Скачать или смотреть Daily AWS Interview Question Shorts #62 | Which feature improves the performance of S3 when ret

Q: Which feature improves the performance of S3 when retrieving objects?

1. Option A: S3 Transfer Acceleration
This feature allows you to accelerate the transfer of data to and from your S3 bucket by using edge locations that are closer to your users. It improves the performance of S3 by reducing the latency and increasing the transfer speed of objects.
Correct

2. Option B: Multipart Upload
Multipart upload is a feature in S3 that enables you to upload large objects in smaller chunks, allowing for more efficient and reliable uploads. However, it doesn't directly improve the performance of retrieving objects.
Incorrect

3. Option C: S3 Glacier
S3 Glacier is a storage class in S3 that is designed for archiving and cold storage. It is optimized for infrequent access, but it can increase the time it takes to retrieve objects, making it unsuitable for improving performance.
Incorrect

4. Option D: Cross Region Replication
Cross Region Replication is a feature that allows you to replicate objects from one S3 bucket to another in a different region. While it provides data redundancy and disaster recovery, it doesn't directly improve the performance of retrieving objects.
Incorrect

The correct answer, S3 Transfer Acceleration (Option A), is the feature that improves the performance of S3 when retrieving objects. This is because it reduces latency and increases transfer speed by leveraging edge locations closer to your users.

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