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Commodity tracing method and system

A technology for commodities and commodity information, applied in the field of commodity traceability methods and systems, can solve problems such as insufficient openness and transparency of traceability data, non-standard and non-uniform item coding, difficulty in large-scale promotion and application, and low data reporting costs. , reduce costs, and avoid the effect of tampering

Pending Publication Date: 2020-06-12
SF TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] (1) The traceability data is not open and transparent enough, the data is stored in a centralized manner, and there is a risk of tampering, so the credibility of the data is not enough
[0004] (2) Item coding is not standardized and uniform, making it difficult to promote and apply on a large scale

Method used

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  • Commodity tracing method and system
  • Commodity tracing method and system

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Experimental program
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Embodiment 1

[0038] This embodiment provides a commodity traceability method, which specifically includes the following steps:

[0039] S1. Construct the traceability alliance chain, implant the blockchain into the traceability alliance chain, obtain the commodity information and commodity circulation information written by the business module, associate the commodity information, commodity circulation information with the traceability code of the commodity, and upload to the blockchain;

[0040] Wherein, the traceability alliance chain business module includes at least one of the following: raw material enterprise module, generation enterprise module, circulation enterprise module, logistics enterprise module and retail enterprise module.

[0041] Wherein, the commodity information includes at least one of the following: raw material information and production information.

[0042] Wherein, the commodity circulation information includes at least one of the following: logistics informatio...

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Abstract

The invention relates to a commodity traceability method and system, and mainly relates to the technical field of block chains and commodity traceability. The method comprises the following steps: constructing a traceability alliance chain, implanting a block chain into the traceability alliance chain, obtaining commodity information and commodity circulation information written by a service module, associating the commodity information and the commodity circulation information with a traceability code of a commodity, and uploading the commodity information and the commodity circulation information to the block chain; and respectively developing and calling each business module and the whole-course blockchain intelligent contract, and respectively realizing whole-course information traceability of each business module and the traceability alliance chain through the traceability code. According to the application, the consumer can trace the whole process of commodity production, storage, distribution, logistics transportation and the like, and the publicity and transparency of the traceability data are realized, so that the consumer can trust the source and brand of the commodity, the transmission of the commodity value can be brought, and the data credibility is improved.

Description

technical field [0001] The present invention mainly relates to the technical field of blockchain and commodity traceability, and in particular to a commodity traceability method and system. Background technique [0002] The seven ministries and commissions of industry and information technology, public security, agriculture, inspection and quarantine, quality and technical supervision, safety supervision, and commodity supervision departments jointly promote the construction of important product information traceability systems. The traceability construction is imperative, especially the traceability of food and drugs. The most important thing is that food traceability refers to a whole series of traceability mechanisms consisting of identification of product identity, data preparation, data collection and storage, and data verification in each stage or link of the food chain. At present, there are some commodity traceability systems, but Both are centralized systems, which ...

Claims

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Application Information

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IPC IPC(8): G06Q30/00G06K17/00
CPCG06Q30/0185G06K17/0022
Inventor 陈敏蔡适择姚小龙何畅陈军龚杰文
Owner SF TECH
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