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Anti-fake method for cards or tickets

A ticket and bank card technology, applied in the field of anti-counterfeiting, can solve the problems of poor security performance, easy to be stolen password, duplication, etc., to achieve the effect of ensuring anti-counterfeiting security

Inactive Publication Date: 2010-06-09
屈克武
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing bank card anti-counterfeiting method is relatively simple, only need to enter the password through the client (ie ATM machine), it is easy to steal the password, copy, and the security performance is poor

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] An anti-counterfeiting method for cards and tickets, storing in the bank card the first password information that is directly compared with the bank central database (without manual input on the client side); The second password information: by inputting the bank card number and the second password at the ATM, and comparing the first password with the central database of the bank at the same time, the process of identifying the card or ticket is completed.

[0010] In addition, some important tickets can be anti-counterfeited by this method. For example, customs declaration documents, valuable commodities, etc. can be compared with the central database through the computer terminal to complete the invoice number and password. Seal anti-counterfeiting is much more reliable.

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PUM

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Abstract

The invention discloses an anti-fake method for cards or tickets. The method comprises: storing first-password information (which does not need to be manually input on clients) which is directly compared through the clients and a computer central database in cards or tickets; additionally storing second-password information which needs to be manually input on the clients in the cards or the tickets; and finishing identifying the cards or the tickets by inputting the numbers of the cards or the tickets and second passwords on the clients and comparing first passwords through the computer central database at the same time. The method effectively ensures the anti-fake security of the cards or the tickets with high reliability through dual-password faking prevention of the first-password information which is stored in the cards or the tickets and does not need to be manually input and the second-password information which needs to be manually input.

Description

Technical field: [0001] The invention relates to an anti-counterfeiting method. Background technique: [0002] The existing bank card anti-counterfeiting method is relatively simple, and only needs to input the password through the client (ie ATM machine), which is easy to be stolen and copied, and has poor security performance. Invention content: [0003] The object of the present invention is to provide an anti-counterfeiting method for cards and tickets with good anti-counterfeiting performance. [0004] Technical solution of the present invention is: [0005] An anti-counterfeiting method for cards and tickets is characterized in that: first password information (without manual input at the client terminal) is stored in the card or ticket for direct comparison between the client and the computer central database; The client needs to manually input the second password information; by inputting the card or ticket number and the second password on the client, and at the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07D7/00G07D7/0047G07F7/12
Inventor 屈克武
Owner 屈克武