• Korean Journal of Construction Engineering and Management
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• 제13권1호
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• pp.160-169
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• 2012

Domestic construction industry, which has recently had difficulty in market saturation and slowing growth, is trying to resolve this situation by incorporation with IT technology. However, there was less choice and has simply used IT technology as required in construction field. In other word, IT technology has applied to not all processes but some parts. Therefore, in this paper, we find out suitable and promising IT technology to each step of construction process, analyzing IT convergence technology related to whole process comprehensively in order to suggest fundamental directions for effective construction IT convergence in the field.

• Journal of the Korea Society of Computer and Information
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• 제18권4호
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• pp.171-181
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• 2013

In the recent information-oriented age, various information technologies (ITs) have been introduced in construction industries. However, since construction ITs tend to be employed by the demand of the government or owners rather than the demand of information accepters (users), this tendency inhibits the spread of user-friendly construction ITs. In order to find these inhibitive factors, this research conducted practical studies, based on Davis' technology acceptance model, for construction ITs' acceptance according to the information accepters' (users) features. This study was hypothesized whether or not each inner and outer factors with respect to construction ITs are influential to the information accepters (users). As a result of this study, the primary factors which can maximize the usefulness and ease of use and should be considered when developing new information technologies were suggested.

• Journal of Korea Technology Innovation Society
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• 제9권2호
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• pp.350-372
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• 2006

The main purpose of this study is to investigate the technology related facts which determine the difference of the output of companies in the fields of IT and BT industries in Korean. The determining facts consist of the technology development strategy, the characteristic of R&D groups, and the ability of managing knowledge assets. Three kinds of regression model are made by using 3 determining facts from total model to IT and BT model to investigate the research purpose of this study. The technology development strategy consists of 2 sub facts, as technology innovation and product upgrade. The characteristic of R&D group consists of 2 sub facts, as the characteristic of task and the intensity of R&D group members. The ability of managing knowledge assets consist of 3 sub elements, as the ability of creating knowledge assets, the ability of holding in common knowledge assets, and the ability of developing the value of knowledge assets.

• Journal of Digital Convergence
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• 제12권4호
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• pp.305-310
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• 2014

We called a current society the convergence generation. In information society, digital convergence means a service or new product which appeared through fusion of unit technologies in information and communication regions. The effects of convergence technologies and social phenomenons are visualized in overall regions of society such as economy, society, culture, etc. In 2011, The Government introduced "IT Convergence Technology Prediction Survey 2025". This report includes 10 ICT industries. In this paper, we described a smart city which was leading case in digital convergence and related with our life.

• The Journal of Korean Institute of Communications and Information Sciences
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• 제34권10B호
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• pp.1021-1030
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• 2009

Advanced countries, in recent, are trying hard to acquire intellectual properties on the promising technologies for prior occupation in the future market. The purpose of this study is to derive the IT-based Promising Technologies and find out their implications, focusing on the US patent market known as the most competitive in the world patent market. In this paper, We give a manipulated definition on the IT-based Promising Technologies and deduct the Promising Technologies based on the definition. To accomplish this purpose, we have utilized the US patents granted for the period 2001-2008 in the IT technology. As a result, we have found that 69 fields are classified as the Promising Technologies among 803 IT fields in a criterion of IPC main-group.

• Proceedings of the Korean Society of Broadcast Engineers Conference
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• 한국방송∙미디어공학회 2020년도 하계학술대회
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• pp.255-256
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• 2020

인물에 대한 얼굴 이미지 데이터를 수집할 때 유효하지 않은 데이터를 수작업으로 걸러내는 것은 많은 시간과 인력의 투자를 필요로 한다. 얼굴 데이터 셋을 생성할 때 FaceNet을 거쳐 불필요한 정보들을 미리 걸러내고, 사람이 직접 얼굴 데이터의 유효성을 체크하는 수고를 덜어 얼굴 데이터 셋 생성에 있어서의 번거로움을 줄이고자한다. 본 논문에서는 FaceNet을 통해서 얼굴 이미지 데이터에 대한 데이터 수집 시, 더욱 좋은 성능으로 정제된 데이터 셋을 생성하고자 하였다.

• Electronics and Telecommunications Trends
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• 제20권4호통권94호
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• pp.139-154
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• 2005

인터넷 및 정보통신 기술의 발달로 우리 산업에서 콘텐츠 산업이 차지하는 비중이 날로 증가하고 있고, 질적으로도 중요한 위치를 차지하고 있다. 아울러 콘텐츠 관련 기술도 종래의 단순 요소 기술에서 차세대 IT 환경의 발달과 더불어 복잡하면서도 관련 기술이 통합되는 추세이다. 즉, 초고속, 대용량, 유무선 통합 환경에서는 콘텐츠가 사용자중심, 실감성, 이동성 및 저작권 보장이라는 특성을 갖게 되며 이러한 형태의 콘텐츠를생성/제작, 저장/관리, 보호/유통 및 서비스하는 새로운 기술의 개발이 필요하다. 특히, 매년 생성되는 모든 콘텐츠의 약 80%(1엑사 바이트(ExaByte=$10^18$, 100경 바이트), 1018바이트)를 차지하는 디지털 콘텐츠는, 그 특성상 내용의 손실이 없이 무한복제가 가능하기 때문에 인터넷상에서 유통될 때 디지털 콘텐츠의 저작권을 관리하는 기술이 절실하게 요구된다. 현재, 일반적으로 사용되고 있는 디지털 콘텐츠의 저작권 보호기술 중 대표적인 기술이 DRM 기술이다. 본 고에서는 이러한 DRM 기술에 대해, 최근 IT기술의 발전에 있어서의 DRM 기술의 의미와 역할, 그리고 표준화 및 평가 기술에 대한 국내외 동향과 디지털 비디오 콘텐츠에 대한 활용 예에 대해 설명한다.

• Review of KIISC
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• 제15권3호
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• pp.1-12
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• 2005

정보통신부에서 현재 추진 중인 IT839 프로젝트는 새로운 IT 서비스를 창출하여, 우리나라 IT 인프라를 강화하고 이를 근거로 국민소득 2만불 시대를 견인할 미래 신성장 산업으로 육성하고자 함에 있다. 본고에서는 IT839 분야에서 필요한 위협과 정보보호 요구사항을 도출하고, 현재 정보보호 기술의 현황을 살펴보며, 이를 근거로 추가로 개발되어야 할 정보보호 기술을 살펴본다.

• Journal of Digital Convergence
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• 제11권11호
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• pp.429-434
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• 2013

In 2011, Government introduced "IT Convergence Technology Prediction Survey 2025". This report includes 10 ICT industries. Convergence was combined with a word 'digital'. Digital convergence means a service or new product which appeared through fusion of unit technologies in information and communication regions. The effects of convergence technologies and social phenomenons are visualized in overall regions of society such as economy, society, culture, etc. In this paper, we described a prospects and technologies needed in digital convergence environment. And we described IT-Building, IT-Car, IT-Medicine, IT-Textile which was related with our lives in today among 10 ICT industries.

• The Journal of the Korea Contents Association
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• 제4권1호
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• pp.40-48
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• 2004

In a study involving 52 large organizations in the savings institutions industry, the relationship between information systems technology(IT) structure and competitive strategy was investigated based on structural contingency theory. Two dimensions of IT structure and two types of competitive strategy were employed to test a contingency mood. It was found that enhanced congruence between IT structure and competitive strategy was associated with higher competitive advantage. The structural dimension significantly associated with the "defender" strategic stance was more centralized and more integrated application of IT, while the structural dimension significantly associated with "prospector〃 positioning was more decentralized and less integrated application of IT.lication of IT.