Checking technology and security label

Abstract

The invention relates to a checking technology and a security label. The checking technology comprises the following steps: a commodity is equipped with the security label and a RFID reading label; the security label is printed with an identification symbol and an authentication symbol which are in one-to-one correspondence, a recognizer acquires and sends the identification symbol to a database, the database feeds authentication information corresponding to the identification symbol back to the recognizer, and the feedback authentication information is compared with the authentication symbol to determine authenticity of the commodity; the information stored in the RFID reading label, the identification symbol and the authentication symbol have definite and unique corresponding relation; the information stored in the RFID reading label is read, and the information stored in the RFID reading label, the identification symbol and the authentication symbol are compared to each other to determine the authenticity of the commodity; and if the security label is damaged (or copied), RFID reading equipment reads the information stored in the RFID reading label so as to further judge the authenticity of the commodity. The invention has the advantages of convenient operation and being capable of accurately distinguishing the authenticity of the commodity.

Description

technical field [0001] The invention relates to an inspection technology and an anti-counterfeiting label. Background technique [0002] Counterfeit products are widely harmful, and counterfeit products bring serious harm to consumers' health and safety. The anti-counterfeiting label is a mark that can be pasted, printed, and transferred on the surface of the target object, or on the packaging of the target object, or on the accessories of the target object (such as commodity listings, business cards, and anti-counterfeiting certificate cards), and has an anti-counterfeiting effect. At present, there are only two layers of anti-counterfeiting labels on the market, that is, the covering layer and the information layer. Because the anti-counterfeiting labels are not easy for consumers to identify, and are easy to be copied and imitated, the anti-counterfeiting labels are not strong enough to counterfeit. Contents of the invention [0003] The purpose of the present inventio...

AI Technical Summary

Problems solved by technology

At present, there are only two layers of anti-counterfeiting labels on the market, that is, the covering layer and the information layer. Because the anti-counterfeiting labels are not easy for consumers to identify, and are easy to be copied and imitated, the anti-counterfeiting labels are not strong enough to counterfeit