Two-dimensional code based block chain logistics source-tracing tracking and anti-counterfeiting method
A blockchain and two-dimensional code technology, applied in collaborative devices, businesses, instruments, etc., can solve the problems of high certification threshold, difficult to prevent self-theft, high cost, etc., to solve the problems of technology dependence and crisis prevention Flexible and prevent the effect of guarding and stealing
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0031] A specific embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings, but the claims of the present invention are not limited in any way.
[0032] Such as Figure 1 ~ Figure 3 As shown, the method of this embodiment is based on the source tracking anti-counterfeiting system, and the source tracking anti-counterfeiting system includes: a publicly certifiable block chain background system, a rest-api gateway, a smart phone terminal (with Supporting APP), cache database, QR code anti-counterfeiting label;
[0033] The specific workflow of the present embodiment method is as follows:
[0034] 1. Generate anti-counterfeit labels:
[0035] The product manufacturer registers an account with a real name in the blockchain background system, and obtains the public key A and private key A for identity verification; the two-dimensional code and NFC (IC) code generation and reading and writing system generate the two-dimens...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com