An article anti-counterfeiting method that realizes multiple authentications through associated anti-counterfeiting codes

Abstract

The invention discloses an article anti-counterfeiting method for realizing multiple authentications through associated anti-counterfeiting sets of codes. The method forms a set of anti-counterfeiting authentication codes with a plurality of random anti-counterfeiting authentication codes according to requirements, and hides the anti-counterfeiting codes in articles and on the package of the item and stored in the database of the authentication system; then when the relevant end customer performs the final anti-counterfeiting certification, the anti-counterfeiting authentication code hidden on the item or item packaging is taken out through an irreversible operation on the item, and the anti-counterfeiting authentication code hidden on the item or item packaging is retrieved by telephone, mobile phone or network query means The obtained anti-counterfeit authentication code is sent to the authentication system through the communication network. The authentication system will feed back the corresponding authentication result to the end customer according to whether the anti-counterfeiting code exists in the system database, the number of times it has been authenticated, and the associated authenticated anti-counterfeiting authentication code information. The anti-counterfeiting method of the invention can effectively prevent counterfeiting and counterfeiting, and can obtain the anti-counterfeiting effect of low anti-counterfeiting cost, easy realization and high anti-counterfeiting ability.

Description

technical field [0001] The invention belongs to the technical field of article anti-counterfeiting, and relates to a design method of a set of anti-counterfeiting codes for articles, in particular to an article anti-counterfeiting method for realizing multiple authentications through associated anti-counterfeiting code sets. Background technique [0002] The usual anti-counterfeiting technology is to use traditional anti-counterfeiting technologies such as special paper, special ink, and special printing methods. These anti-counterfeiting technologies are widely used in the market, but they are expensive and easy to imitate. Computer technology and communication technology are becoming more and more mature, and it is imperative to apply computer technology and communication technology to anti-counterfeiting printing. [0003] The anti-counterfeiting code is a mark added to the article as a "special resource" in digital anti-counterfeiting technology. The anti-counterfeiting ...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide an article anti-counterfeiting method that realizes multiple authentications through associated anti-counterfeiting codes, which solves the problem that the existing one-time authentication technology can only provide one effective authentication, and cannot provide multiple independent authentications in practical applications. , in the process of consumption, different consumers can independently verify the authenticity of products at different times

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