Anti-counterfeiting method based on NFC (Near Field Communication) identification tag and two-dimensional code tag
A technology of two-dimensional code labels and identification labels, which is applied in the field of anti-counterfeiting based on NFC identification labels and two-dimensional code labels. It can solve the problems of tarnishing famous brands, endangering consumers' health and life, disrupting finance, etc., and achieves anti-counterfeiting verification safety and anti-counterfeiting High-level, easy-to-operate effects
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[0016] Each single product will have a unique QR code (this QR code pair has a unique verification code) and a unique RFID traceability label, and the NFC identification label information is written in the RFID traceability label.
[0017] Step 1: The production unit first generates a QR code and a corresponding verification code as needed;
[0018] Step 2: Print the QR code and corresponding verification code generated in step 1 as a QR code label, then package the QR code label and RFID traceability label into an integrated label, and complete the integration of QR code data and RFID data at the same time Associate or package the two-dimensional code label and the RFID traceability label into a separate label (the association between the two-dimensional code data and the RFID data is completed in the packaging production line).
[0019] Step 3: In the packaging production process, use the RFID reader to read the RFID traceability label information and use the industrial two-...
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