• 한국지반공학회:학술대회논문집
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• 한국지반공학회 2005년도 춘계 학술발표회 논문집
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• pp.846-853
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• 2005

The whole death by disaster is totalized to 1,515 person from 1993 to 2004 year in our country. In this section life damages by landslide is totalized 357 people(about 24% of whole life damage). About 36 people are died by landslide(such as cutting area failure every year). Kangwon-do need a lot of interests and prevention because dangerous area that landslide occurrence is more than other area at summer localized downpour or thawing season and there is landslide occurrence possibility area more than other area. Kangwon-do area is higher than other area in natural disaster incidence and damage scale because topography and a lot of rainfalls by summer localized in Kangwon-Do than other area. In this study, dangerous area of landslide occurrence possibility is analyzed and compared Kangwon-Do with other areas in our country. as a result, every year we have experienced landslide occurrence and natural disaster. accordingly, we urgently need to prevent landslide occurrence and natural disaster by analy-zed source about landslide occurrence and condition of disaster in Kangwon-Do and suitable engineering method and construction work.

• 한국지반공학회논문집
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• 제24권2호
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• pp.37-44
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• 2008

절취사면의 붕괴는 지질 및 지형적인 요건과 수리적인 요건 등 매우 다양한 요인들이 복합적으로 작용하여 발생한다. 그러나 현행 절취사면의 사전 및 사후 유지관리 단계에서 복잡한 지질조건에 따른 안정성 저해에 미치는 영향을 평가함에 있어 매우 미흡한 실정이다. 본 연구에서는 국내 유지관리 주체별 현황 및 암종별 붕괴 특성 및 유지관리 사례분석 등을 실시하고 이를 통하여 암종별 특성이 고려된 국내 절취사면의 유지관리 방안을 제시하고자 한다.

• 정보학연구
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• 제3권4호
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• pp.23-40
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• 2000

본 연구에서는 기존의 신용장결제방식의 한계성을 극복하면서 전자상거래시대에 부합되도록 최근 개발된 TradeCard의 본질, 업무절차 및 효용성을 분석하고 TradeCard의 폭넓은 활용을 제한하는 문제점과 해결과제를 구체적으로 제시함으로써 무역실무자들에게 TradeCard의 기본원리를 제공해줌을 목적으로 한다.

• Asian Journal of Business Environment
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• 제6권1호
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• pp.25-30
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• 2016

Purpose - The study aims to examine the students' perspective (stream wise) of parameters affecting the undergraduate engineering education system present in a private technical institution in NCR, Haryana, India. Research design, data, and methodology - It is a descriptive type of research in nature. Questionnaire Based Survey has been used to collect the data. The sample size for the study is 500 comprising of the students respondents. The sample has been taken randomly and the questionnaire was filled by the students (pursuing B. Tech) chosen on the random basis from a private technical educational institution in NCR, Haryana, India. For data analysis and conclusion of the results of the survey, statistical tool like F test was performed with the help of high quality software; SPSS. Conclusion - Analysis of variance revealed statistically no difference between the mean number of the groups (stream wise) for the parameters "Selection", "Academic Excellence", "Infrastructure", "Personality Development and Industry Exposure" and "Management and Administration". While Analysis of variance revealed statistically difference between the mean numbers of the groups for the parameter "Placements".

• 한국정보시스템학회지:정보시스템연구
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• 제15권2호
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• pp.153-171
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• 2006

The objective of this research project is empirically investigating factors influencing EPP system implementation based on the degree of volatility of business environment. The results show that computes with low volatility have successfully implement ERP system compared to companies with high volatility. This research project also identified success factors of each phased chartering phase, executive participation sound assessment of business condition, good understanding of ERP system and carefully constructed case are identified as success factors. During project expenditures, participation of various groups, technical resources, prefect and change management are found to be important for successful construction. Trained users, integration of systems, well-designed process and technical and human resource are found to be success factors during shakedown phase. Managers commitment technical infrastructure, system flexibility, and adequate resource for maintenance and renewing system are identified as success factors of onward and upward phase.

• 한국건축시공학회지
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• 제10권5호
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• pp.145-153
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• 2010

With the recent acceleration in the adoption of IT in industries, converged Construction-IT has been drawing attention as a new market driver in the IT fusion industry. Despite the simultaneous implementation of U-Cities all over Korea in a manner suiting each city's own attributes, Technical Criteria to build an optimized IT-infrastructure have not yet been prepared. To solve this problem, a standard for U-City construction should be prepared. This research, therefore, draw sample contents in order to establish and verify the criteria for U-City construction. The findings are expected to be meaningful, in that they would serve as significant data for establishing the criteria for future U-City construction.

• 한국전자거래학회지
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• 제2권2호
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• pp.115-135
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• 1997

In this paper, we discuss CITIS(Contractor Integrated Technical Information Service) as the information infrastructure of CALS. CITIS is a contractor-developed and maintained service to provide electronic access and/or delivery of Government-procured contractually required information. As the concept of CALS is expanded government acquisition process into industry business, the CITIS is also expanded military CITIS into commercial CITIS. First, we describe CITIS services and functions defined by MIL-STD-974, and then specify the difference of military CITIS and commercial CITIS. The problem of current CITIS for inter-operable business process is indicated, and legal issues for sharing of CITIS data are also discussed.

• 항공우주시스템공학회지
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• 제9권1호
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• pp.19-27
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• 2015

The Technical Standard Order articles are the parts and appliances for which the civil aviation authority designates as it is necessary to standardize for the expedited certification process and aviation safety. TSO articles were used on the type certified aircraft as replacement parts in the early days of TSO authorization system, but those articles are widely used on the newly developed aircraft as well in these days. In this paper, we compared the differences of the TSO authorization systems between FAA and EASA, and proposed the rulemaking items to improve Korean TSO authorization system and to contribute to growth of aviation industry.

• 산업공학
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• 제10권3호
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• pp.1-10
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• 1997

CALS, being widely adopted by industry, is a strategy to share integrated digital product data through a set of standards to achieve effieciencies and competition in business. For CALS implemetation, creating a shared information system is necessary and CITIS is proposed for that. CITIS shall provide on-line access and automated exchange of all the technical information between contractor and service provider, and the function of CITIS is difined in MIL-STD-974. In this paper, regarding CITIS as a infrastructure of information for CALS, we proposed CITIS server system which comprise global data sharing software, global data management system, workflow manager, and configuration management maneger.

• 한국컴퓨터정보학회:학술대회논문집
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• 한국컴퓨터정보학회 2014년도 제50차 하계학술대회논문집 22권2호
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• pp.105-106
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• 2014

본 논문에서는 대용량 푸시 전송을 위한 효율적인 아키텍처를 제안한다. MINA 프레임워크 상에서 XMPP 프로토콜을 이용한 푸시 전송은 세션이 연결된 환경에서 실시간 메시지를 전달하는 기술로 최근 푸시 전송 서버에서 많이 활용되고 있다. 하지만 웹 어플리케이션에서 전송함에 있어 WAS위에 푸시 모듈이 위치함으로 서버의 메모리 사용량이 오버로드 되는 부담을 안고 있다. 따라서 본 논문에서 제안하는 아키텍처는 서버를 이중화 하여 WAS와 MINA를 분리시켜 하나의 서버가 감당해야 하는 메모리 사용량을 감소 시키도록 하며 멀티큐와 프록시를 사용하여 대량의 푸시 전송시의 메시지 큐의 병목형상을 해결하고자 한다.