Urban heterogeneous Internet-of-things edge computing system and method set according to management categories

Abstract

The invention relates to an urban heterogeneous Internet-of-things edge computing system and method set according to management department categories, and belongs to the technical field of Internets of things. The method comprises: A1, according to the management department categories of public and private sectors and distribution and trends of managed facilities or soil and water and environments, setting computing points along a line at positions at an interval of distance d, and setting computing stations at an interval of distance 5d-10d; A2, aggregating sensor data, which are required forcomputing point attachment computing, by the computing points, carrying out decoding computing thereon, screening out valid information, storing the same, encrypting the same, and uploading the sameto a computing station; A3, aggregating information of all the computing points in a jurisdiction by the computing station, classifying the same, and carrying out heterogeneous information fusion; andA4, encrypting the fused information, uploading the same to a background server, and issuing a driving command to an actuator corresponding to a relevant calculation point, or directly sending the same to an application terminal. According to the method, edge computing is conversed into central point station computing set according to the management categories, and edge computing in an urban Internet of things is more clearly and efficiently carried out.

Description

technical field [0001] The invention belongs to the technical field of the Internet of Things, and relates to an edge computing system and method for urban heterogeneous Internet of Things set according to management categories. Background technique [0002] The intelligent management of cities, parks, scenic spots, construction sites, communities, buildings, transportation facilities, rivers, lakes, etc. puts forward high requirements for the information processing of various related infrastructures. It is necessary to make full use of the Internet of Things technology to collect, process, store, analyze, transmit and intelligently solve the massive data generated by the sensing devices of various related infrastructures. In this way, the integrated smart city IoT application of "sense, transmission, knowledge, and use" can be realized, and the problems in a certain facility can be immediately known, the location and degree of the problem can be confirmed immediately, and t...

AI Technical Summary

Problems solved by technology

[0013] 3. Transmission and processing of mass sensor data

[0014] In the current Internet of Things environment, the main problems faced by the sensory data are: numerous access points, complex connection management, large data volume, strong data sharing requirements, etc.

[0022] 4. How to achieve information security is a serious problem in the Internet of Things under the condition that everything can be connected

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