Safety traceability system based on product supply chain

A supply chain and product technology, applied in the field of security traceability system, can solve problems such as difficulty in unified traceability of circulation information, difficulty in trusting circulation information, difficulty in communication of circulation information, etc., and achieve the effect of avoiding data tampering and preventing illegal copying

Inactive Publication Date: 2018-07-06
王先笨
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  • Abstract
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Problems solved by technology

However, the inventors found that in the existing mainstream traceability system, it is difficult to exchange circulation information among correspond

Method used

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  • Safety traceability system based on product supply chain
  • Safety traceability system based on product supply chain

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Embodiment Construction

[0018] The invention provides a security traceability system based on the product supply chain. The security traceability system can safely store digital currency transactions or other data through a decentralized protocol. Whole-process safety supervision and traceability where the source can be traced and whereabouts can be traced.

[0019] This security traceability system based on the product supply chain includes structural units such as two-dimensional code anti-counterfeiting labels, blockchain nodes, blockchain background systems, and remote intelligent terminals. Among them, the two-dimensional code anti-counterfeiting label is solidified and configured on the product, which is used to record the traceability code of the product and the circulation information generated during the product circulation process; it should be noted that in order to identify the identity of each product in the circulation process, each circulation When the product circulates in the blockch...

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Abstract

The invention belongs to the technical field of product supervision and tracing and particularly relates to a safety traceability system based on a product supply chain. The safety traceability systemsafely stores digital currency transaction or other data through a decentralization protocol and features that, for instance, information is faking resistant and tamper resistant; full-process safetysupervision and tracing where product origins and destinations are traceable is achieved. The a safety traceability system based on the product supply chain comprises: a QR (quick response) code anti-faking label firmed on a product, wherein the QR code anti-faking label is used for recording a traceability code of the product and circulation information of the product occurred during product circulation; blockchain nodes in one-to-one correspondence with product supply links and serially connected in sequence, wherein each blockchain link is provided with an entering interface and a transaction interface.

Description

technical field [0001] The invention belongs to the technical field of product supervision and traceability, and in particular relates to a security traceability system based on a product supply chain. Background technique [0002] With the rapid development of society, the improvement of living standards, and the transformation of consumption concepts, people's pursuit of health-oriented has never stopped, and more and more diversified products (such as food, household products, etc.) have been subject to quality and safety issues. Consumer concern. However, the inventors found that in the existing mainstream traceability system, it is difficult to exchange circulation information among corresponding entities in product circulation. When quality problems occur, it is difficult to locate the problem link and the relevant responsible persons. Contents of the invention [0003] The invention provides a security traceability system based on the product supply chain. The sec...

Claims

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Application Information

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IPC IPC(8): G06Q30/00
CPCG06Q30/018
Inventor 王先笨
Owner 王先笨
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