Enabling authentication by a local identity provider when cloud-based authentication is unavailable
DE602024004175T2Active Publication Date: 2026-04-22AVEVA SOFTWARE LLC
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Patent Information
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- AVEVA SOFTWARE LLC
- Filing Date
- 2024-10-22
- Publication Date
- 2026-04-22
AI Technical Summary
Technical Problem
In hybrid industrial environments where critical control processes are executed on-premises but user configurations are maintained in the cloud, connectivity failures to the cloud can disrupt user authentication and authorization, leading to operational risks and safety issues.
Method used
Implementing a local identity provider that caches user identities and subscription information when connected to the cloud, allowing for fallback authentication and authorization when cloud connectivity is lost, ensuring continuous operation of on-premises systems.
Benefits of technology
Enables reliable on-premises operations by providing fallback authentication and authorization, maintaining system availability and safety even during cloud connectivity failures.
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