A method for implementing layered and hierarchical access of a smart city spatio-temporal cloud platform
An implementation method and cloud platform technology, applied to climate change adaptation, electrical components, geographic information databases, etc., can solve the problems of high consumption of software and hardware resources, and the inability of users at different levels to perform personalized application customization and hierarchical deployment, etc., to achieve Avoid duplication of construction, reduce the number of services and the effect of resource overhead
Active Publication Date: 2021-02-12
GUANGZHOU URBAN PLANNING & DESIGN SURVEY RES INST
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Judging from the mature GIS product service release mechanism that supports data release and GIS analysis services in the market, software and hardware resources consume a lot, and personalized application customization and hierarchical deployment cannot be performed for users at different levels
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[0019] The technical solutions in the embodiments of the present invention will be further described in detail below in conjunction with the drawings in the embodiments of the present invention.
[0020] One of the design concepts of the smart city space-time cloud platform is "centralized and unified sharing, hierarchical management", such as figure 1 As mentioned above, the smart city space-time cloud platform should realize different levels of the city, establish connections between departments at the same level, and share resources. Above all, it provides space-time information services for smart districts and counties, smart streets, and smart communities, which embodies the idea of extending horizontally to the edge and vertically to the end.
[0021] The schematic diagram of the smart city spatio-temporal cloud platform is as follows: figure 2 As mentioned above, the infrastructure, data and services in the cloud platform are uniformly published and provided to the ...
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The invention discloses a method for realizing layered and hierarchical access of a smart city spatio-temporal cloud platform. The cloud platform is constructed in a logically centralized and unified manner for deployment, providing GIS platform host environment and resource pool storage services, and unifying the services after hierarchical authorization Distribution; hierarchical authorization of infrastructure services, hierarchical load balancing scheduling; different processing and extraction methods for raster data and vector data; personalized services for application systems are specifically to provide personalized systems that meet requirements based on user applications and permissions; The method can make full use of service resources, realize resource sharing, and provide personalized services for users at different levels.
Description
technical field [0001] The invention relates to a cloud platform smart city, in particular to a method for implementing layered access to a smart city spatio-temporal cloud platform. Background technique [0002] At present, there is no tool product on the market for hierarchical and hierarchical service sharing of spatio-temporal big data in the "smart city spatio-temporal cloud platform". To conduct personalized service visits for the jurisdiction of this department, it is necessary to apply for various services within the scope of this area. Judging from the mature GIS product service release mechanism that supports data release and GIS analysis services in the market, software and hardware resources consume a lot, and it is impossible to customize and deploy personalized applications for different levels of users. Contents of the invention [0003] Aiming at the above-mentioned problems in the prior art, the purpose of the present invention is to provide a method for ...
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IPC IPC(8): H04L29/06H04L29/08G06F16/29
CPCH04L63/105H04L67/1001H04L67/60Y02A30/60
Inventor 杨梅周勍张鹏程何华贵杨卫军粟梽桐徐志杰陶岚苏国俏
Owner GUANGZHOU URBAN PLANNING & DESIGN SURVEY RES INST