User guide

About Amazon Web Services
Amazon Web Services (AWS) is a collection of digital infrastructure services that developers can leverage
when developing their applications. The services include computing, storage, database, and application
synchronization (messaging and queuing). AWS uses a pay-as-you-go service model.You are charged
only for the services that you—or your applications—use. Also, to make AWS more approachable as a
platform for prototyping and experimentation, AWS offers a free usage tier. On this tier, services are free
below a certain level of usage. For more information about AWS costs and the Free Tier, see Test-Driving
AWS in the Free Usage Tier. To obtain an AWS account, open the AWS home page and then click Sign
Up.
Version v1.0.0
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AWS SDK for Java Developer Guide
About Amazon Web Services