Ginseng code assignment and identification method thereof

Abstract

The invention provides a ginseng code assignment and an identification method thereof. The ginseng code assignment and the identification method comprises the following steps of: an information code generation process, wherein a product type, a production and processing batch, a delivery batch, a planting base, a quality inspection record and warehousing information of a ginseng production link are respectively encoded and independent codes are generated according to a code generation standard made up of digits and English alphabets, and wherein according to an encoding rule, each independentcode is automatically calculated by a system in accordance with a calculation formula so as to generate the information code; a check code generation process, wherein the check code is a digit or a capital English alphabet, which is generated by a 1-bit digit and generated from the information code by using a check algorithm; a traceability code generation process, wherein the check code is attached to the last part of the information code and is used with the information code as a whole as the final traceability code; the final traceability code is output as a graphical symbol that can be identified by a code-reading device; the graphical symbol is read by using the code-reading device based on the Internet; information is stored in a cloud management platform of the internet of things; and corresponding information is obtained by the code-reading device from the cloud management platform of the internet of things through the Internet.

Description

[0001] The invention belongs to the coding field, and in particular relates to a ginseng coding and an identification method thereof. Background technique [0002] At present, there is still the problem of limited traceability links in the traceability of agricultural product quality codes. Although some products adopt two-dimensional code encryption anti-theft technology, once the product leaves the source manufacturer, it enters the information "black box" again, and the information on the "ID card" is incomplete. How to build a quality traceability system and transparently present the information of each link of agricultural products from the field to the supermarket shelf is a good way to solve the problem. In reality, the chain of traceability of the quality of agricultural products has not been fully opened up, and there are still many blocking points. Patent application number: 201310475565.0 "A Unified Coding Method for Perceptual Objects of the Internet of Things" pr...

AI Technical Summary

Problems solved by technology

The production area of ​​traditional Chinese medicinal materials is scattered and the number of subjects is large, so it is difficult for producers to afford the huge traceability investment; from the perspective of the production chain of medicinal materials, the production, processing, circulation and other links are still in a state of separation, and the information cannot be fully connected, and it is difficult to achieve full traceability; even Various varieties and production areas have various standards and are incompatible with each other, which also brings troubles to producers and consumers

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