Greenhouse product tracing system and method based on block chain

A blockchain and product technology, applied in business, instruments, digital data protection, etc., can solve problems such as slow data query, complex management, and inability to track, achieve data openness and transparency, prevent fraud, and verify security and reliability. Effect

Pending Publication Date: 2020-05-19
JIANGSU UNIV
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Problems solved by technology

Although the popularity of the current greenhouse is very high, it cannot be promoted in a large area and form a large scale; the management method is complicated, and the operating cost is too high for the greenhouse manager; after the data is collected, it is directly stored in the disk of the central server. It can be tampered with, and the safety and reliability of the data source cannot be guaranteed; the data source is single, and the entire process from production to sale of the product cannot be

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  • Greenhouse product tracing system and method based on block chain
  • Greenhouse product tracing system and method based on block chain
  • Greenhouse product tracing system and method based on block chain

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Embodiment Construction

[0029] In order to make the objects and advantages of the present invention more clear, the technical solutions of the present invention will be described below in conjunction with the accompanying drawings and specific implementation methods. The specific embodiments described here are only used to explain the present invention, and are not intended to limit the present invention.

[0030] Such as figure 1 As shown, the blockchain-based greenhouse product traceability system (the deployment environment is Rancher1.6+Docker, one server is used as the server of Rancher, one or more servers are used as clients of Rancher, and multiple blockchain applications are deployed and WeChat official account interface program), including data acquisition unit, data preprocessing unit, data processing unit and data application unit. The data acquisition unit collects the data generated during the growth, logistics and quarantine of greenhouse plant products, and sends them to the data pre...

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Abstract

The invention provides a greenhouse product tracing system and method based on a block chain, and the tracing system comprises: a data collection unit which is used for collecting plant growth data, producer information, logistics data and quarantine data, and transmitting the data to a data preprocessing unit; the data preprocessing unit that preprocesses the data acquired by the data acquisitionunit to generate transaction information; a data processing unit that regularly and intensively processes the transaction information to generate a block, adds a new block to the block chain, and provides a block chain management interface; the data application unit that interacts with a blockchain management interface of the data processing unit and provides a WEB management website of a blockchain, so a user can scan a two-dimensional code through a WeChat official account to trace the source of a greenhouse product. According to the invention, the problem that the traditional greenhouse measurement and control technology cannot provide safety guarantee for greenhouse product data is solved.

Description

technical field [0001] The invention belongs to the field of traceability of agricultural products, and relates to the application of block chain technology, in particular to a system and method for traceability of greenhouse products based on block chain. Background technique [0002] With the rapid development of the economy, people's table choices are no longer limited to seasonal fruits and vegetables, thanks to the increasing popularity of greenhouses. Although the popularity of the current greenhouse is very high, it cannot be promoted in a large area and form a large scale; the management method is complicated, and the operating cost is too high for the greenhouse manager; after the data is collected, it is directly stored in the disk of the central server. It can be tampered with, and the safety and reliability of the data source cannot be guaranteed; the data source is single, and the entire process from production to sale of the product cannot be tracked; the data ...

Claims

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Application Information

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IPC IPC(8): G06Q30/00G06Q50/02G06F21/64
CPCG06Q30/018G06Q50/02G06F21/64
Inventor 张净王舟
Owner JIANGSU UNIV
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