• Review of Korea Contents Association
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• v.15 no.4
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• pp.28-32
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• 2017

• The Journal of the Korea Contents Association
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• v.21 no.4
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• pp.434-446
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• 2021

Recently, there has been a growing interest in the fourth industrial revolution, expected to have a significant impact on society. However, there are only a few studies on spatial distribution and location of the fourth industry. This study tried to classify the spatial distribution of the fourth industry by using LQ, a non-geographical method, and Getis-Ord's Gi^*, a geographical method. The results of the analysis are as follows. First, there are the specialized areas of the fourth industry in the non-Seoul metropolitan area as well as the Seoul metropolitan area. Second, industrial clusters and neighborhood areas of the fourth industry were located mostly in the Seoul metropolitan area. Third, industrial clusters were concentrated on the southern part of Gyeonggi Province and Seoul, and there are no industrial clusters in the northern part of the Seoul metropolitan area and the nature conservation area. This paper shows that the cluster area of the fourth industry is concentrated in the Seoul metropolitan area. Therefore, policies for the 4th industry are needed to solve this unbalanced spatial distribution of the fourth industry.

• Journal of Service Research and Studies
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• v.10 no.4
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• pp.89-100
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• 2020

The smart factory is an important axis of the 4th industrial revolution. Smart factory is a system that induces the maximum efficiency and effectiveness of production using the IoT and intelligent sensing systems. The product lifecycle management technique is a method that can actively reflect the consumer's requirements in the smart factory and manage the entire process from the consumer to the post management. There have been many studies on product lifecycle management, but studies on how to organize product lifecycle management knowledge domains in preparation for the era of the 4th industrial revolution were insufficient. This study analyzed the opinions of a group of experts preparing for the 4th industrial revolution in terms of product lifecycle management. The impact of the 4th industrial revolution on the detailed knowledge areas of product lifecycle management was investigated. The changes in product lifecycle management were summarized using a qualitative data analysis technique for a group of experts. Based on the opinions of experts, the product lifecycle management, which consists of a total of 30 detailed knowledge areas, was prepared to supplement or prepare for the 4th industrial revolution. This study investigates changes in product lifecycle management in preparation for the 4th industrial revolution in the knowledge domain of the existing defined product life cycle management. In future research, it is necessary to redefine the knowledge domain of product life cycle management suitable for the era of the 4th industrial revolution and investigate the perception of experts. Considering the social culture and technological change factors of the 4th industrial revolution, the scope and scope of product life cycle management can be newly defined.

• 한국디지털정책학회:학술대회논문집
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• 2006.12a
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• pp.185-195
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• 2006

중국이 강대국이었던 시절 세계시장을 석권하였던 일류상풍으로 비단, 도자기, 차가 있다. 그 중 비교적 가까운 과거까지 세계시장에서 독보적인 정상의 위치를 고수하던 상품이 도자기와 차이다. 이들 상품이 세계시장에서 누리던 역사적인 영화와 쇠락을 마케팅의 4 P's 비추어 살펴봄으로서, 왜 마케팅의 4 P's 전략이 중요한지를 쉽게 깨달을 수 있는 좋은 교육적 사례를 개발하고자 하였다. 또한 이러한 마케팅의 4 P's 전략이 최근 들어 4 C's 전략으로 변화하는지를 일관된 입장에서 고찰함으로서 마케팅 믹스전략의 중요성을 마케팅에 입문한 학생들이 스스로 깨우치게 하고자 하는 것이 본 논문의 목적이다.

• Journal of the Korean Society for Library and Information Science
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• v.52 no.1
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• pp.285-311
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• 2018

The study acknowledges the role of education in the period of fourth industrial revolution and urges active change of education. The library in fourth industrial revolution needs to think about the application of innovative technologies to library services, and to combine and cope with technology, human, and library. The starting point of this discussion should be education. The study purports to present the direction of librarian education in the context of fourth industrial revolution. The study analyzed the essence of fourth industrial revolution, the changes of libraries, educational implications of the fourth industrial revolution, and problems of librarian education. As a result, the study presented the direction of librarian education in the context of librarians' competences, content and methodological innovation.

• Journal of Digital Contents Society
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• v.19 no.2
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• pp.293-300
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• 2018

This study explored the security of Industry 4.0 such as security trends and security threats in Industry 4.0, and security system in Industry 4.0. The threat elements in Industry 4.0 are changing from ICT to IoT and to CPS security, so security paradigm and security System should change accordingly. In particular, environmental and administrative security are more important to solve CPS security. The fourth industry-age security should change to customized security for individual systems, suggesting that the security technology that combines hardware and software in product production design should change from the beginning of development. The security system of the fourth industry proposes design and implementation as a CPS security system as a security system that can accommodate various devices and platforms from a security system in a single system such as a network to an individual system.

• The Journal of the Korea Contents Association
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• v.21 no.11
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• pp.528-542
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• 2021

The purpose of this study is to examine the commonalities and differences that appear across the types of perceptions toward job changes according to the Industrial 4.0. among job seekers and workers. For an approach to subjective beliefs, viewpoints and preferences, the data investigated using Q methodology, was analyzed using the QUANL program for PC. From the Q-methodology, the types of perception toward job changes due to Industrial 4.0 and their features were drawn. The perception types were classified as four types: negative perception type, neutral perception type, high evaluation about quality of jobs, and employment increase perception type. The results found that views toward job transition due to Industrial 4.0 are were diverse beyond the dichotomy and institutional and educational efforts should be required to mitigate job insecurity and cope with job changes caused by technological advance.

• Review of KIISC
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• v.12 no.4
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• pp.1-10
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• 2002

SC27의 WG2는 정보기술보안을 위한 관련 메커니즘들에 대한 표준을 만드는 Working Group이다. 본 고에서 소개하는 24차 베를린회의(2002. 4) 이전에 개최된 21차 동경회의(2000. 10)와 22차 오슬로회의(2001. 4)는 동 학회지 제11권 1호(2001년 2월)와 제11권 3호(2001년 6월)클 참고하면 본 고를 이해함에 있어 많은 도움이 될 것으로 사료된다. 한편 23차 서울회의에 대하여는 WG2 중 블록암호 표준화 동향에 대하여 기고한 제11권 6호(2001년 12월)를 참고로 하기 바란다. 본 고에서는 지난 2002. 4. 22(월)∼26(금)에 걸쳐 독일 베를린의 DIN(Deutsches Institut fur Normung)에서 개최된 24차 회의에 다녀와서 보안기술 표준화에 관한 최신 정보를 이 분야에 관심이 있는 전문가들에게 전파하고자 각 과제별로 진행사항과 회의결과 및 회의 중 특기 할만한 사항들을 정리하였다.

• Journal of the Korea Convergence Society
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• v.9 no.9
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• pp.199-207
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• 2018

This study aims to analyze Next Production Revolution (NPR) technologies through evidence-based keyword network in order to cope with the change of production paradigm called the Fourth Industrial Revolution (4IR). For the analysis, a total of 441 papers related to NPR or 4IR were extracted and the NPR technology network was constructed based on the simultaneous appearance relationship of the author keywords of these papers. Based on the NPR technology network, we explored key technologies through analysis of centrality and keyword group. As a result, technologies such as 'digital twin' and 'modeling and simulation', discovering insights by connecting the virtual and physical world in real time and reflecting them into design and process, are analyzed as key technologies.

• 재활복지
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• v.22 no.3
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• pp.23-39
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• 2018

The fourth industrial revolution and technological innovation will make the job factor of people with disabilities complicated and difficult. Thus, this study analyzed the technical factors influencing the job structure and tried to find a way to develop the job of the people with disabilities in response to the 4th Industrial Revolution by changing the labor market and changing the trend of the employment by industry. The methods for this study are literature research and FGI. First, technological factors affecting the job structure of the Fourth Industrial Revolution are artificial intelligence, Internet and networking of things, 3D printing, big data, Second, technological innovation due to the industrial revolution was a major factor in the job structure. As the industrial revolution and technological innovation progressed, the job structure shifted rapidly from the manufacturing industry to the service industry, Third, as the measures of the 4th Industrial Revolution and the change of the job structure, it is necessary to make preemptive investment for the development of competency to cope with technological innovation, Finally, in order to respond to the Fourth Industrial Revolution and the rapidly changing technological innovation, the basic data of people with disabilities should be able to be big data.