دانلود رایگان مقاله انگلیسی شهر هوشمند با شخصیت های چینی در مقابل پس زمینه کلان داده ها - الزویر 2018

abstract

Chinese urbanization has generated great impacts on the world since the reform and opening up. However, urban problems, e.g., environmental pollution, resources shortage, and traffic jam, have been more and more serious for urban management and development. Smart city has been put forward as an effective approach to achieve better urban management recently. Smart city aims to realize the integration of municipal service, business, transportation, water, energy source and other urban sub-systems through close combination of human wisdom and information communication techniques (ICTs). As a result, the link and synergy of information could be ultimately established with ICTs, e.g., internet, internet of things, cloud computing. Yet, few studies have been conducted to systematically link smart city with big data in China. This paper aims to put forward a development framework of smart city with Chinese characteristics against the background of big data. Key actions, including rational planning of city infrastructures, the establishment and improvement of long-acting mechanism, the effective performance of city managerial function, are proposed to realize the development idea. Meanwhile, this paper also investigates the risks embedded in development of smart city with Chinese characteristics, e.g., information safety, weak emergency responding capacity and poor independent research and development capacity of core technology. This study can facilitate Chinese local governments to systematically plan smart city before clinging the hot concept in a rush.

5. Conclusion

The competition among cities ultimately aims to attract more migrates, business and tourists, which means cities have to constantly provide high-quality life and vigorous economic atmosphere. Although faced with challenges like limited budget, scarce resources and problems left over from history, government still has a chance to change challenges into opportunities by the use of new technologies. The more smart individuals are, the more they are attractive, so are cities. Against the background of big data, being smarter by rational use of technologies has been an effective approach for cities to win competitions.

With the rapid development of urbanization, problems such as inefficient use of land, traffic jam, and environmental pollution have been gradually emerged. Supported by internet, internet of things and mobile communication network, smart city can effi- ciently integrate and analyze the key information of each urban subsystem by using big data, cloud computing and other measures. Smart city is an innovation for resolving problems resulted from urbanization, which has obtained great achievements in smart power grid, smart transportation, smart energy and other fields. This paper analyzes the origin of smart city and conceives the development of smart city with Chinese characteristics against the background of big data. Meanwhile, key actions for developing smart city have also been provided including the rational planning of infrastructure, the establishment of long-term mechanism as well as the effective implementation of urban management function. Finally, this paper presents potential risks existing in the development of smart city. Measures to cope such risks have also been suggested including the strengthening of information supervision, the improvement of emergency management, and the enhancement of independent research and development. This study can facilitate Chinese local governments to better understand smart city and systematically plan smart city before clinging the hot concept in a rush.