Biometric Permission Adjustment for Adaptive Risk Control
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Solution Overview
Problem
Current risk control policies in service scenarios like payment, access control, and gaming are inflexible due to manual adjustments, lacking a flexible mechanism to adapt to changing user identities.
Innovation Solution
A data processing method and apparatus that adjusts a user's credit indicator based on biometric data, enabling dynamic adjustment of risk control policies through identity recognition, using biometric data to determine permission levels and adjust credit indicators accordingly.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If manual adjustment of risk control policy is used, then policy adjustment is possible, but flexibility and adaptability to changing user identities are insufficient
Solution Approach 1:
The system automatically adjusts risk control policies by performing identity recognition on users and dynamically adjusting credit indicators based on recognition results, eliminating the need for manual policy adjustment and enabling self-adaptive risk control
Solution Approach 2:
The system establishes a feedback loop where identity recognition results are continuously obtained and used to adjust credit indicators, which in turn modify risk control policies, creating a dynamic adaptive system that responds to changing user identities
2Adaptability or versatility
If dynamic adjustment of credit indicator is implemented, then risk control policy adaptability improves, but system complexity increases
Solution Approach 1:
The system changes the parameter of credit indicator levels based on identity recognition results, allowing dynamic adjustment of risk control policies through parameter modification rather than complex structural changes, thereby achieving adaptability with controlled complexity
Data Source
AI summary
In a computer-implemented method for managing a permission level of a user in a service scenario, biometric data of the user is acquired. The biometric data is collected in the service scenario. Identity recognition is performed on the user based on the biometric data to obtain a recognition result. A first permission level associated with the user in the service scenario is obtained. The first permission level is adjusted based on the recognition result to generate a second permission level. The second permission level is different from the first permission level. A second permission limit associated with the second permission level is different from a first permission limit associated with the first permission level. Apparatus and non-transitory computer-readable storage medium counterpart embodiments are also contemplated.