Edge computing Internet of Things middleware oriented to multiple communication protocols

An edge computing and communication protocol technology, applied to electrical components, data exchange networks, digital transmission systems, etc., can solve the problems of lack of real-time data analysis, logical prediction and rapid processing functions on the equipment side, and achieve rapid identification of abnormalities and safety high security and reduce safety risks

Inactive Publication Date: 2020-12-22
HUNAN CONSTR ENG GRP COR +1
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AI Technical Summary

Problems solved by technology

[0003] At present, the mainstream IoT gateways on the market have the function of uploading data to the cloud, but lack the functions of real-time analysis, logi

Method used

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  • Edge computing Internet of Things middleware oriented to multiple communication protocols

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Embodiment

[0054] refer to figure 1 , an edge computing IoT middleware for multiple communication protocols, including seven functional modules, as follows:

[0055] Middleware management module, including user management sub-module, upgrade maintenance sub-module, fault management sub-module, operation monitoring sub-module;

[0056] Security protection module, including access authentication submodule, early warning and defense submodule, and event traceability submodule;

[0057] The data acquisition module includes a communication protocol set, a connection setting submodule, a device attribute configuration submodule, a monitoring item attribute configuration submodule, and a message monitoring submodule;

[0058] Information translation module, including data packet parsing sub-module, value position sub-module, value position adjustment sub-module, value conversion sub-module;

[0059]Edge computing module, including preset logic sub-module, information comparison sub-module, pr...

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Abstract

Edge computing Internet of Things middleware oriented to multiple communication protocols comprises seven functional modules, specifically including a middleware management module, a safety protectionmodule, a data acquisition module, an information translation module, an edge computing module, a database module and an information forwarding module. By the method, the technical problem of interconnection and intercommunication and resource sharing among heterogeneous networks in the Internet of Things industry can be solved, the safety of the Internet of Things is improved, meanwhile, the pre-judgment capability and the real-time response capability of the equipment side are improved, cloud computing and network bandwidth pressure are shared, and the congenital defects of cloud computingand network transmission delay are overcome.

Description

technical field [0001] The invention relates to the intercommunication and fusion technology of heterogeneous networks in the Internet of Things industry, the security of the Internet of Things, and the fields of edge computing, and in particular to edge computing Internet of Things middleware for multiple communication protocols. Background technique [0002] With the advancement of urbanization, a large number of people gather in cities. Urban buildings are densely covered with thousands of electromechanical equipment, and the operating status of these electromechanical equipment directly affects the safe and effective operation of buildings, parks and even the entire city. Use the Internet of Things technology to network the electromechanical equipment and facilities of buildings, parks, and cities to achieve interconnection, and use the cloud server's storage, computing and analysis capabilities and edge computing to form a digital intelligent management platform with an...

Claims

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Application Information

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IPC IPC(8): H04L29/08H04L29/06H04L12/26H04L12/24
CPCH04L67/12H04L63/08H04L63/0823H04L63/083H04L69/22H04L43/0823H04L41/06H04L43/18H04L41/0803H04L63/0428H04L63/101H04L67/562
Inventor 黄洵石拓罗吕黄伟赖大禹
Owner HUNAN CONSTR ENG GRP COR
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