Amazon Simple Queue Service (Amazon SQS) offers a reliable, highly scalable hosted queue for storing messages as they travel between computers. By using Amazon SQS, developers can simply move data between distributed application components performing different tasks, without losing messages or requiring each component to be always available. Amazon SQS works by exposing Amazon's web-scale messaging infrastructure as a web service. Any computer on the Internet can add or read messages without any installed software or special firewall configurations. Components of applications using Amazon SQS can run independently, and do not need to be on the same network, developed with the same technologies, or running at the same time.

AmazonSQSClient is an implementation of AmazonSQS; the client allows you to manage your AmazonSQS resources.
If you want to use the AmazonSQSClient from a Medium Trust hosting environment, please create the client with an AmazonSQSConfig object whose UseSecureStringForAwsSecretKey property is false.

Configuration for accessing Amazon SQS service

Amazon SQS Exception provides details of errors returned by Amazon SQS service