Method for preventing and distinguishing fake products by using internet and two-dimension codes
A two-dimensional code and product technology, applied in the field of anti-counterfeiting and identification, can solve the problems of difficult to identify fakes, counterfeiters and fakes, etc., to achieve fast reading speed, strong error correction ability, and widespread application Effect
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[0011] Through the following description of the embodiments, it will be more helpful for the public to understand the present invention, but the specific embodiments given by the applicant cannot and should not be regarded as limitations on the technical solutions of the present invention, and any components or technical features Any change to the definition of and / or a formal but not substantial change to the overall structure should be regarded as the protection scope defined by the technical solution of the present invention.
[0012] The method of the present invention for anti-counterfeiting and identification of products using the Internet and QR codes includes the following steps:
[0013] 1) The manufacturer establishes an official database: According to the specific situation, the manufacturer randomly sets a set of unique QR codes for each of their products, and this set of QR codes can be composed of one or more QR codes, a product The number of QR codes to be set depend...
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