COMPUTER SCIENCE AND ENGINEERING
CLOUD COMPUTING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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High scalability and low latency data storage infrastructure at low costs.
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Low scalability and high latency data storage infrastructure at high costs.
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High scalability and low latency data storage infrastructure at high costs.
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Low scalability and high latency data storage infrastructure at low costs.
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Detailed explanation-1: -Amazon S3 offers developers which combination? High scalability and low latency data storage infrastructure at low costs.
Detailed explanation-2: -S3 Glacier Deep Archive is the lowest cost storage option in AWS. Storage costs for S3 Glacier Deep Archive are less expensive than using the S3 Glacier Flexible Retrieval storage class. You can reduce S3 Glacier Deep Archive retrieval costs by using bulk retrieval, which returns data within 48 hours.
Detailed explanation-3: -Data in transit between Amazon S3 and S3 Glacier via lifecycle policies is encrypted using SSL. Data at rest stored in S3 Glacier is automatically server-side encrypted using 256-bit Advanced Encryption Standard (AES-256) with keys maintained by AWS.
Detailed explanation-4: -Transfers between S3 buckets or from Amazon S3 to any service(s) within the same AWS Region are free. Management and replication: You pay for the storage management features (Amazon S3 inventory, analytics, and object tagging) that are enabled on your account’s buckets.