Digital Tiger Anti-counterfeiting Network System was independently developed by Hunan Tianyan Science and Technology Co., Ltd., using the anti-counterfeiting principle of ancient Hu Fu, the latest research results in modern magic square (random magic square fast generation, defect magic square non-reciprocal principle, magic square mode And principles), combined with CTI technology, mobile communication technology, database system, network technology, cryptographic technology developed.
The anti-forgery principle of the digital tiger anti-counterfeiting network system is: the computer randomly generates a product number and a pair of complementary defects magic square (digital tiger symbol), stores half of the digital tiger symbol in the database of the anti-counterfeiting center, and the other half as an anti-fake code hidden mark On the goods. After a customer purchases a product, the serial number and security code on the product are transmitted to the security center through the network (public telephone network, short message network, and Internet). The anti-counterfeit center checks the corresponding two digital tiger symbols (defective magic square pair) if they can synthesize a complete The magic square is genuine, otherwise it is a fake product.
The anti-forgery principle of the digital tiger anti-counterfeiting network system is: the computer randomly generates a product number and a pair of complementary defects magic square (digital tiger symbol), stores half of the digital tiger symbol in the database of the anti-counterfeiting center, and the other half as an anti-fake code hidden mark On the goods. After a customer purchases a product, the serial number and security code on the product are transmitted to the security center through the network (public telephone network, short message network, and Internet). The anti-counterfeit center checks the corresponding two digital tiger symbols (defective magic square pair) if they can synthesize a complete The magic square is genuine, otherwise it is a fake product.
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