ExpertHard1 markMultiple Choice
AWS SAA-C03 · Question 29 · Domain 2.3: Decoupling
A company is building an IoT application that receives millions of sensor readings per second. Multiple backend applications need to consume this data simultaneously in real-time. Which service should be used to ingest the data?
A company is building an IoT application that receives millions of sensor readings per second. Multiple backend applications need to consume this data simultaneously in real-time. Which service should be used to ingest the data?
Answer options:
A.
Amazon SQS
B.
Amazon SNS
C.
Amazon Kinesis Data Streams
D.
AWS Step Functions
How to approach this question
Match 'millions per second', 'real-time', and 'multiple consumers'.
Full Answer
C.Amazon Kinesis Data Streams✓ Correct
Amazon Kinesis Data Streams can continuously capture gigabytes of data per second. It allows multiple consumers to process the same stream concurrently.
Common mistakes
Choosing SQS, which is not designed for multiple consumers reading the same messages.
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