| 摘要 |
<p>Disclosed is a method for protecting the authenticity of an article from imitation and counterfeit. In a packaging process, a container label is attached to a product. The container label is encoded by an encryption algorithm and includes a nation bill with a serial number, which is an authentication code, shown on the outer surface of the label, and the authentication code is decrypted by an encryption key. The authentication code is indicated as the type of information of letters and numbers or the type of a two-dimensional quick response (QR) barcode. At least one authentication code may be shown on the outer surface of the label. The purpose of the present invention is to increase reliability and simplify a process of checking the authenticity of an item.</p> |
