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AWS Solutions Architect – Professional
Regional and Global AWS Architecture
- There are 3 main type of architectures:
- Small scale architectures: one region/one country
- Small architecture with DR: one region + backup region for disaster recovery
- Multiple region based systems
- Architectural components at global level:
- Global Service Location and Discovery
- Content Delivery (CDN) and optimization
- Global health checks and Failover
- Regional components:
- Regional entry point
- Scaling and resilience
- Application services and components
