Food safety supervision method and device, blockchain alliance management platform and medium

A food safety management and food safety technology, applied in the field of food safety supervision, blockchain alliance management platform and computer storage media, can solve problems such as difficulty in collecting effective information by regulatory agencies, inability to prevent food safety incidents in advance, and unreliability.

Active Publication Date: 2020-07-10
北京华链共赢科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The asymmetry of information between multiple independent user subjects makes it possible for there to be a lot of unreliable data in the supply chain, which makes it difficult for regulatory agencies to collect effective information and prevent food safety incidents in advance

Method used

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  • Food safety supervision method and device, blockchain alliance management platform and medium
  • Food safety supervision method and device, blockchain alliance management platform and medium
  • Food safety supervision method and device, blockchain alliance management platform and medium

Examples

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Embodiment Construction

[0047] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0048] It can be further understood that the terms "first", "second", etc. are used to describe various information, but the information should not be limited to these terms. These terms are only used to distinguish information of the same type from one another, and do not imply a specific order or degree of importance. In fact, expressions such as "first" and "second" can be used int...

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PUM

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Abstract

The invention relates to a food safety supervision method and device, a blockchain data management method, a blockchain alliance management platform and a computer storage medium. The food safety supervision method comprises the following steps: setting a first blockchain based on a plurality of regional management departments; setting a second blockchain based on each region corresponding to eachregion management department; and monitoring the food safety according to the transmission relationship between the second blockchain and the first blockchain. Through the method provided by the invention, a cross-chain management form can be adopted, each regional management department uses each regional management node in the first blockchain to obtain the food safety information uploaded by the second blockchain, the food safety of each region is supervised, then unified supervision is realized, and the food safety of people in each region is guaranteed.

Description

technical field [0001] The present disclosure relates to the technical field of food safety, and in particular to a food safety supervision method and device, a blockchain data management method, a blockchain alliance management platform, and a computer storage medium. Background technique [0002] In recent years, food safety incidents have occurred frequently, and a series of quality and safety issues such as bird flu, clenbuterol, melamine, African swine fever, and excessive pesticide residues have triggered a crisis of consumer confidence. Food quality and safety involves multi-party independent user subjects such as breeding farms, raw material suppliers, food processors, logistics service providers, distributors, retailers, and consumers; it involves all business links in the supply chain such as food procurement, production, transportation, and distribution. The asymmetry of information between multiple independent user subjects makes it possible for there to be a lot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q50/26G06Q30/00G06F16/27
CPCG06F16/27G06Q30/018G06Q50/265
Inventor 杜明辉胡昕然张辉陈娜王会之
Owner 北京华链共赢科技有限公司
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