Anti-counterfeiting and authenticity-verifying method and system for article

A technology for items and anti-counterfeiting codes, applied in user identity/authority verification, commerce, instruments, etc., can solve the problems of increasing the cost of querying the authenticity of items, time-consuming query of authenticity information, inconvenient query process, etc., to achieve convenient query process , prevent single point of failure, and prevent collusion attacks

Inactive Publication Date: 2011-08-10
朱清明
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] Although the authenticity information of certificates and products can be inquired through the existing method, since the authenticity information needs to be inquired by means of telephone, short message or Internet, etc., the inquiry process is inconvenient, and the time-consuming of inquiring the

Method used

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  • Anti-counterfeiting and authenticity-verifying method and system for article
  • Anti-counterfeiting and authenticity-verifying method and system for article
  • Anti-counterfeiting and authenticity-verifying method and system for article

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Embodiment Construction

[0075] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0076] Embodiments of the invention may be used in numerous general purpose or special purpose computing device environments or configurations. For example: mobile phones, personal computers, server computers, handheld or portable devices, tablet-type devices, multiprocessor devices, distributed computing environments including any of the above devices or devices, and the like.

[0077] see figure 1 , which is a flow chart of the steps of a method for anti-co...

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Abstract

The invention discloses an anti-counterfeiting and authenticity-verifying method and system for an article. The method comprises the following steps of: encrypting anti-counterfeiting article information acquired by using a first private key to generate a first signature file, and generating anti-counterfeiting codes according to public key information corresponding to the first signature file and the first private key; and when the article with the generated anti-counterfeiting codes is verified and displayed, acquiring image information of the anti-counterfeiting codes by using image pickup equipment, obtaining the first signature file and the public key information according to the image information, decrypting the first signature file according to the public key information, displaying the decrypted information, and judging the authenticity of the article according to the displayed information. According to the method, when the authenticity of the article is queried, the authenticity of the article can be identified without querying the information database of the article through a mobile phone or short message or in a surfing mode, the query process is convenient, and consumption of communication resources cannot be generated; meanwhile, according to the method of the embodiment, information data of the article do not need to be established and maintained, thus the cost of querying the authenticity of the article is reduced.

Description

technical field [0001] The invention relates to the technical field of digital signature and anti-counterfeiting, and more specifically relates to a method and system for anti-counterfeiting and authenticity verification of articles. Background technique [0002] With the continuous fierce competition in society, all kinds of counterfeiting and counterfeiting behaviors are increasing day by day. For example, all kinds of fake diplomas, fake certificates and other fake documents are constantly appearing, and all kinds of fake products are not uncommon. In order to identify forged documents, counterfeit and shoddy products, and crack down on counterfeiting and counterfeiting, various anti-counterfeiting authentication technologies have emerged as the times require. [0003] Existing methods for qualification certification of various certificates or for verifying the authenticity of products are as follows: when it is necessary to verify the authenticity of articles such as ce...

Claims

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Application Information

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IPC IPC(8): G06Q10/00G06Q30/00
CPCH04L9/32
Inventor 朱清明
Owner 朱清明
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