AWS Global Infrastructure
- Geographic regions are divided into separate availability zones
- AWS Gov Cloud is located on the U.S West Coast
- Specified for U.S government organizations
- CIA is a customer of AWS
The choice of the region depend on
- Optimise latency
- Minimise costs
- Address the regulatory requirements
Availability Zones
- Each AWS Region has multiple physically isolated Availability Zones.
- At least two availability zones
- Provide business continuity for infrastructure if it is distributed across multiple availability zones
- If one availability zone goes down, the infrastructure in the other availability zone will continue to operate
- The largest region U.S East North Virginia has six availability zones.
- Connected to each other with fast, private fiber-optic networking.
Local Zones
- Close to a large population, industry, and IT centers.
- Are an extension of an AWS Region
Edge Locations
- CloudFront CDN cached content at edge locations for high-performance delivery of content caches popular content such as images and videos and distributes that to edge locations across the globe for high-speed delivery to your end-users where they are located
- provides DDOS protection and low latency
想做更多題目，可以到以下網址購買: https://carousell.app.link/Dko0FDMioFb
或者whatsapp我直接查詢落單購買