Shoe and clothing anti-counterfeiting system and method with physical anti-counterfeiting NFC chip based on block chain

Abstract

The invention discloses a shoe and clothing anti-counterfeiting system and method with a physical anti-counterfeiting NFC chip based on a block chain. The block chain technology and the NFC technologyare combined, and the high-precision anti-counterfeiting is achieved by applying the respective advantages of the block chain technology and the NFC technology. Compared with a common NFC chip, the NFC chip with the physical anti-counterfeiting function has two purposes, a peripheral coil replaces a tag line to bind a tag on a shoe and clothing commodity, the NFC chip is provided with a setting pin, and the on-off of the peripheral coil changes the level of the setting pin. When the peripheral coil is not damaged, the setting pin is in a low level state, and at the moment, when a user reads the NFC chip information through the near field terminal, the NFC chip outputs the unsold verification information and obtains the block chain data corresponding to the shoe clothes from the Ethereum network through the near field terminal and displays the block chain data on the near field terminal. Compared with a two-dimensional code and a bar code, the block chain-based shoe and clothing anti-counterfeiting system with the physical anti-counterfeiting NFC chip is safer and is not easy to damage.

Description

technical field [0001] The invention relates to the technical field of clothing anti-counterfeiting, in particular to a block chain-based shoe and clothing anti-counterfeiting system and method with a physical anti-counterfeiting NFC chip. Background technique [0002] There are relatively common anti-counterfeiting technologies in the market today, such as one-item-one-code anti-counterfeiting technology, ink anti-counterfeiting technology, and precision version anti-counterfeiting technology. One item, one code anti-counterfeiting technology is to bind the product with an "ID card" so that the product can be traced and anti-counterfeited. Ink anti-counterfeiting technology is to add anti-counterfeiting materials with special properties in the ink binder, which is mainly used for tickets and trademarks. The anti-counterfeiting technology of precision version is difficult, and it is mainly used for anti-counterfeiting of banknotes. [0003] The traditional database used in...

AI Technical Summary

Problems solved by technology

[0003] The traditional database used in the existing technology has disadvantages such as centralization and monopoly, and the data of shoes and clothing has the risk of being tampered with, lost, or stolen

Using digital codes, barcodes, QR codes and other signs, product information is easily damaged and changed, and such signs are easy to be counterfeited, and product information security cannot be guaranteed

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