AWS Cloud TutorialLesson 26Free preview
AWS Infrastructure
This lesson is part of AWS · All levels
Summary
The AWS Global infrastructure consists of Regions, Availability Zones, and data centers spread around the world. Each Region stands alone with several AZs interconnected by high-speed networks but physically separate. This design maintains service resilience and allows users to build applications that are resistant to local failures.
Key points
- Region is a self-contained service area unit
- Each Region contains at least some Availability Zone
- Data centers are managed with safety and efficiency standards
- The separate design supports multi-AZ application resistance
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