Product or object anti-counterfeiting system and method suitable for situations, such as switch transaction and the like

Abstract

The invention discloses an anti-counterfeiting code system and method. For object switch transaction, the authenticity of the same object can be verified for multiple times, and safety is improved since changed anti-counterfeiting codes are used. An additional anti-counterfeiting code is used to bring convenience for a distributor to identify the authenticity of cargoes without damaging packing. An auxiliary anti-counterfeiting code is used to bring convenience for a seller to prove the authenticity of the cargoes to a buyer. Compared with the traditional anti-counterfeiting code technology, verification items and verification links are added to bring convenience to consumers and be safer. A link of sending the anti-counterfeiting code by a shop assistant at a service point is added, and safety is improved while convenience is brought to the consumers. In the system, the generation and the verification of the anti-counterfeiting code are finished by a manufacturer, communication between the manufacturer and the consumers is transferred through a trustable third-party website, the fraud of a fake website can be avoided, and the use amount of secret keys is reduced. User names, service point numbers and the like are added into verification information, so that safety is greatly improved.

Description

technical field [0001] The present invention is an anti-counterfeiting system and method for products or articles, especially an anti-counterfeiting system and method suitable for situations such as resale trade. Background technique [0002] Now, the work of preventing goods from being counterfeited is becoming more and more important. Especially high-value commodities are often counterfeited, which not only seriously damages the interests of consumers, but also reduces the sales and income of legitimate businesses, endangering the healthy development of the market. [0003] Traditional methods to prevent counterfeiting of goods are mainly to distinguish them from counterfeit products through special packaging (such as special bottle caps), special signs (such as laser anti-counterfeiting signs), etc., but these methods and technologies are often It will also be mastered by counterfeiters soon, thus losing the anti-counterfeiting effect. [0004] Now there is a new method...

AI Technical Summary

Problems solved by technology

When the seller is looking for a buyer, he may need to prove the authenticity of the item he wants to sell to multiple negotiators. In the past, the anti-counterfeiting code can only be used once. Anti-counterfeiting code, if the buyer feedbacks the anti-counterfeiting code, it will only return the information that the item is a counterfeit

These will bring inconvenience to people

[0006] In addition, not every consumer gives feedback after buying a product, because it is troublesome, and they need to pay for telephone bills, Internet access fees, etc.

And if there is no feedback, someone may illegally mark the anti-counterfeiting code on other products

Some consumers even sell their anti-counterfeiting codes to counterfeiters at a low price after obtaining the goods, and profit from it.

[0007] Moreover, the number of products targeted by the anti-counterfeiting code is huge, which makes the opponent have a higher success rate in forging an anti-counterfeiting code. This not only increases the cost of generating anti-counterfeiting codes, but also makes it more troublesome for consumers or shop assistants to feed back anti-counterfeiting codes to manufacturers, which is also one of the reasons why consumers do not give feedback after buying products

[0008] Moreover, in the past, when the anti-counterfeiting code reported by the customer was empty, the previous system did not deal with it

[0009] And in the past, when people sent anti-counterfeiting codes through the network, the information was not encrypted with a highly secure encryption algorithm, and the information was easily eavesdropped and deciphered.

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