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http://dx.doi.org/10.15207/JKCS.2018.9.9.191

Status and Prospect of Smart City in the Fourth Industrial Revolution Era  

Kim, Ki-Bong (Dept. of Computer Information, Daejeon Health Institute of Technology)
Kim, Geun-Chae (Miju Consulting & Development Inc.)
Cho, Han-Jin (Dept. of Energy IT, Far East University)
Publication Information
Journal of the Korea Convergence Society / v.9, no.9, 2018 , pp. 191-197 More about this Journal
Abstract
With a population of more than 10 million people worldwide, MegaCity was only three in 1975, but it is expected to grow to 24 in 2013 and more than 30 in 2025 and more than 3 billion worldwide by 2050 It is expected to be absorbed into smart city. Especially in Asia and Africa, urbanization is expected to proceed rapidly. As the urbanization progresses and the population living in the cities increases, there are various problems such as rapid increase of energy consumption, congestion of traffic, various aging of the infrastructure and the like. As a result, smart city is emerging as a new alternative for solving urban problems. Smart City is rapidly expanding with the development of related technologies and can improve costs, improve urban services, improve quality of life, productivity and sustainability. Therefore, this paper analyzes the size and trend of the domestic and overseas smart city market, and analyzes the smart city related policies, trends and case studies of major countries to see the development status and market of smart city related industries, Present a business utilization model.
Keywords
Smart City; Smart Water Management; Smart Building; Smart Transportation; Smart Energy; Information and Communication Technologies;
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