CPC Prep Application Integration

Question 1

Which AWS Service enables you to set-up, operate, and send notifications in the cloud?

Answer 1

Simple Notification System (SNS)

Question 2

Which AWS service is used for building and integrating loosely-coupled, distributed allocation where messages are pushed to subscribers and publishers send topics?

Answer 2

Simple Notification System (SNS)

Question 3

What is used to send email notification when a CloudWatch alarm is triggered?

Answer 3

Simple Notification System (SNS)

Question 4

Which AWS service is a web service that gives you access to message queues that store messages waiting to be processed?

Answer 4

Simple Queue Service (SQS)

Question 5

Which AWS service is reliable, highly-scalable, hosted queue for storing messages in transit between computers?

Answer 5

Simple Queue Service (SQS)

Question 6

Which AWS service is used for distributed/decoupled applications, message-oriented API, pull based and not push based, and for building distributed/decoupled applications?

Answer 6

Simple Queue Service (SQS)

Question 7

Which AWS service is ideal for human enabled workflows like an order fulfillment system or procedural request?

Answer 7

Simple Workflow Service (SWS)

Question 8

Which AWS service is a web service that makes it easy to coordinate work across distributed application components, create distributed asynchronous systems as workflows, and tracks the state of your workflow which you interact and update via API?

Answer 8

Simple Workflow Service (SWS)

Question 9

Which AWS service makes it easy to coordinate the components distributed applications as a series of steps in a visual workflow?

Answer 9

Step Functions

Question 10

Which AWS service enables a customer to quickly build and run state machines to execute the steps of your application in a reliable and scalable fashion?

Answer 10

Step Functions

Question 11

Which AWS service is an out-of-the-box coordination of AWS service components with visual workflow?

Answer 11

Step Functions

Question 12

What is the three steps in using Step Functions?

Answer 12

1. Define the steps of your workflow in JSON-based States Language. The visual console automatically graphs each step in the order execution.
2. Start an execution to visualize and verify the steps of your application are operating as intended.
3. AWS Step Functions operates and scales the steps of your application

Question 13

A company needs to orchestrate several batch processes on AWS. Which serverless service can help?

Answer 13

AWS Step Functions