Microsoft Exchange Server on AWS
Amazon EC2 running Windows Server is a secure and dependable environment in which to deploy Microsoft Exchange Server quickly and cost-effectively. With the Microsoft License Mobility through Software Assurance program, Microsoft volume license customers can use their existing Windows Server applications licenses, including Microsoft Exchange Server, on AWS without paying any additional Microsoft licensing fees.
Several resources are available to help you learn more about running Microsoft Exchange Server on AWS. Case studies describe Exchange on AWS in action. To dive into the technical details, whitepapers will help guide you through reference architectures and best practices.