Dynamic barcode anti-fake method

A barcode and dynamic technology, applied in the field of anti-counterfeiting, can solve the problems of fixed commodity information and inability to identify the authenticity of commodities, and achieve the effect of strong information security, low cost and wide application range

Inactive Publication Date: 2014-07-16
梁东旭
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a dynamic barcode anti-counterfeiting method to solve the above problem that the commodity information loaded in the barcode is fixed, so that it is impossible to identify the authenticity of the commodity whose status changes in real time

Method used

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Examples

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example 1

[0035] Anti-counterfeiting of notarial certificates, there are many types of notarial certificates. This example takes the entrusted notarization of house sales as an example. The dynamic barcode anti-counterfeiting methods include:

[0036] The notary office establishes a dedicated notarization certificate database. After each notarization is completed, its electronic files are entered into the notarization certificate database, and a corresponding notarization certificate database link is established for each notarization certificate. Through the corresponding notarization certificate database The link can enter the notarial certificate database to directly view the relevant information of the notarial certificate. If the consignor wants to cancel the notarial certificate, the notary office will modify the electronic file of the notarial certificate in the notarial certificate database after issuing the written cancellation material, and change the real-time status to this no...

example 2

[0041] Real estate certificate anti-counterfeiting identification is carried out through the dynamic barcode anti-counterfeiting method.

[0042] Encrypt the housing database link of the Municipal Construction Committee, then seal the encrypted housing database link in the anti-counterfeiting barcode, and then print the anti-counterfeiting barcode on the real estate certificate.

[0043] Scan the anti-counterfeit barcode on the real estate certificate with a smart phone embedded with the APP program provided by the Municipal Construction Committee, use the multi-level password dictionary in the APP program to crack the housing database link of the Municipal Construction Committee in the anti-counterfeiting barcode, and connect to the housing database of the Municipal Construction Committee through the Internet. And display the relevant information of the house on barcode reading devices such as smartphones. If the barcode information cannot be scanned or the information in the...

example 3

[0045] Anti-counterfeiting identification of food (such as brand A juice) through the dynamic barcode anti-counterfeiting method.

[0046] Print the anti-counterfeiting barcode on the bottle of brand A fruit juice. The encrypted barcode information is stored in the anti-counterfeiting barcode. The barcode information is the link of the brand A juice information database. Through the link of the brand A juice information database link, you can access the brand A juice information database and view it. Information related to the bottle of juice, including but not limited to production batch number, production date, production place, and real-time status.

[0047] After consumers purchase brand A juice, they scan the anti-counterfeit barcode on the bottle with a smart phone embedded with the APP program provided by the brand A manufacturer, and use the multi-level password dictionary in the APP program to crack the link to the brand A juice information database in the anti-counter...

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Abstract

The invention provides a dynamic barcode anti-fake system. The dynamic barcode anti-fake system comprises an anti-fake server, an anti-fake barcode, a barcode writing device and a barcode reading device. A commodity information database is set in the anti-fake server. Real-time state information of a commodity is stored in the commodity information database. An encrypted commodity information database link is stored in the anti-fake barcode. The barcode reading device reads the information of the barcode through a tool with the decryption function and then has access to the commodity information database through the commodity information database link. According to the real-time state information of the commodity, whether the commodity is a fake or not can be determined. The invention also provides a dynamic barcode anti-fake method. According to the dynamic barcode anti-fake system and method, the commodity information database link is stored in the anti-fake barcode, the barcode reading device has access to the commodity information database through the commodity information database link in the barcode information, the real-time state of the commodity is checked in real time, and then whether the commodity is a fake is identified; in this way, the problem that it is difficult to distinguish whether the commodity is a fake or not due to the fact that the state of the commodity is changed in real time is solved, and dynamic fake prevention is achieved.

Description

technical field [0001] The invention relates to the technical field of anti-counterfeiting, in particular to a dynamic barcode anti-counterfeiting method. Background technique [0002] The anti-counterfeiting label is set on the product, which is convenient for consumers to identify the authenticity of the product when purchasing the product. At present, the commonly used commodity anti-counterfeiting identification methods include laser graphic anti-counterfeiting, masking layer anti-counterfeiting, gold thread anti-counterfeiting, watermark anti-counterfeiting and so on. Both the anti-counterfeiting of the laser pattern and the anti-counterfeiting covering layer are very easy to be copied, and the laser pattern and the covering layer are fixed after being formed, and the anti-counterfeiting ability is poor. Gold thread anti-counterfeiting and watermark anti-counterfeiting require the help of professional equipment and professional knowledge to identify, which is inconveni...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K17/00G06Q30/00
Inventor 梁东旭
Owner 梁东旭
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