable applications, low compatibility and limited extensibility. This fact raises some problems when data are transferred in real-time via the web server, which are mainly caused by a poor performance of the processor and small-sized memory. Conventional user interfaces adopted for the usual web servers are unsuitable for the ELS because they are platform-limited and their installations are done by the form of plug-ins. If the web server for the ELS has an Ajax engine that can be utilized without any installation procedure, the advantages of usability, accessibility and quick response time can be obtained. This paper presents the Ajax interface for the ELS web server. The efficiency of the proposed technology in the real-time remote monitoring is shown through an implementation.

• 한국정보통신학회논문지
• /
• 제7권5호
• /
• pp.949-954
• /
• 2003

본 연구에서는 지금까지의 GUI 중심의 웹 어플리케이션을 VUI 중심의 웹 어플리케이션으로 구현하기 위한 음성 인식 항공 정보 시스템을 설계 구현하였다. 이러한 ASP(Active Solver Page)로써 구현한 윈도우 서버 기반에서 운용되는 시스템에 관한 Web 관련 ASR(Automatic Speech Recognition)연구가 최근 상당한 연구가 이루어지고 있지만 ASP의 웹과의 제한성으로 인해 시스템의 속도면, 이식성 등에서 제약을 가져왔다. 이와 같은 제약성을 해결하기 위해 본 연구에서는 음성 정보 및 동적 VoiceXML을 구현하는 자바 빈즈(JAVA Beans) 컴포넌트 구조에 대해서 연구하였다. 또한 본 연구에서는 Remote An(Abstract Windows Toolkit)기술을 이용하여 GUI 및 VUI 에서의 음성 및 그래픽 정보를 동시에 전달 가능하게 하는 Voice 웹 브라우징의 가능성을 확인하였다.

• 한국소음진동공학회논문집
• /
• 제23권12호
• /
• pp.1103-1110
• /
• 2013

Based on the string, Euler beam, and Timoshenko beam theories, the transfer functions of axially translating web system to predict the lateral tracking are introduced in this paper. In addition, total transfer function of a multi-span web handling system is developed by the combination of the transfer functions of each single span. Experiments and computations are carried out and the results obtained for the Timoshenko beam model are compared with those of other models. The comparison indicates that the predictions from the Timoshenko and Euler beam models are quite different from that of the classical string model in both the gain and phase response. The results are expected to help in the development of high fidelity models of web tracking systems within a general computational framework.

• 한국정밀공학회:학술대회논문집
• /
• 한국정밀공학회 2003년도 춘계학술대회 논문집
• /
• pp.885-889
• /
• 2003

The e-catalog system consists of e-catalog database. e-catalog manager. and a web server, and provides e-catalog web service by displaying e-catalog documents that contain web 3D images. product specifications and manuals. Various web contents such as the 3D images of products, which offer basic viewpoints/movement handles and function simulations, product specifications, product manuals and product features, can be integrated into e-catalog documents in XML format through image manipulation and database connection by using the e-catalog manager tool. By reducing time and cost for publication and management of an e-catalog web service, the competitiveness of companies is expected to be intensified in the perspective of e-business activities.

• Spatial Information Research
• /
• 제5권2호
• /
• pp.195-198
• /
• 1997

WEB기반의 환경 GIS자료 관리를 위해 JVM, JDBC, Oracle DB을 이용한다. 본 논문에서의 다루는 환경 GIS자료에는 위성, 주제도, GIS자료 등이 있으며, 이 자료는 공간 정보와 속성 정보를 가지고 DB에 존재한다. 자료의 검색은 WEB Broswer의 조회용 지도를 이용한 공간 검색과 비공간 속성 정보에 의한 검색 기능을 제공한다. 자료 등록은 WEB Broswer에서 자료 등록 시스템을 이용한다.

• 정보보호학회논문지
• /
• 제13권2호
• /
• pp.13-29
• /
• 2003

웹 메일 시스템은 이동성이 뛰어나고 누구나 쉽게 사용할 수 있다는 장점으로 인해 차세대 전자우편 시스템으로 주목받고 있다. 그러나 기존의 웹 메일 시스템은 보안 메커니즘이 전혀 적용되고 있지 않거나, 보안 서비스를 제공한다 하더라도 그 강도가 약해 외부의 공격자에게 메일의 내용이 쉽게 노출되거나 위조 및 변조의 위험이 있다. 이와 같은 문제의 해결을 위해 본 논문에서는 전자우편 보안 국제 표준인 S/MIME에 기반한 안전한 웹 메일 시스템을 설계 및 구현하였다. 안전한 웹 메일 시스템은 메일의 송수신 및 저장, 사용자 정보의 저장 등의 기능을 수행하는 서버 부분과 메일 작성 및 읽기, 암호화 및 전자서명 기능을 수행하는 클라이언트 부분으로 구성되어 있다. 기존의 보안 웹 메일 시스템에서는 메일에 대한 암호 연산이 웹메일 서버에서 수행되지만. 본 논문에서 설계 및 구현한 시스템에서는 송신자의 클라이언트 모듈에서 S/MIME에 기반하여 작성한 보안 메일을 서버로 전송하면 서버는 이를 수신자에게 전달하고, 수신자의 클라이언트모듈은 수신한 메일에 대한 복호화 및 전자서명 확인을 수행한다. 이와 같이 보안 메일의 작성을 비롯한 암호연산을 서버가 아닌 클라이언트 부분에서 처리하도록 함으로써 송신자와 수신자간의 End-to-End 보안을 가능하게 하여 안전성 및 신뢰성을 향상시키고 서버의 부하를 줄여 전체 시스템의 효율을 향상시켰다.

• 디지털산업정보학회논문지
• /
• 제5권1호
• /
• pp.9-22
• /
• 2009

This paper is an explanation of a design and an implementation of Web 2.0 online travel agency system for frequent decision-making. On the Web 2.0 travel agency system, optimized information is obtained by applying data mining technology such as association rules, decision trees, and neural networks, and this system is a unified system that consists of the block systems of hotels, ground traffic, and flights in tour packages of a travel agency system. Furthermore, it is implemented to manage the system that is not for the administrator of a travel agency system, but for users or communities that use the system need their own information. The expected effect of this system is to maximize the investment company's efficiency through a new-concept interest model created by B2C customers, and also B2B small and medium-sized travel agencies adopting the system. As a result, it is a system that stimulates dormant customer activity and prevents good customers from leaving by maximizing the merit and capacity of the existed web site for marketing. Moreover, this system is also a model for people who plan customized travel agency business, and will show a way for the domestic and international travel agency industry's globalization.