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Blockchain-based agricultural data sharing system

A data sharing and blockchain technology, applied in the blockchain field, can solve the problems of diverse agricultural data needs, low agricultural data flow, and low reliability, to provide agricultural resource utilization, and to solve the diverse and complex data needs. , the effect of protecting safety

Active Publication Date: 2022-07-15
浙江数秦科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: the current technical problem of low agricultural data mobility
A blockchain-based agricultural data sharing system is proposed. By establishing a data model, this system solves the problem of diverse agricultural data requirements and low reliability, and improves the liquidity of agricultural data.

Method used

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  • Blockchain-based agricultural data sharing system

Examples

Experimental program
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Effect test

Embodiment 1

[0021] A blockchain-based agricultural data sharing system for data sharing among participants in the agricultural industry chain, please refer to the appendix figure 1, this embodiment includes several data stations 30 and several service stations 20, the data station 30 is provided with several data acquisition modules 40, and the data acquisition module 40 includes several sensor acquisition units 41, network data synchronization units 42 and data input Unit 43, the sensor collection unit 41 collects agricultural sensor data, the network data synchronization unit 42 obtains preset network data, the data input unit 43 receives manually input or file input data, and the data station 30 runs an encrypted storage module and a data model module. , the data storage module and the model storage module, the encryption storage module encrypts and stores the agricultural data collected by the data collection module 40, the data model module executes several data models, and the data m...

Embodiment 2

[0034] With the help of the blockchain-based agricultural data sharing system, the quality rating and pricing of corn from a certain corn producing area were completed by 11 acquisition companies.

[0035] The farmers 50 in the corn producing area are connected to the data collection module 40:

[0036] The corn producing area includes several counties, and each county has several villages and towns with 50 farmers who cultivate corn. Some farmers 50 use greenhouses, which have the means to control the growth environment of corn, while other farmers 50 use open-air cultivation, and the growth environment of corn is basically determined by the natural environment. A data station 30 is established in each county, and each data station 30 connects farmers 50 in the county-owned villages and towns. For farmers 50 who use greenhouses, install temperature sensors, air CO2 content sensors, air humidity sensors, soil temperature and humidity sensors, soil pH sensors, light intensity ...

Embodiment 3

[0059] Corn can be stored at room temperature, and the requirements for the transportation chain are not high. In this embodiment, on the basis of considering the quality of the agricultural products in the second embodiment, the transportation chain of the agricultural products is taken into consideration. This embodiment is used for sharing the planting data of the perishable agricultural product strawberry.

[0060] The control of strawberry seedlings and growth process also has an important impact on the final quality and taste of strawberries. Similar to Example 2, a data model for strawberry quality is established based on seedlings and growth process data. The data model can be established either by an agricultural scientific research institution 13 or by a strawberry buyer or an agricultural product trading market. Since the establishment process of this model is very similar to the corn character evaluation model, and the establishment of this evaluation model is a l...

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Abstract

The invention relates to the technical field of blockchain, in particular to an agricultural data sharing system based on blockchain, comprising several data stations and several service stations, the data station is provided with several data acquisition modules, and the data station runs an encrypted storage module, The data model module, the data storage module and the model storage module. The data model module executes several data models. The data model converts the agricultural data collected by the data collection module into model data according to preset rules, and the model storage module converts the data into model data. The model stores the certificate, and the service station communicates with the data station. There are several summary models running on the service station, and statistics are performed according to the preset statistical rules. The statistical results are used as the data to be shared, and the service station will summarize the models and store the certificate. The substantial effects of the invention are: protect the security of the original agricultural data, promote the circulation of agricultural data; establish mutual trust among all parties; and collect enough agricultural product supply and demand data to achieve more reasonable pricing.

Description

technical field [0001] The invention relates to the technical field of blockchain, in particular to a blockchain-based agricultural data sharing system. Background technique [0002] The safety of agricultural production is related to the national economy and people's livelihood, and is one of the important areas that the Chinese government and social forces have vigorously promoted development in recent years. Although my country's agricultural production has achieved relatively significant results in modernization and mechanization. It greatly improves the efficiency of agricultural production and facilitates the management of agricultural production. However, the current level of mechanization of agricultural production is still relatively low, and extensive production is still the main production method, resulting in high energy consumption in agricultural production, and there is still a gap between unit output and developed countries. In addition, the degree of infor...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/176G06F16/178G06F21/60G06F21/62G06Q50/02
CPCG06F16/176G06F16/178G06F21/602G06F21/6227G06Q50/02
Inventor 张金琳高航
Owner 浙江数秦科技有限公司
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