Novel method for security verification of commodities

Abstract

The invention discloses a novel method for security verification of commodities. The method comprises the following steps of: scanning a two-dimensional code and scraping an ink layer to obtain a random password; judging whether the random password and two-dimensional code correspond to a same commodity or not by a background verification server, if the judging result is negative, judging the commodity as a fake commodity and ending the verification, and otherwise, entering the next step; generating a random number by the background verification server, searching comparison data, a ciphertextand a secret key, and sending the comparison data, the ciphertext and the secret key to an intelligent terminal; prompting the intelligent terminal to approach to an anti-fake label; after approachingto the anti-fake label, accessing verification data in a sector corresponding to the access number by the intelligent terminal on the basis of a sector password calculated by the ciphertext and the secret key; if the intelligent terminal does not receive the data, judging the commodity as a fake commodity and ending the verification, and otherwise, entering the next step; and comparing the verification data with the comparison data by the background verification server, if the verification data is consistent with the comparison data, judging the commodity as a non-fake commodity, and otherwise, judging the commodity as a fake commodity and ending the verification.

Description

technical field [0001] The invention belongs to the field of commodity anti-counterfeiting, and in particular relates to a new method for commodity anti-counterfeiting verification. Background technique [0002] With the continuous improvement of the level of science and technology, the anti-counterfeiting traceability technology has been constantly developing and changing. From the beginning, simple laser, barcode numbering, and printing anti-counterfeiting have gradually developed into two-dimensional code anti-counterfeiting and so on. Although these anti-counterfeiting measures have played the purpose of anti-counterfeiting verification for commodities to a certain extent, it can be seen from practical applications that these anti-counterfeiting measures have gradually become "decoration" technical means that are easy to be copied at low cost, and cannot play a role. The real purpose of anti-counterfeiting, not to mention the demand for high-quality traceability, has cau...

AI Technical Summary

Problems solved by technology

Although these anti-counterfeiting measures have played the purpose of anti-counterfeiting verification for commodities to a certain extent, it can be seen from practical applications that these anti-counterfeiting measures have gradually become "decoration" technical means that are easy to be copied at low cost, and cannot play a role. The real purpose of anti-counterfeiting, not to mention the demand for high-quality traceability, has caused high-quality original products on the market and their corporate credit to be continuously impacted and challenged by counterfeit products, and commodity sales have been severely squeezed. The development of the

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