正品自动认证方法
By introducing a combination of random numbers and random character creation rules into the identification code, a complex password component is formed, which solves the problem of the identification code being easily decrypted and achieves reliable genuine product authentication and strict quality management.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SEKISUI MEDICAL CO LTD
- Filing Date
- 2020-09-24
- Publication Date
- 2026-07-17
AI Technical Summary
In existing technologies, identification codes are easily decrypted by third parties, leading to the circulation of counterfeit products and hindering the use of genuine products and strict quality management.
The identification code is formed by combining a first cryptographic part containing random number generation and a second cryptographic part generated based on the first cryptographic part and the random character creation rules of the identification information. Authentication is performed by reading and reproducing the second cryptographic part.
The difficulty of password decryption has been increased to prevent the circulation of counterfeit products and ensure the use of genuine products and strict quality management of the results.
Smart Images
Figure CN114503147B_ABST