• 디지털융복합연구
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• 제11권11호
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• pp.155-161
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• 2013

본 연구는 스마트교육정책의 태동 배경을 밝히고, 스마트교육정책이 가지고 있는 정책적 특징을 분석하여 정책과제와 정책 방향을 제시하고자 하였다. 먼저 스마트교육정책은 배분 정책의 유형에 따른 특성을 가지고 있다. 둘째, 스마트교육정책은 다른 정책에 비해 정책의 유형적인 정도(tangibility)가 매우 큰 편이며, 정책 효과(impact)에 대한 검증이 필요한 단계라고 할 수 있다. 셋째 스마트교육정책은 그동안 우리나라에서 1996년부터 추진되어온 교육정보화 종합 발전 방안의 역사적, 맥락적 동질성을 계승한 정책으로 향후 정책 추진에 있어서도 이에 기반한 추진전략이 필요하다. 넷째, 스마트교육정책은급변하는 정책 환경에 발맞추어 정책 추진에 있어서도 큰 폭의 유연성을 확보하여야 할 것이다. 따라서 과학적 정책 설계와 전략적 투자가 이루어져야 하고, 정책 오류 사례 등을 관리하여 향후 정책 설계에 활용할 필요가 있다.

• ETRI Journal
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• 제32권2호
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• pp.302-311
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• 2010

In this study, we analyzed consumers' choices of various broadcasting and telecommunication convergence services and time consumption for chosen services by using survey data. A multivariate probit model was used to model consumers' choices of various broadcasting and telecommunication convergence services, and an ordered probit model was used to model consumers' time consumption for chosen services. Factors affecting consumers' choices and time-consumption behavior were identified, and simulation results of market competition and substitution were obtained. Based on these results, it was found that for the time being, consumers are highly locked into existing broadcasting services and are likely to become more price-sensitive to the new broadcasting and telecommunication convergence services. Also, the ways in which individual characteristics affect choices and time consumption were found to be very diverse service by service.

• International Journal of Contents
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• 제9권1호
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• pp.42-48
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• 2013

This research explores the convergence of health care expenditure in Korea with different income groups and the world level by applying different concepts of convergence, including growth rates, trends, differences as well as rationality and statistical variation of health care expenditure. The empirical evidence shows that, in general, the health care expenditure in Korea seems to be on the right track in terms of both level and difference, given the fact that convergence exists with the expenditures of the high income group and the world level. It is also worth mentioning that the Korean public health care system has been performing much better than its private health care counterpart. Such a result suggests that the private health care system has to be more elaborately and systematically managed through the establishment of an operational policy to stimulate an increase in private health care expenditure.

• 기술혁신학회지
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• 제6권2호
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• pp.191-202
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• 2003

The objective of this study is to examine the existence of technology gap convergence between manufacturing sector and Grand Total over 1970 to 2000 under nonlinearity relationship in Korea. We use the concept of technology convergence as the stationarity test of technology gap over the relevant periods. Our empirical results provide two important implications for the future study: First, our empirical results strongly support the nonlinearity for technology convergence in our country and an empirical tests based on the assumption of linearity will be biased and wrong industry and economic policy implications. Second, we find two regimes i.e. technology convergence and technology divergence between manufacture sector and Grand Total in our country over 1970 to 2000. These study results imply that the relevant industry and economic policies for technology and R&D implementations be with a causation.

• ETRI Journal
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• 제24권2호
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• pp.97-108
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• 2002

Optical Border Gateway Protocol (OBGP) is an extension to BGP for Optical Cross Connects (OXCs) to automatically setup multiple direct optical lightpaths between many different autonomous domains. With OBGP, the routing component of a network may be distributed to the edge of the network while the packet classification and forwarding is done in the core. However, it is necessary to analyze the stable convergence functions of OBGP in case of lightpath failures. In this paper, we first describe the architecture of the OBGP model and analyze the potential problems of OBGP, e.g., virtual BGP router convergence behavior in the presence of lightpath failure. We then propose an OBGP convergence model derived from an inter-AS (Autonomous System) relationship. The evaluation results show that the proposed model can be used for a stable OBGP routing policy and OBGP routing convergence under lightpath failures of the optical Internet.

• Journal of Information Technology Applications and Management
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• 제27권4호
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• pp.49-62
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• 2020

In this study, the research model of VR·AR contents convergence education for solving social problems was presented after benchmarking the domestic and foreign realistic educational contents industry and policy trends and Fishbone diagram analysis. The goal was to create VR·AR content convergence talent for co-prosperity in the era of the fourth industrial revolution, and the target of education was students, researchers, and business personnel who are interested in VR AR technology education and contents business such as game animation, etc. The education model is based on understanding about storytelling of the socially disadvantaged, such as children and the elderly, and is technology education for content production including the application of virtual and augmented reality SW, and is a convergence education for content planning and business model strategy development.

• 대한산업공학회지
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• 제39권3호
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• pp.198-203
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• 2013

Industry convergence is the inexorable trend, which has become a fundamental concept to understand the industrial dynamics and to develop business strategies. However, most of the previous studies on convergence have dealt with the issues at the macro-level (technology- or industry-level), little attention has been paid to the analysis of convergence at the micro level (firm-level). Recognizing that firms are the principal agents that develop fusion technologies, it is encouraged to help firms to work together for technology convergence. Therefore, this research proposes a collaboration model for SMEs, since SMEs tend to have novel ideas and are flexible enough to make fusion-technology. To do this, we conducted a survey for Korean SMEs and analyzed their successful cases of collaboration, which was used as a basis to develop the model. The research results will help develop strategy or policy to promote the collaboration between SMEs and ultimately to make a fusion-technology.

• Journal of Information Technology Applications and Management
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• 제27권1호
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• pp.59-73
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• 2020

There is a growing interest in convergence. National R & D is also providing various policies and institutional support to promote convergence research. Convergence research, however, does not clearly specify its characteristics at the academic and government levels. This research proceeds with the process of collecting, refining, analyzing, modeling, verifying and visualizing national R & D data through the National Science and Technology Information Service (NTIS). The method is to derive the convergence research characteristics and to derive through text mining, focusing on the unstructured information of national R & D project data. The study confirmed that there was a difference in perception between the definition of converged research and the research site. In order to improve this, the research suggested that convergence among research subjects, collaboration among research topics reflecting various backgrounds and characteristics of researchers, and analysis of characteristics of convergence research using information were suggested in the process of establishing convergence policy.

• 디지털융복합연구
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• 제11권9호
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• pp.167-172
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• 2013

정보화 사회에서 디지털이라는 단어와 결합된 컨버전스는 정보통신 분야의 단위기술들의 융합을 통해 등장하는 새로운 제품이나 서비스를 일컫고 있다. 이러한 컨버전스 기술의 파급효과 및 컨버전스 사회의 현상들은 이미 경제, 사회, 문화등 사회의 전 부분에서 가시화되고 있다. 본 연구에서는 이러한 디지털 컨버전스 환경에서의 필요한 기술현황 및 전망과 컨버전스의 대표적 사례인 스마트 시티와 관련된 내용에 대해 기술하였다.

• 디지털융복합연구
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• 제12권1호
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• pp.599-605
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• 2014

본 논문에서는 국내대학의 정보보호 전공 교육과정을 분석하였고, 교육내용을 중심으로 대학별 교육 차별화 방향을 살펴보았다. 또한 국내 정보보호 산업체를 중심으로 정보보호 분야별 인력채용 수요현황과 대학별 양성인력을 비교 분석하여 정보보호 인력의 충족정도를 분석하였다. 아울러 정보보호 전공 교육과정 측면에서 향후 융합 분야의 정보보호 인력 요구와 방향성을 검토하였다.