Food safety monitoring system based on block chain network

A technology of blockchain network and food safety, applied in the field of food safety monitoring system based on blockchain network, can solve problems such as inability to adapt to food safety monitoring, and achieve the effect of overcoming food safety monitoring

Pending Publication Date: 2021-03-02
申聪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

It can be seen that this patented traceability system cannot adapt to a wider range of food safety monitoring

Method used

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  • Food safety monitoring system based on block chain network
  • Food safety monitoring system based on block chain network

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Embodiment Construction

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present disclosure clearer, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure.

[0030] Apparently, the described embodiments are some of the embodiments of the present disclosure, not all of them. Based on the described embodiments of the present disclosure, all other embodiments obtained by persons of ordinary skill in the art without creative effort fall within the protection scope of the present disclosure.

[0031] Unless otherwise defined, the technical terms or scientific terms used in the present disclosure shall have the usual meanings understood by those skilled in the art to which the present disclosure belongs. The words "comprising" or "comprising" and similar words used in the present disclosure mean that the elements or thin...

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Abstract

The invention discloses a food safety monitoring system based on a block chain network. The food safety monitoring system comprises a plurality of block chain networks; a digital signature network; acentral accounting server which comprises a processor and a database, wherein the processor comprises a data analysis module and a hash operation module, and the hash operation module is configured toobtain data from the first blockchain network, the second blockchain network and/or the third blockchain network and perform hash operation decryption; the data analysis module is configured to storethe data decrypted by the hash operation according to preset brand information, producer information, logistics provider information and food classification information; and the query terminal is configured to send a query request to the central accounting server, and the data analysis module of the processor of the central accounting server is also configured to return a query result from the database according to the query request. According to the invention, wide food safety monitoring is realized through the blockchain network.

Description

technical field [0001] The invention relates to a food safety monitoring system, in particular to a food safety monitoring system based on a blockchain network. Background technique [0002] In order to effectively implement the food safety risk monitoring system and standardize the national food safety risk monitoring work, five departments including the Ministry of Health, the Ministry of Industry and Information Technology, the State Administration for Industry and Commerce, the General Administration of Quality Supervision, Inspection and Quarantine, and the Food and Drug Administration jointly formulated the "Food Safety Risk Monitoring Management Regulations" (Trial)". Food safety risk monitoring as defined in this regulation refers to the systematic and continuous collection of monitoring data and related information on foodborne diseases, food contamination and harmful factors in food, and the activities of comprehensive analysis and timely notification. In fact, th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q30/00G06Q50/26G06F16/27G06F16/22
CPCG06Q30/018G06Q50/265G06F16/2255G06F16/27
Inventor 申聪
Owner 申聪
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