Commodity anti-counterfeiting traceability system based on two-dimensional code and rfid radio frequency identification technology
A radio frequency identification technology and two-dimensional code technology, applied in the field of commodity anti-counterfeiting, to achieve the effect of eliminating counterfeiting
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Embodiment 1
[0020] This embodiment discloses a product anti-counterfeit traceability system based on two-dimensional code and RFID radio frequency identification technology, including a two-dimensional code label 1 and an RFID electronic label 2 arranged on the product.
[0021] The two-dimensional code label 1 is recorded with a commodity digital identity certificate.
[0022] The address link or address code of the commodity authentication server is written in the RFID electronic tag 2 . The RFID electronic tag 2 is in read-only mode.
[0023] After the mobile terminal reads the two-dimensional code label 1 and the RFID electronic label 2, it sends the commodity digital identity certificate stored in the two-dimensional code label 1 to the commodity authentication server recorded in the RFID electronic label 2 for verification. Product authenticity.
[0024] After the mobile terminal reads the two-dimensional code label 1 and the RFID electronic label 2, it sends the commodity digital...
Embodiment 2
[0031] This embodiment discloses a product anti-counterfeit traceability system based on two-dimensional code and RFID radio frequency identification technology, including a two-dimensional code label 1 and an RFID electronic label 2 arranged on the product. The two-dimensional code label 1 is recorded with a commodity digital identity certificate.
[0032] The address link or address code of the commodity authentication server is written in the RFID electronic tag 2 . The RFID electronic tag 2 is in read-only mode.
[0033] Preferably, the content recorded on the two-dimensional code label 1 includes the production date of the product, the serial number of the product and the digital identity certificate.
[0034] Preferably, the content written in the RFID electronic tag 2 includes the address link or address code of the commodity authentication server, manufacturer information and commodity batches.
[0035] In this embodiment, the commodity includes at least a first part...
Embodiment 3
[0038] This embodiment is an application of embodiment 2, that is, the commodity is alcoholic commodity (such as Wuliangye). See attached figure 1 , the first part is the bottle cap 3 , and the second part is the bottle body 4 . The bottle body 4 is made of glass, and a commodity trademark 5 with anti-counterfeiting function is fixed on the glass bottle, and the RFID electronic tag 2 is encapsulated in the commodity trademark 5 . The trademark 5 is reliably fixed on the bottle body 4. Once the counterfeiter destroys the RFID electronic tag 2, the commodity trademark 5 will be damaged, and the bottle body 4 is difficult to reuse. The two-dimensional code label 1 is pasted on the junction of the bottle cap 3 and the bottle body 4, and when the bottle cap 3 is opened, the two-dimensional code label 1 is damaged.
[0039] Because the RFID electronic tag 2 stores the server address of the manufacturer, it effectively prevents counterfeiters from purchasing new wine in old bottles...
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