METHOD AND DEVICE FOR DATA ACCESS CONTROL
Patent Information
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2022-10-17
- Publication Date
- 2026-04-08
AI Technical Summary
Existing data access control methods in enterprises are static and inflexible, failing to adapt to the dynamic nature of business data needs and security requirements, leading to inadequate control and potential data breaches.
A method and apparatus that utilize a data access security model to determine a data query processing policy based on business data access capability and security attributes, enabling flexible control by employing anonymization, data passthrough, or data isolation policies to manage access requests.
Enables secure and adaptable data access control by ensuring that users can only access data appropriate to their business role and security level, protecting sensitive information while allowing necessary access for business operations.