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Product traceability information protection method

A technology of traceability information and product information, which is applied in the direction of instruments, electrical components, data processing applications, etc., can solve the problem of poor security of product traceability information, and achieve the effect of improving security

Inactive Publication Date: 2017-10-20
XIAN TECHNOLOGICAL UNIV
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Problems solved by technology

[0005] The embodiment of the present invention provides a product traceability information protection method, which solves the problem of poor security of product traceability information in the prior art

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Embodiment Construction

[0011] The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0012] It should be understood that during the production process of a product, due to the production process, it will be divided into multiple processes. For example, tea planting, picking, frying, fermentation, packaging, etc. One complete execution of each operation is called an operation batch for that operation. After the raw materials go through multiple process batches, they officially become a product and are sold in the form of a product batch. To trace...

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Abstract

The invention discloses a product traceability information protection method comprising the steps that information of every process of all the products is recorded in a block chain in turn; and product information and traceability information of a single product are recorded in the block chain, and the traceability information of each product is printed on the package of the single product, wherein the traceability information includes the URL, the barcode, the QRCode, the magnetic stripe and / or the IC card. Therefore, according to the product traceability information protection method, various process information, package information, the traceability information and logistics information of the product are recorded in the block chain in turn, and the corresponding traceability information is printed on the external package bag of the product so that the relevant information of the product can be checked by using the traceability information. According to the product traceability protection method using the block chain to save the product relevant information, the information is enabled not to be tampered or concealed, the product traceability information is ensured to be open, fair and transparent and the security can be enhanced.

Description

technical field [0001] The invention relates to the technical field of product traceability, in particular to a method for protecting product traceability information. Background technique [0002] The product traceability system collects information on all aspects of product production, circulation, consumption, etc., and realizes the whole-process safety management with traceable sources and traceable destinations, which will surely become the focus of society's attention. In the product traceability system, during each link of the product life cycle, after the product information is collected through the relevant terminal equipment, it is stored in the data server together with the assigned product code. Once the product information exists in the database, relevant information can be queried through the product code, and different information will be presented according to the different permissions of the inquirer. Therefore, the security of the data server is a very imp...

Claims

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Application Information

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IPC IPC(8): G06Q10/08H04L29/08
CPCG06Q10/08G06Q10/0833H04L67/1097
Inventor 杨恒占和江涛
Owner XIAN TECHNOLOGICAL UNIV
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