李德仁, 姚远, 邵振峰. 智慧城市中的大数据[J]. 武汉大学学报 ( 信息科学版), 2014, 39(6): 631-640. DOI: 10.13203/j.whugis20140135
引用本文: 李德仁, 姚远, 邵振峰. 智慧城市中的大数据[J]. 武汉大学学报 ( 信息科学版), 2014, 39(6): 631-640. DOI: 10.13203/j.whugis20140135
LI Deren, YAO Yuan, SHAO Zhenfeng. Big Data in Smart City[J]. Geomatics and Information Science of Wuhan University, 2014, 39(6): 631-640. DOI: 10.13203/j.whugis20140135
Citation: LI Deren, YAO Yuan, SHAO Zhenfeng. Big Data in Smart City[J]. Geomatics and Information Science of Wuhan University, 2014, 39(6): 631-640. DOI: 10.13203/j.whugis20140135

智慧城市中的大数据

Big Data in Smart City

  • 摘要: 目的 探讨了智慧城市的概念,总结了其发展历程,剖析了中国建设智慧城市的动力和目标,阐述了智慧城市的支撑技术,并提出了智慧城市的基础架构,即在数字城市的基础上有机地融合物联网和云计算技术,以实现对现实城市中人和物的自动控制和智能服务。针对无所不在的传感器网对智慧城市的大数据进行了分析,面对智慧城市中大数据将带来的诸多问题和挑战,提出了应对大数据的策略和思路,重点论述了云计算与数据挖掘,并给出了云平台的基础框架,提出了建立智慧城市运营中心的建议,最后展望了智慧城市未来美好的前景。

     

    Abstract: Objective In this paper,we introduce the concept of the smart city,summarize its developmentprocess,analyze the construction motivation and objective of the smart city in China and elaborate thesupporting technologies for the smart city.Then we propose a smart city infrastructure which is basedon digital city,the Internet of Things(IOT)and cloud computing technologies.Smart city will a-chieve comprehensive awareness and management of people and things to provide various intelligentservices.Smart city with mass sensors will continuously collect vast amounts of data.Big data insmart city also bring many problems and challenges.To deal with those big data-related issues,wepropose a strategy mainly base on the cloud computing and data mining.After that,we presente aframework for cloud platform and propose the suggestion of establish smart city operation center.Inthe end,we look forward to a bright future for the smart city.

     

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