• Proceedings of the Korea Contents Association Conference
• /
• 2011.05a
• /
• pp.343-344
• /
• 2011

신기술 정보를 모니터링하고 신규 아이템을 탐색하는 활동은 R&BD 활동 중에서 가장 중요한 활동이다. KISTI는 신기술 모니터링 및 탐색을 지원하기 위한 정보포털 '미리안'을 운영 및 서비스하고 있다. 미리안은 과학기술 전 분야에 대해 글로벌동향모니터링 정보, 최신기술에 대한 심층분석정보, 과학기술정책정보 등의 콘텐츠를 서비스하고 있다. 본 연구에서는 1) 미래유망기술발표 및 해당 기술의 서비스 탑재, 2) 정보 수요조사를 통한 서비스 기획 및 구현, 3) 개인화 맞춤형 신기술 모니터링 체제로 이어지는 미리안 서비스 체제에서 두 번째 단계에 해당하는 '신기술 정보 수요조사' 결과와 이의 서비스 적용 사례를 제공함으로써, 수요자 맞춤형 신기술 정보제공 체제 구축 사례를 제시하고자 한다. 신기술 정보 수요자의 특성을 심층분석하여 개인화 서비스 기획에 활용하기 위한 후행 연구가 추진중이며, 이를 통해 이용자 니즈를 파악하여 서비스를 선제안하는 인텔리전트 서비스가 가능할 것으로 보인다.

• Journal of the Korea Institute of Information and Communication Engineering
• /
• v.17 no.11
• /
• pp.2708-2716
• /
• 2013

This paper presents implementation of embedded remote monitoring diagnosis system which has effective wireless channel structure and communication protocols with user-friendly UI for intelligent digital vessel. Developed system contains integrated vessel monitoring system, server, exclusive mobile terminal and smart phone. We designed an effective dual structure communication channel and simple but effective communication protocol on the monitoring system. Failures of the wireless communication are minimized and the wrong wireless communication channel is immediately replaced. In addition, we developed an effective embedded Linux UI for LCD. The implemented wireless monitoring system was tested and verified on digital vessel.

• The Journal of the Korea institute of electronic communication sciences
• /
• v.13 no.2
• /
• pp.369-376
• /
• 2018

This paper presents an android-based implementation of real-time remote monitoring system for industrial gas turbines. The use of remote monitoring techniques can be beneficial in terms of not only the reduction of monitoring cost but also the earlier detection of abnormal status. In order to achieve the ability of protecting sensitive information from unauthorized persons, the proposed system supports secure transmissions using the RSA(Rivest Shamir Adleman) algorithm. In the event of abnormal situation on the gas turbine, the remote monitoring system generates an alarm to attract the user's attention by exploiting a push-message technique. The proposed system has been verified through a series of experiments with an experimental setup including a virtual data generator.

• Proceedings of the Korea Information Processing Society Conference
• /
• 2023.11a
• /
• pp.662-664
• /
• 2023

해양 식물플랑크톤의 성장은 유해적인 적조를 유발할 수 있으며, 이는 여러 국가의 생태계에 피해를 주는 상황이다. 적조를 모니터링하는 것은 식물플랑크톤 미생물의 증가를 예방하고 통제하기 위해 중요하다. 그러나 현재의 적조 모니터링 기술은 날씨, 시간 제약 및 실시간 모니터링에 대한 어려움으로 인해 측정 정확도에 영향을 미치는 한계가 있다. 본 연구는 특히 적조 발생을 감지하기 위한 목적으로 개발된 자동 실시간 모니터링 시스템의 성공적인 개발을 보여준다. 개발한 시스템은 음향 반사파 데이터 처리를 통해 합성곱 신경망(Convolutional neural networks, CNN)을 활용하여 식물플랑크톤 농도를 정확하게 구별할 수 있다. 특히, 이 CNN 모델은 음향 신호의 변환된 주파수 스펙트럼과 Cochlodinium polykrikoides (C. polykrikoides)의 농도 간의 상관 관계를 수립하는 데 뛰어난 효과를 나타냈다. 이 CNN 은 C. polykrikoides 를 감지하는 데 0.90 의 정확도를 보여준다. 이러한 모니터링과 CNN 분류의 활용은 실시간 측정의 중요한 잠재력을 보여주며, 추가적인 절차가 필요 없는 자동 모니터링 시스템을 구축할 수 있을 것으로 예상된다.

• Spatial Information Research
• /
• v.14 no.4 s.39
• /
• pp.421-431
• /
• 2006

Nowadays, the importance of safety monitoring for facilities is increasing. Therefore, the introduction of ubiquitous technology to replace the existing manually-operated methods is required. In this study, a web-based GIS system that provides monitoring information of bridges in real-time for the application of a bridge management system through the use of ubiquitous technology is constructed. Particular attention is given to the effective interconnection of bridge monitoring information and bridge management system and, through a ubiquitous environment, how to connect this with the UFID and the GIS-based bridge management system (BMS) operated by the Ministry of Construction and Transportation. In addition, data expression methods are also suggested that state the detailed locations and attributes of structures in bridge management by using GIS.

• The Journal of the Institute of Internet, Broadcasting and Communication
• /
• v.10 no.4
• /
• pp.63-68
• /
• 2010

Mobile devices like iphone, ipad, kindle, and PDA are used as everyday tool. In the mobile environment, smart phones and other mobile units are also used as a tool for protection or infringement of personal information. Therefore, smart monitoring technology is required to protect personal information and privacy. On the other hand, with smart phones and the mobile environment, diverse application technologies are realized on hardware and software platforms. Therefore, this paper designs the network structure that forms privacy trust zone, and based on this, deals with the monitoring and monitoring prevention system with a focus on CCTV, through which this paper proposes a system that provides privacy trust zone information and its utilization which is capable of smart monitoring.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.7 no.6
• /
• pp.1219-1223
• /
• 2006

Tongue is one of the most important parts in patient diagnosis in traditional Korean(Chinese) medicine. This paper presents health monitoring method using tongue images of a person. The method uses not absolute tongue features but relative ones which are differences from reference health condition(RHC), diagnosed in hospital, for a person. A user can give tongue images to a health monitoring system everyday, which extracts regions of interest (ROI's) of the tongue, and compares their features with reference health condition. In the experiments, tongue image analysis for a person by our computerized method encouraged us that the method using tongue images can be contributed for health monitoring.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.13 no.8
• /
• pp.3680-3686
• /
• 2012

This research suggests a monitoring method to support QoS of mobile multimedia services effectively based on information gathering. It means a method in which a subscriber's terminal collects information about its current condition and its surrounding base stations, and a base station, through the data collected by monitoring inner or adjacent base station, shares related data and converges, controlling QoS on its own. In other words, as context information of mobile terminal and base station changes, set-up of related functions and QoS mapping is adapted; each function fits into the change, exchanges the process of reorganization, and interacts; these actions go toward to satisfy service continuity.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.13 no.8
• /
• pp.3326-3333
• /
• 2012

In this paper, an educational simulator of automobile chassis electronic control system was developed. The developed system is composed of three parts, a driving condition control & monitoring system, a chassis electronic system monitoring & analysis system, and a virtual simulator & educational multimedia contents. The driving condition control & monitoring system has a commercial real car simulator, hydraulic equipments for representing driving conditions, and a remote control and monitoring system. In the chassis electronic system monitoring & analysis system, information of various sensors and actuators applied to the system can be monitored by Labview programs. Finally, the suggested virtual simulator and the multimedia with 2D Flash and 3D animations can be used effectively by means of teaching materials.

• Proceedings of the Korean Fiber Society Conference
• /
• 1998.10a
• /
• pp.325-330
• /
• 1998

현대 산업화에 있어 가장 비중 있는 분야는 바로 자동화이며, 섬유기계의 자동화야 말로 그 정밀도와 내구성면에서 볼 때 가장 발달된 첨단기술중의 하나라고 할 수 있다. 이러한 자동화의 첫걸음은 시스템의 현 상태를 정확하고도 빨리 이해하는 기술, 즉 모니터링 기술이라 해도 과언이 아니다. 이 모니터링 기술은 데이터의 수집과 분석으로 이루어지며 각각은 하드웨어적, 소프트웨어적 디지털 신호처리(Digital Signal Processing : DSP) 기술에 대찬 의존도를 높여가고 있다. (중략)