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AWS Certified Solutions Architect Associate Test 2
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Question : 21
Total: 50
You are deploying an application to collect votes for a very popular television show. Millions of users will submit votes using mobile devices. The votes must be collected into a durable, scalable, and highly available data store for real-time public tabulation. Which service should you use?
Amazon DynamoDB
Amazon Redshift
Amazon Kinesis
Amazon Simple Queue Service
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Solution:
This example looks at using AWS Lambda and Amazon API Gateway to build a dynamic voting
application, which receives votes via SMS, aggregates the totals into Amazon DynamoDB, and uses Amazon Simple Storage Service (Amazon S3) to display the results in real time.
http://www.allthingsdistributed.com/2016/06/aws-lambda-serverless-reference-architectures.html
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