A cloud service was introduced by Amazon which provides services in the form of blocks, which can be used to create and deploy any type of application in the cloud which is known as Amazon Web Services(AWS).

Benefits of using Amazon Web Services:

  1. AWS gives access to organizations to use programming models, databases, and operating systems.
  2. It provides a cost-effective service in which you only have to pay for what you use.
  3. Applications can be deployed in multiple regions with just a few clicks.
  4. AWS provides hybrid abilities to work with.
  5. Data centers can be maintained and run easily without spending money.
  6. Clouds can be accessed easily with limitless capacity.
  7. Amazon Web services host dynamic websites to run web and application servers.
  8. A large number of emails can be sent over using AWS.
  9. All files will be stored securely, which can be accessed from anywhere.

Amazon Web Services includes various domains in it, Some widely used domains are:

  1. Compute, includes services like Lambda, and Amazon LightSail.
  2. The database includes services like Amazon RDS, Amazon Aurora, and Amazon Redshift.
  3. Management tools, like AWS CloudWatch, and Amazon Cloudtrail.
  4. Migration includes services like AWS Database Migration Service and AWS Snowball.
  5. you can take the best practice exam & free practice test of AWS on the Testpreptraining website.