Dynamic access control system for multi-tenant data lakes using AI-driven policy inference

DE202025104820U1Active Publication Date: 2025-10-16VIJJAPU NAGA VENKATA RAJA RAO
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Patent Information

Application Number
DE202025104820
Authority / Receiving Office
DE · DE
Patent Type
Utility models
Current Assignee / Owner
Filing Date
2025-08-18
Publication Date
2025-10-16
Estimated Expiration
2035-08-31

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Abstract

A system for dynamic access control in a multi-tenant data lake, consisting of: an AI policy inference engine (101) configured to analyze historical access logs, contextual metadata, and tenant-specific compliance requirements; a data ingestion and preprocessing layer (102) for normalizing input data from multiple sources; a policy validation module (103) to ensure that derived policies comply with applicable legal and regulatory obligations; and a dynamic policy enforcement layer (104) integrated into the access control framework of the data lake (105) to apply derived policies in real time.
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Citation Information

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