Become an AWS pro with this course on AWS S3. Developed by AWS Solution Certified Architects, get hands-on with buckets, objects, IAM, and storage classes. No setup, no cleanup, no hassle.

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This is a beginner-friendly course covering the basics of cloud computing, AWS S3 services, buckets, objects, AWS Identity Access Management, Cross-region replication, advantages of AWS S3, S3 storage classes and a lot more. 

You will be covering everything related to AWS S3 along with practical demonstrations on 'How to create bucket', 'How to upload objects in the bucket', 'How to download objects from bucket', 'How to delete objects', 'How to delete bucket' and 'How to create an IAM user'.

By the time you finish this course, you will be able to confidently work with AWS S3, a great skill for any developer.

The Detailed Workings of AWS S3

# AWS global infrastructure
AWS offers a highly secure, reliable, and available cloud platform to develop and deploy applications globally within minutes.

Some benefits of having a robust infrastructure are listed below:
* Low latency and low packet loss
* Easy usage
* Highly reliable and available
* Fault-tolerant
* Highly secure
* High throughput
* Highly redundant networking

## Regions
Regions are the largest physical hardware data centers managed by AWS. They can withstand large amounts of failure.
There are 25 regions (both constructed and in-construction) in total.

## Availability zones
__Availability zones__ are slightly smaller data centers within regions that are closer to the users and store redundant data. They are used to facilitate high-speed and low latency network connectivity. Each region contains three availability zones. There are at least 81 availability zones in total.

## Edge locations
__Edge locations__ are small pockets of computing, storage, and networking facilities mainly used for edge computing and high-speed content delivery. There are 218 edge locations in total.

## Local zones
Select AWS services, like compute and storage services, have moved closer to more end-users, providing them with low latency access to the applications running locally. There are 12 local zones in total.

## Replication
Replication in general terms means duplication or cloning.


Let’s learn about cross-region replication for S3 storage.

Getting started

Basics of S3

Details

Practicals

Working with S3

Process Amazon S3 Events with AWS Lambda

Conclusion

Cross-Region Replication

AWS global infrastructure

Regions

Availability zones

Edge locations