Anti-fake product and identification method thereof

Abstract

The invention discloses an anti-fake product and an identification method thereof. The anti-fake product comprises a carrying body, characteristic number for identifying the anti-fake product exclusively is arranged on the carrying body, a characteristic material code is further arranged on the carrying body, the characteristic material code is obtained by coding encrypted data information through characteristic materials according to a preset coding mode or radio frequency identification (RFID) of the encrypted data information, and the encrypted data information is obtained through encryption of all or part of information which is used for composing the characteristic number by using a preset encryption algorithm. The identification method of the anti-fake product can improve safety anti-fake capability of the anti-fake product and identification capability of a machine to the characteristic number and can read and identify the characteristic number on valuable documents accurately.

Description

technical field [0001] The invention relates to anti-counterfeiting technology, in particular to an anti-counterfeiting product and its identification method. Background technique [0002] At present, the informatization demand for security anti-counterfeiting and traceability management of valuable documents is becoming stronger and stronger. From the perspective of security and anti-counterfeiting, on the one hand, with the popularization of high technology, especially equipment and software systems such as color printers, color copiers, and computer typesetting and color matching systems are easily obtained by criminals, resulting in counterfeiting or counterfeiting of valuable notes and bank notes. It is becoming easier and more realistic to wait for paper-based or plastic-based valuable documents; on the other hand, with the wide spread of technical information through the Internet, information and other media, people can more conveniently Communicate and communicate s...

AI Technical Summary

Problems solved by technology

[0006] Due to long-term use, the personalized characteristic number on the valuable document will be wrinkled and dirty, which will seriously affect the accurate reading of the characteristic number by the machine identification system. Only using the check code method may lead to a large number of characteristic numbers of valuable documents. cannot be accurately read and identified

These valuable documents that cannot accurately identify the personalized characteristic number may be relatively new and fully suitable for further circulation and use

If the valuable document is no longer in circulation just because the personalized number of the valuable document cannot be read, so that the valuable document withdraws from the circulation environment prematurely, it will cause unnecessary losses

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