• 한국정보시스템학회지:정보시스템연구
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• 제19권4호
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• pp.87-109
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• 2010

The ubiquitous computing & technology is to make passive IT machinery as the smart-object to solve the problems of information management. These ubiquitous devices can be a concierge of humans lives. In addition, the ubiquitous computing & technology added with Pro-Active processing technology is the intellectual automatic process capacity that probably enhance quality of human's life. Although the social influencing power of ubiquitous computing technology is so critical, research on the social impact of ubiquitous has been studied insufficiently. And, we also need the countermeasures to protect the societies from the side effect of the ubiquitous computing technology. The purpose of this research is to minimize the loss which comes from the new ubiquitous society, by presenting the technological and systematic alternatives and by researching the various side effects. This research suggests the proper alternatives by reviewing and by researching the adverse effects of the ubiquitous computing technology.

• 한국전자거래학회지
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• 제11권3호
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• pp.89-108
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• 2006

본 연구는 21세기 IT 산업을 주도할 유비쿼터스 시대에 대비하여 IT 인력 양성을 대표하는 국내 대학의 유비쿼터스 기술 및 서비스 인력의 양성실태를 파악하고자한 것이다. 이에, 유비쿼터스 기술 및 서비스 인력에 대한 체계적인 분류체계를 개발하고, 국내 대학의 유비쿼터스 기술 및 서비스 관련 인력 양성 실태를 분석하여 시사점 및 대안을 제시하였다. 유비쿼터스 기술 관련 인력은 유비쿼터스 환경 하에서의 정보의 흐름에 따라 분류하였고, 유비쿼터스 서비스 관련 인력은 유비쿼터스 사용자의 관점에서 분류하였다. 본 연구의 결과물은 유비쿼터스 인력을 양성하기 위한 산 학 연 관의 협력 프로그램을 개발하는데 도움을 줄 것이며, 향후 유비쿼터스 인력의 수급 전망을 분석하는데 참고 자료로 활용될 수 있을 것이다.

• 대한토목학회논문집
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• 제26권2D호
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• pp.259-263
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• 2006

유비쿼터스 컴퓨팅이라는 화두가 새로운 국가성장동력으로 부상하면서 이에 대한 이해를 바탕으로 교통분야의 참여와 대응이 시급한 실정이다. 유비쿼터스란 IT네트워크가 일상화되는 개념으로 5 Any(Anytime, Anywhere, Anything, Anynetwork, Anydevice)의 실현을 기반으로 한다. 이에 IT기술과 교통기술을 접목하여 ITS를 발전시키고 있듯이, 유비쿼터스 컴퓨팅과 교통기술의 접목을 통한 u-Transportation 개념을 논의해야 할 시점이다. 최근 관련 문헌과 연구를 보면 교통분야, 특히 교통정보분야를 유비쿼터스의 매우 큰 응용분야로 빈번히 거론하고 있음을 알 수 있다. 그러나 대부분이 교통분야에 대한 심층적 이해 없이 단순한 상식수준에서 비전문적으로 다루어지고 있다. 본 논문은 최근기술동향자료를 토대로 u-Transportation 실현과 관련한 교통기술 분야의 쟁점과 역할에 대하여 집중 조명한다.

• Journal of Information Technology Applications and Management
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• 제15권1호
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• pp.183-202
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• 2008

The introduction of a ubiquitous environment has realized commercial ubiquitous services in various industrial fields and government area. The central and/or local governments are demanding an appropriate investment evaluation model for ubiquitous service. Thus, this study develops and suggests an evaluation model for ubiquitous service by reflecting its characteristic of promoting public good, as well as its broad ripple effect on people. The investment evaluation model for ubiquitous service suggested by this study is based on Cost Benefit Analysis Method. Especially, the 'Benefit' is analyzed in two aspects; 'Economic Benefit', which shows the benefit that ubiquitous service providers to the overall local economy, and; 'Financial Benefit', which shows the profit of individual investors participating in the introduction of ubiquitous service. The investment evaluation model for ubiquitous service suggested by this study can be used by the central and/or local government during their evaluation for investment before introducing a ubiquitous service. Also, when introducing a ubiquitous service in public field, the model can be used to support the decision making of private businesses for investment. Finally, it can be used to promote and inform the expected benefits of introducing a ubiquitous service to local residents.

• 한국CDE학회논문집
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• 제12권3호
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• pp.171-181
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• 2007

Ubiquitous computing is a vision of our future computing lifestyle in which computer systems seamlessly integrate into our everyday lives, providing services and information in anywhere and anytime fashion. Augmented reality (AR) can naturally complement ubiquitous computing by providing an intuitive and collaborative visualization and simulation interface to a three-dimensional information space embedded within physical reality. This paper presents a service framework and its applications for providing context-aware u-car maintenance services using augmented reality, which can support a rich set of ubiquitous services and collaboration. It realizes bi-augmentation between physical and virtual spaces using augmented reality. It also offers a context processing module to acquire, interpret and disseminate context information. In particular, the context processing module considers user's preferences and security profile for providing private and customer-oriented services. The prototype system has been implemented to support 3D animation, TTS (Text-to-Speech), augmented manual, annotation, and pre- and post-augmentation services in ubiquitous car service environments.

• 디지털융복합연구
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• 제14권6호
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• pp.61-67
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• 2016

본 연구는 BIM기반의 U-안전모니터링에 대한 연구가 주된 내용이다. 연구절차는 다음과 같다. 첫째, 연구의 배경 및 필요성과 연구의 목적 및 연구범위, 방법을 제시하였다. 둘째, BIM의 개념을 설명하고 BIM기반의 U-안전모니터링의 선행되어야 할 고려사항이나 조건 등을 조사하였다. 셋째, 수치지도 사업현황파악 및 BIM 기반 U-안전모니터링구축의 필요요건, BIM과 연동되는 U-안전모니터링시스템이 보다 공간을 확장한 지역영속성계획인 DCP의 적용성에 대하여 조사하였다. 넷째, 연구결과를 토대로 미래 U-안전모니터링을 제시하였다. 마지막으로 결론부분에는 DCP기반의 U-안전모니터링의 발전방향에 논하였다.

• 한국IT서비스학회지
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• 제11권sup호
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• pp.75-88
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• 2012

This research aims to propose a ubiquitous integration monitoring system for the feeding and environment management of livestock production. The integration monitoring system proposed in this research is based on an integrated platform, and consists of livestock shed environment monitoring system, livestock monitoring system, livestock remote medical treatment, and feeding and management system. This research conducts the followings. First, we review the previous researches on livestock related ubiquitous monitoring system to examine the factors to be considered in the proposed system. Then, we design the system and implement the prototype to demonstrate the possibility of the application of this system to real stockbreeding environment.

• International Journal of Internet, Broadcasting and Communication
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• 제4권2호
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• pp.7-11
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• 2012

In this paper, we defined constructivism and ontology theory and associate it in ubiquitous learning. The typical ubiquitous learning involving the Context Aware Intelligent system was presented. Also the Architecture for learning environment including the key idea and technical concept is being presented in this paper. Guided with these principles and with the advancement of information and communication technology the context-awareness based on Artificial intelligence for Location based Service for ubiquitous Learning was conceptualized.

• 한국정보시스템학회지:정보시스템연구
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• 제16권2호
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• pp.69-91
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• 2007

The mobile computing environment has already matured and mobile services are activated throughout many industries. In the following years, these changes are expected to evolve into a ubiquitous computing environment. In the meantime, whether newly developed information technologies will thrive or diminished depends on user's intention to adopt them. Hence, the necessity of user-centered research considering ubiquitous computing in mobile computing environment is obvious. This study, thus, investigated ubiquitous factors in various literature related to ubiquitous computing and technology acceptance and it proposes a research model of the ubiquitous factors affecting user's intention to use mobile services, in terms of meaning(connectivity, mobility), service(contextual offer), compatibility(compatibility), and infrastructure(privacy, truth). The proposed model is expected to help both researchers and practitioners extend their understanding about the ubiquitous factors in mobile computing environment

• 디지털융복합연구
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• 제7권3호
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• pp.49-60
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• 2009

The aim of this study was to develop a model for teaching-teaming by applying Ubiquitous at a learning experience field, in which connect characteristics of both ubiquitous application learning and experience teaming, making use of them. A literature survey of concepts was conducted, with the main areas to find out relationships between ubiquitous application learning and experience learning. Experience learning by applying ubiquitous learning methods maximizes its efficiency of experience learning in considering ubiquitous learning methods's characteristics of dynamic, interaction, sharing. Also it makes communications through positive participation and active interaction, and leads to a process of internal examination. The research data suggests that critical factors of experiencing learning applying ubiquitous are acquiring information and memory, information integration and exquisiteness, emotional and social activity, producing activity, help activity.