Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Block chain-based imported frozen meat tracing method and device, and medium

A blockchain and frozen meat technology, applied in the blockchain field, can solve the problem of inability to clearly understand the true traceability information of imported frozen meat, and achieve the effect of ensuring identity and trustworthiness, ensuring non-tampering, and achieving quality.

Inactive Publication Date: 2021-01-29
山东爱城市网信息技术有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of this application provides a method, equipment and medium for traceability of imported frozen meat based on blockchain, which solves the problem that consumers or other demand parties cannot clearly understand the real traceability information of imported frozen meat

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Block chain-based imported frozen meat tracing method and device, and medium
  • Block chain-based imported frozen meat tracing method and device, and medium
  • Block chain-based imported frozen meat tracing method and device, and medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments of the present application and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0026] Cross-border e-commerce refers to an international trade activity in which commodities belonging to different customs borders are traded and paid online through an e-commerce platform, and offline cross-border logistics guarantees the completion of the transaction. Cross-border logistics restricts the development of cross-border e-commerce, mai...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a blockchain-based imported frozen meat tracing method and device, and a medium. The method comprises the steps of determining an execution main body of each stage in a circulation process of imported frozen meat as a plurality of nodes of a blockchain platform; deploying a preset intelligent contract to the blockchain platform; obtaining circulation information generated in the circulation process of the imported frozen meat according to Internet of Things equipment of each stage in the circulation process of the imported frozen meat; and uploading the circulation information to the blockchain platform through the plurality of nodes according to the preset intelligent contract. The circulation information of imported frozen meat is uploaded to the block chain platform, so that the problems that imported frozen meat is counterfeited, imported frozen meat manufacturers are unknown and the like can be effectively solved, and links of processing the imported frozenmeat, purchasing the imported frozen meat and the like are clearly shown to consumers; and the safety and traceability of imported frozen meat are greatly ensured.

Description

technical field [0001] This application relates to the technical field of blockchain, in particular to a blockchain-based traceability method, equipment and medium for imported frozen meat. Background technique [0002] With the improvement of people's living standards, the people have higher requirements for food safety. The "Decision of the Central Committee of the Communist Party of China on Several Major Issues Concerning Comprehensively Deepening Reform" adopted by the Third Plenary Session of the 18th Central Committee of the Communist Party of China clearly included the safety supervision of imported frozen meat into the national public security system. Various government departments, customs and enterprises have actively cooperated and established a variety of supervision and traceability systems for the safety of imported frozen meat. [0003] However, in the prior art, there are still many problems in the management of the traceability process of imported frozen m...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06Q30/00G06F21/64
CPCG06F21/64G06Q30/018
Inventor 李佳马岩堂商广勇
Owner 山东爱城市网信息技术有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com