DATABASE FUNDAMENTALS
CLOUD COMPUTING AND DATABASES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Availability Zone
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Edge location
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Region
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Private networking
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Detailed explanation-1: -Availability Zones consist of one or more discrete data centers, each with redundant power, networking, and connectivity, housed in separate facilities.
Detailed explanation-2: -AWS Local Zones allow you to use select AWS services, like compute and storage services, closer to more end-users, providing them very low latency access to the applications running locally.
Detailed explanation-3: -CloudFront delivers your content through a worldwide network of data centers called edge locations. When a user requests content that you’re serving with CloudFront, the request is routed to the edge location that provides the lowest latency (time delay), so that content is delivered with the best possible performance.
Detailed explanation-4: -An Availability Zone (AZ) consists of one or more data centers at a location within an AWS Region. Each AZ has independent cooling, power, and physical security. Additionally, they are connected through redundant, ultra-low-latency networks.