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http://dx.doi.org/10.17662/ksdim.2022.18.3.009

Research Trend on Internet of Things and Smart City Using Keyword Fequency and Centrality Analysis : Focusing on United States, Japan, South Korea  

Lee, Taekkyeun (아주대학교 다산학부대학)
Publication Information
Journal of Korea Society of Digital Industry and Information Management / v.18, no.3, 2022 , pp. 9-23 More about this Journal
Abstract
This study aims to examine research trends on the Internet of Things and smart city based on papers from the United States, Japan, and Korea. We collected 7113 papers related to the Internet of Things and smart city published from 2016 to 2021 in Elsevier's Scopus. Keyword frequency and centrality analysis were performed based on the abstracts of the collected papers. We found keywords with high frequency of appearance by calculating keyword frequency and identified central research keywords through the centrality analysis by country. As a result of the analysis, research on security, machine learning, and edge computing related to the Internet of Things and smart city were the most central and highly mediating research conducted in each country. As an implication, studies related to deep learning, cybersecurity, and edge computing in Korea have lower degree centrality and betweenness centrality compared to the United States and Japan. To solve the problem it is necessary to combine these studies with various fields. The future research direction is to analyze research trends on the Internet of Things and smart city in various regions such as Europe and China.
Keywords
IoT; Smart City; Centrality; Frequency;
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Times Cited By KSCI : 7  (Citation Analysis)
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1 황고은.문신정, "영상콘텐츠분야 정권별 빅데이터 분석 - 상위 중심성 값의 변화를 중심으로," 디지털콘텐츠학회논문지, 제18권, 제5호, 2017, pp.911-921.
2 황고은.황동열, "빅데이터 기술을 활용한 인문콘텐츠 분야의 의미연결망 분석," 인문콘텐츠, 제43호, 2016, pp.229-255.
3 Hussain, A., Wenbi, R., Silva, A., Nadher, M. and Mudhish, M., "Health and emergency-care platform for the elderly and disabled people in the smart city," Journal of Systems and Software, Vol.110, 2015, pp.253-263.   DOI
4 Breetzke, T. and Flowerday, S., "The usability of IVRs for smart city crowdsourcing in developing cities," The Electronic Journal of Information Systems in Developing Countries, Vol.73, No.1, 2016, pp.1-14.   DOI
5 An, J., Gall, F., Kim, J., Yun, J., Hwang, J., Bauer, M., Zhao, M. and Song, J., "Toward Global IoT-Enabled Smart Cities Interworking Using Adaptive Semantic Adapter," IEEE Internet of Things Journal, Vol.6, No.3, 2019, pp.5753-5765.   DOI
6 Castelli, M., Goncalves, I., Trujillo, L. and Popovic, A., "An evolutionary system for ozone concentration forecasting," Information Systems Frontiers, Vol.19, No.5, 2017, pp.1123-1132.   DOI
7 Adart, A., Mouncif, H. and Naimi, M., "Vehicular ad-hoc network application for urban traffic management based on Markov Chains," International Arab Journal of Information Technology, Vol.14, No.4A, 2017, pp.624-631.
8 Thibaud, M., Chi, H., Zhou, W. and Piramuthu, S., "Internet of things(IoT) in high-risk environment, health and safety (EHS) industries: A comprehensive review," Decision Support Systems, Vol.108, 2018, pp.79-95.   DOI
9 주정민.나형진, "사물인터넷(IoT)에 관한 국내 연구 동향 분석," 정보화정책, 제22권, 제3호, 2015, pp.3-15.   DOI
10 Miles, A., Zaslavsky, A. and Browne, C., "IoT-based decision support system for monitoring and mitigating atmospheric pollution in smart cities," Journal of Decision Systems, Vol.27, No.1, 2018, pp.56-67.   DOI
11 Bellini, P., Nesi, P. and Pantaleo, G., "IoT-Enabled Smart Cities: A Review of Concepts, Frameworks and Key Technologies," Applied Sciences, Vol.12, No.3, 2022, pp.1-21.
12 김홍한.송성일, "산업용 사물인터넷의 글로벌 기업 동향 연구," 한국정보전자통신기술학회논문지, 제12권, 제4호, 2019, pp.387-394.   DOI
13 Kumar, H., Singh, M. and Gupta, M., "Evaluating the competitiveness of indian metro cities: In smart city context," International Journal of Information Technology and Management, Vol.16, No.4, 2017, pp.333-347.   DOI
14 Sun, F., Wu, C. and Sheng, D., "Bayesian Networks for intrusion dependency analysis in water controlling systems," Journal of Information Science and Engineering, Vol.33, No.4, 2017, pp.1069-1083.
15 Rybnytska, O., Burstein, F., Rybin, A. and Zaslavsky, A., "Decision support for optimizing waste management," Journal of Decision Systems, Vol.27, 2018, pp.68-78.   DOI
16 허성필.노동희.문창배.김동성, "사물인터넷 기반헬스케어 서비스 기술 동향," 대한임베디드공학회논문지, 제10권, 제4호, 2015, pp.221-230.   DOI
17 김현호.이훈재.이영실, "사물인터넷 보안 이슈 및 결합 서비스 동향 분석," 한국컴퓨터정보학회논문지, 제25권, 제8호, 2020, pp.73-79.   DOI
18 박주섭.홍순구.김나랑, "사물인터넷 동향분석을 통한 Co-creation기반 스마트시티 구축 방안," 한국산업정보학회논문지, 제21권, 제4호, 2016, pp.67-78.   DOI
19 Janani, R., Renuka, K. and Lakshmi, N.K., "IoT in smart cities: A contemporary survey," Global Transitions Proceedings, Vol.2, No.2, 2021, pp.187-193.   DOI
20 권준희, "사물인터넷에서 참여 기기를 고려한 개인화 정보 검색 기법," 디지털산업정보학회 논문지, 제16권, 제1호, 2020, pp.21-31.
21 김인환.남윤철, "사물인터넷(IoT) 전시 서비스품질이 전시수용에 미치는 영향," 디지털산업정보학회 논문지, 제17권, 제4호, 2021, pp.13-28.
22 주윤창.이은욱.서우종, "스마트시티 연구동향 분석," 한국지역정보화학회지, 제23권, 제2호, 2020, pp.149-172.   DOI
23 Lee, S., Choi, M. and Kim, S., "How and what to study about IoT: Research trends and future directions from the perspective of social science," ELSEVIER Telecommunications Policy, Vol.41, No.10, 2017, pp.1056-1067.   DOI
24 Kumar, S., Tiwari, P. and Zymbler, M., "Internet of Things is a revolutionary approach for future technology enhancement: a review," Journal of Big Data, Vol.6, No.111, 2019, pp.1-21.   DOI
25 Nizetic, S., Solic, P. and Gonzalez-de-Artaza, D., "Internet of Things (IoT): Opportunities, issues and challenges towards a smart and sustainable future," ELSEVIER Journal of Cleaner Production, Vol.274, 2020, pp.1-31.
26 Kirimtat, A., Krejcar, O., Kertesz, A. and M. F. Tasgetiren, "Future Trends and Current State of Smart City Concepts: A Survey," IEEE Access, Vol.8, 2020, pp.86448-86467.   DOI
27 Pramanik, M., Lau, R., Demirkan, H. and Azad, M., "Smart health: Big data enabled health paradigm within smart cities," Expert Systems with Applications, Vol.87, 2017, pp.370-383.   DOI
28 Cilliers, L. and Flowerday, S., "Factors that influence the usability of a participatory IVR crowdsourceing system in a smart city," South African Computer Journal, Vol.29, No.3, 2017, pp.16-30.
29 Zhang, F., Kang, L., Xinyan, X., Shen, J. and Zhou, A., "Power controlled and stability-based routing protocol for wireless ad hoc networks," Journal of Information Science and Engineering, Vol.33, No.4, 2017, pp.979-992.
30 Oralhan, Z., Oralhan, B. and Yigit, Y., "Smart city application: Internet of Things (IoT) technologies based smart waste collection using data mining approach and ant colony optimization," International Arab Journal of Information Technology, Vol.14, No.4, 2017, pp.423-427.
31 이장미.황성걸, "사물인터넷 기반 헬스케어 제품 및 서비스의 분석 및 제안," 디지털디자인학연구, 제15권, 제2호, 2015, pp.963-971.   DOI
32 Nassar, A.S., Montasser, A.H. and Abdelbaki, N., "A Survey on Smart Cities' IoT," Advances in Intelligent Systems and Computing, Vol.639, 2018, pp.855-864.   DOI
33 이수상, "언어 네트워크 분석 방법을 활용한 학술논문의 내용분석," 정보관리학회지, 제31권, 제4호, 2014, pp.49-68.   DOI
34 류기진.남형식.조상호.류동근, "사회연결망 분석을 이용한 컨테이터 정기선 항로 패턴 분석에 관한 연구 : 부산항을 중심으로," 한국항해항만학회지, 제42권, 제6호, 2018, pp.529-538.   DOI
35 Lee, G., Mallipeddi, R. and Lee, M., "Trajectory-based vehicle tracking at low frame rates," Expert Systems with Applications: An International Journal, Vol.80, 2017, pp.46-57.   DOI
36 Campisi, T., Severino, A., Al-Rashid, M. and Pau, G., "The Development of the Smart Cities in the Connected and Autonomous Vehicles (CAVs) Era: From Mobility Pattern to Scaling in Cities," infrastructures, Vol.6, No.7, 2021, pp.1-21.
37 Syed, A.S., Sierra, D., Kumar, A. and Elmaghraby, A., "IoT in Smart Cities: A Survey of Technologies, Practices and Challenges," Smart Cities, Vol.4, No.2, 2021, pp.429-475.   DOI