Edge computing industrial control system based on dynamic memory control chip

Abstract

The invention provides an edge computing industrial control system based on a dynamic memory control chip. The edge computing industrial control system is composed of a plurality of controlled devices, a dynamic memory module and a cloud server that are connected successively. The dynamic memory module consists of an integrated control chip, a storage device, and a physical interface transceiver that are connected with the integrated control chip respectively. The physical interface transceiver receives all data from the controlled devices and standard-format data of the cloud server and thentransmits the data to the integrated control chip; the integrated control chip receives all the data, extracts effective data needed by the cloud server and transmits the effective data to the storagedevice and the cloud server. According to the invention, jamming of data transmission of the industrial internet of things is avoided; the data transmission efficiency is improved; and the load of the cloud server is reduced.

Description

technical field [0001] The invention belongs to the technical field of the Internet of Things, and in particular relates to an edge computing industrial control system based on a dynamic memory control chip. Background technique [0002] In the Internet of Things, the application gateway is located between the application server and the underlying sensor network, and is used to aggregate and distribute data. Due to the large amount of data in the Internet of Things, and not every application will care about all the data. Therefore, each application needs to define some rules in the application gateway for data filtering, and only those IoT data that meet the rules defined by the application will be forwarded to the application by the application gateway. Since the amount of data in the Internet of Things is very large, and each piece of data needs to be matched with a rule set, this puts high demands on the data filtering (rule matching) engine in the application gateway. ...

AI Technical Summary

Problems solved by technology

[0003] In general, an IoT platform targets several sensors, and the number of the sensors may reach thousands. In the process of transmitting the data collected by the sensors to the IoT platform, due to the large amount of data transmission, It is easy to cause network transmission congestion and affect transmission efficiency

[0004] The existing cloud server analysis data needs to be continuously upgraded through corresponding software analysis, the operation load is heavy, and the process is complicated

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