Dynamic Product Verification Codes for Resale Anti-Counterfeiting
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Solution Overview
Problem
Existing anti-counterfeiting methods for product transportation processes are ineffective against mass replication and copying of product codes, leading to limited protection against counterfeit products during resale, which affects brand reputation and consumer trust.
Innovation Solution
A dynamic anti-counterfeiting method involving a cloud platform that changes passwords upon successful verification, grants exclusive viewing permissions, and maintains a traceability table to identify counterfeit products, ensuring only genuine products can be verified multiple times.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If single-code anti-counterfeiting verification mechanism is used, then the system is simple and easy to operate, but the anti-counterfeiting effect is limited when products are resold multiple times or when codes are illegally copied
Solution Approach 1:
The patent implements dynamic anti-counterfeiting by changing the verification code after successful verification. The system transitions from a static single-code system to a dynamic multi-code system where the verification code changes with each successful verification, preventing reuse and mass replication by counterfeiters
Solution Approach 2:
The patent changes the parameter of the verification code from a fixed value to a variable value that changes based on verification history. The cloud platform stores verification history and generates new verification codes based on this history, making the code parameter dynamic and unpredictable for counterfeiters
2Reliability
If password change rule is implemented upon successful verification, then mass counterfeit attempts are prevented, but the system complexity increases
Solution Approach 1:
The system performs self-service by automatically changing the verification code based on the verification history stored in the cloud platform. The cloud platform autonomously generates new verification codes without requiring manual intervention, reducing operational complexity while maintaining security
Solution Approach 2:
The system implements feedback by using the verification history as input to generate new verification codes. The cloud platform retrieves verification history, processes it according to preset change rules, and generates updated codes, creating a closed-loop feedback mechanism that enhances security
3Reliability
If exclusive viewing permission is granted based on changed password, then product information security is enhanced, but the difficulty of detecting counterfeit products increases
Solution Approach 1:
The cloud platform acts as an intermediary between the detection terminal and the product information. It mediates the verification process by receiving verification codes, checking them against stored history, and granting or denying access accordingly, simplifying the detection process while maintaining security
Data Source
AI summary
The present application relates to a dynamic anti-counterfeiting method, system, device, and medium for product transportation processes, the method includes a detection terminal accesses cloud platform by identifying a detected terminal, the cloud platform identifies a manner in which a current detection terminal accesses the cloud platform, when the detection terminal accesses the cloud platform without identifying the detected terminal through a preset system, the cloud platform sends a verification program to the current detection terminal; the current detection terminal sends a password to the cloud platform for verification; the cloud platform determines the password; when the password is correct, the cloud platform changes the password, grants an ordinary viewing permission for product information and an exclusive viewing permission based on a changed password to the current detection terminal; when the password is incorrect, the cloud platform sends counterfeit prompt information to the current detection terminal.