Product quality tracing and anti-fake system on basis of obvious codes and secret codes

Abstract

The invention relates to the technical field of information, in particular to a product quality tracing and anti-fake system on the basis of obvious codes and secret codes. The product quality tracing and anti-fake system comprises two-dimension codes, a terminal query device and a product information platform, wherein the two-dimension codes include a tracing code and an anti-fake code, the product information platform includes basic product information, the two-dimensional codes and a product are bound together, the terminal query device uploads two-dimensional information and user data to the product information platform via reading and analyzing the two-dimensional codes, the product information platform queries and verifies the received data and returns tracing information and anti-fake information of the product to the terminal query device, and the terminal query device is communicated with the product information platform via a wireless network. The product quality tracing and anti-fake system on the basis of the obvious codes and the secret codes has the advantages that traceability is strong, a full process including all links from production to circulation to a consumer can be traced; individual recommendation is realized; and the product quality tracing and anti-fake system is convenient and quick to utilize, can realize querying in one step since the basic product information, quality detection information and product recommendation are integrated.

Description

technical field [0001] The invention relates to the field of information technology, in particular to a product quality traceability and anti-counterfeit system based on clear and dark codes for product traceability, quality control, anti-counterfeiting and recommendation. Background technique [0002] At present, as a new information storage and transmission technology, two-dimensional code or bar code is widely used in anti-counterfeiting and basic information query of products. This process includes establishing respective data files for products, and using two-dimensional codes as product information The carrier automatically obtains the basic information of the product through reading. [0003] However, the current application of two-dimensional code identification based on data files is limited to establishing a simple connection between the two-dimensional code and the basic information of the food for query and identification. It does not have the function of tracing...

AI Technical Summary

Problems solved by technology

[0003] However, the current application of two-dimensional code identification based on data files is limited to establishing a simple connection between the two-dimensional code and the basic information of the food for query and identification. It does not have the function of tracing the quality of the problem food, let alone Use the query information of other users and the user's query behavior to recommend popular products and other products that the user may be interested in to the user

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