QR code-based food information tracing system

Abstract

The invention relates to the technical field of information, and specifically relates to a QR code-based food information tracing system. First, a QR code tag is generated: food quality safety information and origin are collected and stored in a database which is connected with a food safety traceability technology platform, and a QR code tag is generated and printed on a food package. In the food storage, transportation and sales links, special equipment for food safety traceability is used to read and decode the QR code tag and upload decoding data and user data. The food safety traceability technology platform receives the uploaded decoding data and user data, and transmits a matching result back to the special equipment for food safety traceability. The QR code tag is generated in the food production link, and includes traceability code, product name, company name, contact number, SMS tracing and traceability website. With the system, all links of food can be regulated and traced transparently.

Description

technical field [0001] The invention relates to the field of information technology, in particular to a food information traceability system realized by a two-dimensional code. Background technique [0002] The status quo of food safety in my country is as follows: [0003] First of all, from the perspective of the food production and sales chain, there are mainly the following problems: Based on the experience of foreign countries, to solve food safety, it is necessary to consider the production link enterprise as the main body of responsibility, which requires that the traceability of food responsibility must be traced back to the production enterprise. However, in our country due to Due to historical development, my country can only pursue accountability for the main link of the food circulation link. The government lacks effective food supervision means and methods in the face of many small and medium-sized enterprises or farmers in the food production link; the tracking ...

AI Technical Summary

Problems solved by technology

[0003] First of all, from the perspective of the food production and sales chain, there are mainly the following problems: Based on the experience of foreign countries, to solve food safety, it is necessary to consider the production link enterprise as the main body of responsibility, which requires that the traceability of food responsibility must be traced back to the production enterprise. However, in our country due to Due to historical development, my country can only pursue accountability for the main link of the food circulation link. The government lacks effective food supervision means and methods in the face of many small and medium-sized enterprises or farmers in the food production link; the tracking and monitoring of the entire food transportation link Traceability, the lack of effective technical means and legal guarantee; the disconnection of the entire food information chain from production, transportation to consumption, making it extremely difficult to track and trace unqualified food

[0004] Secondly, from the perspective of government supervision, there are mainly the following problems: multi-departmental participation in food supervision may easily lead to poor coordination among departments and lack of unified and coordinated management; food-related laws and regulations are not perfect, various food standards are not perfect, relevant responsibility systems, The risk system and prevention system are not perfect

Images