Resilience in Amazon Service Catalog - Amazon Service Catalog
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 Service Catalog

The Amazon Web Services 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 Availability Zones without interruption. Availability Zones are more highly available, fault tolerant, and scalable than traditional single or multiple data center infrastructures.

In addition to the Amazon Web Services global infrastructure, Amazon Service Catalog offers Amazon Service Catalog self-service actions. With self-service actions, customers can reduce administrative maintenance and end-user training, while adhering to compliance and security measures. With self-service actions, as the administrator, you can enable end users to perform operational tasks such as backup and restore, troubleshoot issues, run approved commands, and request permissions in Amazon Service Catalog. To learn more, see Amazon Service Catalog Service Actions .