智慧城市公共支撑平台技术架构及功能要求  

The Technology Framework and Functional Requirements of Public Support Platform in Smart City

作　　者：罗振[1] 桑梓勤[1] 齐飞[2] 

机构地区：[1]光纤通信技术和网络国家重点实验室,武汉430074 [2]中国联通研究院,北京100032

出　　处：《信息通信技术》2014年第5期54-59,共6页Information and communications Technologies

摘　　要：在未来的智慧城市中,将通过公共支撑平台集中实现对智慧城市应用的数据共享和能力开放,打破行业信息化系统和行业物联网应用分散部署及运行所形成的自封闭系统,实现城市公共信息资源的共享与开放,提高城市公共信息资源的有效利用。文章分析建设智慧城市公共支撑平台的必要性及其架构,阐述公共支撑平台的数据交换、数据共享接入、能力开放接入、业务应用接入、信息资源与应用的映射、标识解析、密钥分配和平台管理的功能要求,为各种融合的智慧城市应用提供普适、灵活的公共支撑。The data sharing and capability opening of smart city application will come true, the decentralized deployment of industry information system and loT application and self-sealing system will be broken, the public information resources sharing and opening of cities will be realized, the effective utilization of city information resources will be improved in the future smart cities by means of public supporting platform. This article analyzes the necessity and its architecture of the public support platform construction of intelligent cities, and states data exchange, data sharing access, capability opening access, business application access, mapping of information resources and application, identification analysis, the function requirements of the secret keys distribution and platform management in order to provide a universal and flexible public support to the combination of various smart cities.

关 键 词：智慧城市 公共支撑平台 数据共享 能力开放 标识解析 运行指挥中心 

分 类 号：TN929.5[电子电信—通信与信息系统] TP391.44[电子电信—信息与通信工程]