Resilience in Amazon Verified Permissions - Amazon Verified Permissions
Services or capabilities described in Amazon Web Services documentation might vary by Region. To see the differences applicable to the China Regions, see Getting Started with Amazon Web Services in China (PDF).

Resilience in Amazon Verified Permissions

The Amazon global infrastructure is built around Amazon Web Services Regions and Availability Zones. Amazon Web Services Regions provide multiple physically separated and isolated Availability Zones, which are connected with low-latency, high-throughput, and highly redundant networking. With Availability Zones, you can design and operate applications and databases that automatically fail over between zones without interruption. Availability Zones are more highly available, fault tolerant, and scalable than traditional single or multiple data center infrastructures.

When you create a Verified Permissions policy store , it is created within an individual Amazon Web Services Region, and is automatically replicated across the data centers that make up that Region's Availability Zones. At this time, Verified Permissions doesn't support any cross-region replication.

For more information about Amazon Web Services Regions and Availability Zones, see Amazon Global Infrastructure.