Traceability system and method

Abstract

The embodiment of the invention provides a traceability system and method. The method comprises the steps that if a server receives login operation from terminals, the server authenticates users and sends pass instructions to the corresponding terminals after the users are authenticated successfully, thereby allowing the users to carry out follow-up operation; the server allocates corresponding information codes or traceability codes and sending the information codes or traceability codes to corresponding printing devices, wherein a mapping relationship is formed between the information codesand the traceability codes; the printing devices print the corresponding information codes and traceability codes; network camera devices play corresponding operation demands, thereby prompting the users of accurate operation for carrying out current steps; the network camera devices photograph scene videos of the corresponding current steps; the network camera devices screen the photographed videos and add corresponding labels to the screened videos, thereby forming video traceability information, wherein an association relationship is formed between the labels, and the information codes andthe traceability codes, and the video traceability information and text traceability information corresponding to the labels and the information codes are checked through the traceability codes.

Description

technical field [0001] The invention relates to the technical field of product traceability and anti-counterfeiting, in particular to a traceability system and method. Background technique [0002] At present, with the continuous improvement of consumers' awareness of physical health and food quality and safety, people have higher and higher requirements for the quality and safety of purchased products. In particular, the quality and safety of food is closely related to the health and safety of consumers. The issue of food quality and safety has increasingly become the focus of public attention and has become an important livelihood issue. Since the production process and transportation process of products directly affect the quality and safety of products, the traceability information of purchased products has also attracted more and more attention from consumers. [0003] The current traceability system includes an identification system and a code system, which records in...

AI Technical Summary

Problems solved by technology

The form of traceability information is single, and the amount of information is small, which is not conducive to consumers' comprehensive understanding of each link, and the experience of consumers is poor

In addition, text or pictures are easy to be tampered with, so that consumers cannot get real and accurate traceability information about purchased goods

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