LORA Internet-of-Things environmental data collection and cochain implementation method based on edge computing and blockchain

Abstract

The present invention provides a LORA Internet-of-Things environmental data collection and cochain implementation method based on edge computing and a blockchain, belonging to the related field of Internet-of-Things data collection and storage. The mechanism provides a feasibility method capable of overcoming the problem or at least partially solving the problem. The implementation system architecture of the method comprises the following steps of: achieving blockchain data and at least one LORA edge gateway communication by a server; allowing the LORA networking technology to meet the accessdemand of a lot of edge devices in an Internet-of-Things environment with low cost; employing an embedded microprocessor to achieve edge computing, performing preprocessing of the obtained environmentdata to reduce the calculated amount of the data processing and analysis, improve the calculation efficiency, reduce the network transmission load, reduce the network transmission delay and save theenergy consumption; and employing the blockchain storage technology to ensure the credibility and the safety of data storage.

Description

technical field [0001] The invention belongs to the related fields of Internet of Things data collection and storage, and in particular relates to a LORA Internet of Things environment data collection and chaining mechanism based on edge computing and blockchain. Background technique [0002] With the rapid development of information technology and Internet of Things technology, data has become an important factor affecting industry upgrading and transformation. In the current stage of the Internet of Things environmental data acquisition system, it is composed of various types of control equipment, sensor equipment and execution equipment, and its location layout is relatively scattered. Among them, there are a large number of sensor signal acquisition nodes, and they do not have the ability to store and convert data; if all the collected data is uploaded to the cloud for processing, it will increase the burden on the network, and in severe cases, the network will be comple...

AI Technical Summary

Problems solved by technology

Among them, there are a large number of sensor signal acquisition nodes, and they do not have the ability to store and convert data; if all the collected data is uploaded to the cloud for processing, it will increase the burden on the network, and in severe cases, the network will be completely paralyzed; Acquisition, analysis, storage and other processing become difficult

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