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Secure anti-counterfeiting method and system thereof

A security anti-counterfeiting and anti-counterfeiting identification technology is applied in the field of product anti-counterfeiting, security and anti-counterfeiting methods and systems based on radio frequency tags RFID, which can solve the problems of low reliability, easy to be cracked, and obvious coding rules of anti-counterfeiting information, so as to improve security. reliability and reliability, strong adaptability, the effect of simplifying the query process

Inactive Publication Date: 2007-08-01
HUAZHONG UNIV OF SCI & TECH
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Problems solved by technology

The disadvantage of this anti-counterfeiting technology is that the reliability is not high, and the anti-counterfeiting code of the product is only a number from 0 to 9; the anti-counterfeiting information coding law is obvious, it is easy to be cracked, and it is easy to be forged in large quantities; sales information

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  • Secure anti-counterfeiting method and system thereof
  • Secure anti-counterfeiting method and system thereof
  • Secure anti-counterfeiting method and system thereof

Examples

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example

[0099] This system includes four working processes: user registration process, logo generation process, anti-counterfeiting query, and product recall. Before the anti-counterfeiting query, it is necessary to carry out the registration process of each entity and the anti-counterfeiting mark generation process as the initialization process of the system. It should be emphasized that since the seller sends the product digital certificate to the buyer during the anti-counterfeiting inquiry process, the product is sold from the initial seller, the manufacturer, and the product digital certificate is also passed on to the next-level buyer along with the product until the product is finally sold. Therefore, in the anti-counterfeiting inquiry process of this example, the default seller has obtained the product digital certificate. The specific implementation is as follows:

[0100] (1) System initialization

[0101] (1) Consumers go to the authentication center 4 to register, and th...

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Abstract

This invention discloses one safety anti-false method and its system, which comprises steps of registering, label producing; anti-false inquiring process and product calling back; the system comprises anti-false label module, index terminal module, inquire identification module and identification center, wherein, the anti-false identification module is to produce anti-false product and the inquire terminal module is to read product label and consumer receiver terminal information; the inquire identification module is to process service require; the identification center is to store product credit information to supply inquire information.

Description

technical field [0001] The invention belongs to information security authentication technology, and specifically relates to a security anti-counterfeiting method and system thereof, which can be widely used in fields such as product anti-counterfeiting, and is especially suitable for product anti-counterfeiting based on radio frequency tags (RFID). Background technique [0002] Existing product anti-counterfeiting technologies mainly use anti-counterfeiting materials, such as laser, fluorescent, magnetic, temperature-variable and other anti-counterfeiting materials. However, in practical applications, the production process of these anti-counterfeiting materials is complicated, and some of them require professional detection tools for identification, which hinders the development of anti-counterfeiting technology. In addition, although telephone anti-counterfeiting technology and code anti-counterfeiting technology have developed rapidly, there are still shortcomings, such a...

Claims

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Application Information

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IPC IPC(8): G06Q30/00G06F17/30
Inventor 胡汉平程孟凡王祖喜吴晓刚朱子奇尹以琦何利军
Owner HUAZHONG UNIV OF SCI & TECH
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