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Multi-dimensional code generation method and system and multi-dimensional code verification method and system

A verification method and multi-dimensional code technology are applied in the fields of multi-dimensional code generation methods and systems, and verification methods and systems, and can solve the problems of forgery of two-dimensional codes, users being unable to distinguish the authenticity of products and two-dimensional codes, etc. The effect of secondary utilization and eliminating the possibility of counterfeiting

Pending Publication Date: 2020-10-23
张家港市爱上旅途网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the QR code in the prior art still has the problem of forgery. Usually, the QR code is more of a commodity catalog. The counterfeiter only needs to get the sample and print the same QR code to forge. The user has no way to distinguish between the product and the The authenticity of the QR code

Method used

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  • Multi-dimensional code generation method and system and multi-dimensional code verification method and system
  • Multi-dimensional code generation method and system and multi-dimensional code verification method and system
  • Multi-dimensional code generation method and system and multi-dimensional code verification method and system

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Embodiment 1

[0084] The multi-dimensional code generation method in this embodiment is aimed at producers, and is carried out through electronic devices such as mobile phones and tablets. The specific methods are as follows:

[0085] 1. First, register the producer account in the APP of the electronic device, and enable permissions such as taking photos, videos, time, and positioning.

[0086] 2. After the production of the product is completed, it enters the packaging link. At this time, electronic equipment is used to obtain and upload product information, product information packaging media information, time information and location information. The packaging media information includes packaging picture information and / or packaging video information. The time information is The time information of the packaging picture and / or the packaging video is obtained, and the location information is the location information of the packaging picture and / or packaging video.

[0087] 3. After the AP...

Embodiment 2

[0094] The multidimensional code verification method in this embodiment is aimed at middlemen, and is carried out through electronic devices such as mobile phones and tablets. The specific method is as follows:

[0095] 1. After registering an account on the APP with an electronic device, scan the multi-dimensional code on the product body to obtain the product information of the corresponding product, product information packaging media information, time information and location information, packaging media information includes packaging image information and / Or packaging video information, the time information is the time information for obtaining the packaging picture and / or packaging video, and the location information is the location information for obtaining the packaging picture and / or packaging video.

[0096] Specifically, the steps are:

[0097] Scan the multi-dimensional code to obtain the index information of the corresponding product; then index the correspondin...

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Abstract

The invention discloses a multi-dimensional code generation method and system and a multi-dimensional code verification method and system. The generation method comprises the steps that product information is acquired and uploaded, and media information, time information and position information are packaged in the product information; comparing the uploading time with the time information of theproduct; if the uploading time and the time information of the product are within a preset time threshold, judging that the product information is valid, and generating a multi-dimensional code corresponding to the product in combination with the product information; and if the uploading time and the time information of the product are not within the preset time threshold, judging that the productinformation is invalid, and not generating a multi-dimensional code corresponding to the product. The packaging media information, the time information and the position information are introduced into the multi-dimensional code, uniqueness confirmation is completed from the perspective that counterfeit goods and genuine goods cannot be produced at the same time and position, and the possibility that the counterfeit goods are forged through the two-dimensional code is eradicated.

Description

technical field [0001] The invention belongs to the technical field of data transmission, and in particular relates to a method and system for generating a multidimensional code, and a verification method and system. Background technique [0002] With the popularity of mobile smart terminals, two-dimensional code (QR Code) has become a widely used way to record commodity information because of its ability to store rich information and be easily recognized by mobile phones. Some companies print unique QR codes on every product they produce, which can achieve product anti-counterfeiting, logistics traceability, marketing promotion and other purposes. [0003] However, the QR code in the prior art still has the problem of forgery. Usually, the QR code is more of a commodity catalog. The counterfeiter only needs to get the sample and print the same QR code to forge. The user has no way to distinguish between the product and the The authenticity of the QR code. [0004] Therefo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K19/06G06F21/64G06F16/487G06F16/48G06F16/41
CPCG06K19/06037G06F16/41G06F16/487G06F16/489G06F21/64
Inventor 马聪
Owner 张家港市爱上旅途网络科技有限公司
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