🔍

SAA-C03 — questions

Page 10 of 51 · 1019 total questions.

SAA-C03 Question 181

Single page →
Topic 1 · Question 181

A company has a legacy data processing application that runs on Amazon EC2 instances. Data is processed sequentially, but the order of results does not matter. The application uses a monolithic architecture. The only way that the company can scale the application to meet increased demand is to increase the size of the instances. The company’s developers have decided to rewrite the application to use a microservices architecture on Amazon Elastic Container Service (Amazon ECS). What should a solutions architect recommend for communication between the microservices?

  • ACreate an Amazon Simple Queue Service (Amazon SQS) queue. Add code to the data producers, and send data to the queue. Add code to the data consumers to process data from the queue. (correct answer)
  • BCreate an Amazon Simple Notification Service (Amazon SNS) topic. Add code to the data producers, and publish notifications to the topic. Add code to the data consumers to subscribe to the topic.
  • CCreate an AWS Lambda function to pass messages. Add code to the data producers to call the Lambda function with a data object. Add code to the data consumers to receive a data object that is passed from the Lambda function.
  • DCreate an Amazon DynamoDB table. Enable DynamoDB Streams. Add code to the data producers to insert data into the table. Add code to the data consumers to use the DynamoDB Streams API to detect new table entries and retrieve the data.
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: Create an Amazon Simple Queue Service (Amazon SQS) queue. Add code to the data producers, and send data to the queue. Add code to the data consumers to process data from the queue.

Explanation

Amazon SQS is a fully managed message queue that decouples components and absorbs traffic spikes.

SAA-C03 Question 182

Single page →
Topic 1 · Question 182

A company wants to migrate its MySQL database from on premises to AWS. The company recently experienced a database outage that significantly impacted the business. To ensure this does not happen again, the company wants a reliable database solution on AWS that minimizes data loss and stores every transaction on at least two nodes. Which solution meets these requirements?

  • ACreate an Amazon RDS DB instance with synchronous replication to three nodes in three Availability Zones.
  • BCreate an Amazon RDS MySQL DB instance with Multi-AZ functionality enabled to synchronously replicate the data. (correct answer)
  • CCreate an Amazon RDS MySQL DB instance and then create a read replica in a separate AWS Region that synchronously replicates the data.
  • DCreate an Amazon EC2 instance with a MySQL engine installed that triggers an AWS Lambda function to synchronously replicate the data to an Amazon RDS MySQL DB instance.
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: Create an Amazon RDS MySQL DB instance with Multi-AZ functionality enabled to synchronously replicate the data.

Explanation

Amazon RDS is a managed relational database that handles patching, backups and failover.

SAA-C03 Question 183

Single page →
Topic 1 · Question 183

A company is building a new dynamic ordering website. The company wants to minimize server maintenance and patching. The website must be highly available and must scale read and write capacity as quickly as possible to meet changes in user demand. Which solution will meet these requirements?

  • AHost static content in Amazon S3. Host dynamic content by using Amazon API Gateway and AWS Lambda. Use Amazon DynamoDB with on-demand capacity for the database. Configure Amazon CloudFront to deliver the website content. (correct answer)
  • BHost static content in Amazon S3. Host dynamic content by using Amazon API Gateway and AWS Lambda. Use Amazon Aurora with Aurora Auto Scaling for the database. Configure Amazon CloudFront to deliver the website content.
  • CHost all the website content on Amazon EC2 instances. Create an Auto Scaling group to scale the EC2 instances. Use an Application Load Balancer to distribute traffic. Use Amazon DynamoDB with provisioned write capacity for the database.
  • DHost all the website content on Amazon EC2 instances. Create an Auto Scaling group to scale the EC2 instances. Use an Application Load Balancer to distribute traffic. Use Amazon Aurora with Aurora Auto Scaling for the database.
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: Host static content in Amazon S3. Host dynamic content by using Amazon API Gateway and AWS Lambda. Use Amazon DynamoDB with on-demand capacity for the database. Configure Amazon CloudFront to deliver the website content.

Explanation

AWS Lambda runs code without provisioning servers and scales automatically, which minimizes operational overhead. Amazon S3 provides durable, scalable object storage that is fully managed. Amazon EBS provides block storage attached to a single EC2 instance. By spanning multiple Availability Zones / adding redundancy, this option provides the high availability and resilience required.

SAA-C03 Question 184

Single page →
Topic 1 · Question 184

A company has an AWS account used for software engineering. The AWS account has access to the company’s on-premises data center through a pair of AWS Direct Connect connections. All non-VPC traffic routes to the virtual private gateway. A development team recently created an AWS Lambda function through the console. The development team needs to allow the function to access a database that runs in a private subnet in the company’s data center. Which solution will meet these requirements?

  • AConfigure the Lambda function to run in the VPC with the appropriate security group. (correct answer)
  • BSet up a VPN connection from AWS to the data center. Route the traffic from the Lambda function through the VPN.
  • CUpdate the route tables in the VPC to allow the Lambda function to access the on-premises data center through Direct Connect.
  • DCreate an Elastic IP address. Configure the Lambda function to send traffic through the Elastic IP address without an elastic network interface.
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: Configure the Lambda function to run in the VPC with the appropriate security group.

Explanation

AWS Lambda runs code without provisioning servers and scales automatically, which minimizes operational overhead. AWS Config tracks resource configuration changes and evaluates compliance.

SAA-C03 Question 185

Single page →
Topic 1 · Question 185

A company runs an application using Amazon ECS. The application creates resized versions of an original image and then makes Amazon S3 API calls to store the resized images in Amazon S3. How can a solutions architect ensure that the application has permission to access Amazon S3?

  • AUpdate the S3 role in AWS IAM to allow read/write access from Amazon ECS, and then relaunch the container.
  • BCreate an IAM role with S3 permissions, and then specify that role as the taskRoleArn in the task definition. (correct answer)
  • CCreate a security group that allows access from Amazon ECS to Amazon S3, and update the launch configuration used by the ECS cluster.
  • DCreate an IAM user with S3 permissions, and then relaunch the Amazon EC2 instances for the ECS cluster while logged in as this account.
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: Create an IAM role with S3 permissions, and then specify that role as the taskRoleArn in the task definition.

Explanation

Amazon S3 provides durable, scalable object storage that is fully managed. An IAM role grants temporary, least-privilege permissions to AWS resources without long-term credentials. AWS IAM controls authenticated and authorized access to AWS resources with fine-grained policies.

SAA-C03 Question 186

Single page →
Topic 1 · Question 186

A company has a Windows-based application that must be migrated to AWS. The application requires the use of a shared Windows file system attached to multiple Amazon EC2 Windows instances that are deployed across multiple Availability Zone: What should a solutions architect do to meet this requirement?

  • AConfigure AWS Storage Gateway in volume gateway mode. Mount the volume to each Windows instance.
  • BConfigure Amazon FSx for Windows File Server. Mount the Amazon FSx file system to each Windows instance. (correct answer)
  • CConfigure a file system by using Amazon Elastic File System (Amazon EFS). Mount the EFS file system to each Windows instance.
  • DConfigure an Amazon Elastic Block Store (Amazon EBS) volume with the required size. Attach each EC2 instance to the volume. Mount the file system within the volume to each Windows instance.
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: Configure Amazon FSx for Windows File Server. Mount the Amazon FSx file system to each Windows instance.

Explanation

Amazon FSx for Windows File Server provides fully managed SMB/Windows shared file storage. Amazon FSx provides fully managed third-party file systems. AWS Config tracks resource configuration changes and evaluates compliance.

SAA-C03 Question 187

Single page →
Topic 1 · Question 187 · Select all that apply

A company is developing an ecommerce application that will consist of a load-balanced front end, a container-based application, and a relational database. A solutions architect needs to create a highly available solution that operates with as little manual intervention as possible. Which solutions meet these requirements? (Choose two.)

  • ACreate an Amazon RDS DB instance in Multi-AZ mode. (correct answer)
  • BCreate an Amazon RDS DB instance and one or more replicas in another Availability Zone.
  • CCreate an Amazon EC2 instance-based Docker cluster to handle the dynamic application load.
  • DCreate an Amazon Elastic Container Service (Amazon ECS) cluster with a Fargate launch type to handle the dynamic application load. (correct answer)
  • ECreate an Amazon Elastic Container Service (Amazon ECS) cluster with an Amazon EC2 launch type to handle the dynamic application load.
Reveal answer & explanation
Correct answer: A, D

The correct answer is A, D. Option A: Create an Amazon RDS DB instance in Multi-AZ mode. Option D: Create an Amazon Elastic Container Service (Amazon ECS) cluster with a Fargate launch type to handle the dynamic application load.

Explanation

AWS Fargate runs containers serverlessly so there are no EC2 hosts to manage or patch. Amazon ECS orchestrates containers and integrates natively with AWS networking and IAM. Amazon RDS is a managed relational database that handles patching, backups and failover. By spanning multiple Availability Zones / adding redundancy, this option provides the high availability and resilience required.

SAA-C03 Question 188

Single page →
Topic 1 · Question 188

A company uses Amazon S3 as its data lake. The company has a new partner that must use SFTP to upload data files. A solutions architect needs to implement a highly available SFTP solution that minimizes operational overhead. Which solution will meet these requirements?

  • AUse AWS Transfer Family to configure an SFTP-enabled server with a publicly accessible endpoint. Choose the S3 data lake as the destination. (correct answer)
  • BUse Amazon S3 File Gateway as an SFTP server. Expose the S3 File Gateway endpoint URL to the new partner. Share the S3 File Gateway endpoint with the new partner.
  • CLaunch an Amazon EC2 instance in a private subnet in a VPInstruct the new partner to upload files to the EC2 instance by using a VPN. Run a cron job script, on the EC2 instance to upload files to the S3 data lake.
  • DLaunch Amazon EC2 instances in a private subnet in a VPC. Place a Network Load Balancer (NLB) in front of the EC2 instances. Create an SFTP listener port for the NLB. Share the NLB hostname with the new partner. Run a cron job script on the EC2 instances to upload files to the S3 data lake.
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: Use AWS Transfer Family to configure an SFTP-enabled server with a publicly accessible endpoint. Choose the S3 data lake as the destination.

Explanation

Amazon S3 provides durable, scalable object storage that is fully managed. AWS Config tracks resource configuration changes and evaluates compliance. AWS Transfer Family provides managed SFTP/FTPS/FTP access to S3 and EFS. By spanning multiple Availability Zones / adding redundancy, this option provides the high availability and resilience required.

SAA-C03 Question 189

Single page →
Topic 1 · Question 189 · Select all that apply

A company needs to store contract documents. A contract lasts for 5 years. During the 5-year period, the company must ensure that the documents cannot be overwritten or deleted. The company needs to encrypt the documents at rest and rotate the encryption keys automatically every year. Which combination of steps should a solutions architect take to meet these requirements with the LEAST operational overhead? (Choose two.)

  • AStore the documents in Amazon S3. Use S3 Object Lock in governance mode.
  • BStore the documents in Amazon S3. Use S3 Object Lock in compliance mode. (correct answer)
  • CUse server-side encryption with Amazon S3 managed encryption keys (SSE-S3). Configure key rotation.
  • DUse server-side encryption with AWS Key Management Service (AWS KMS) customer managed keys. Configure key rotation. (correct answer)
  • EUse server-side encryption with AWS Key Management Service (AWS KMS) customer provided (imported) keys. Configure key rotation.
Reveal answer & explanation
Correct answer: B, D

The correct answer is B, D. Option B: Store the documents in Amazon S3. Use S3 Object Lock in compliance mode. Option D: Use server-side encryption with AWS Key Management Service (AWS KMS) customer managed keys. Configure key rotation.

Explanation

Amazon S3 provides durable, scalable object storage that is fully managed. AWS KMS manages encryption keys and integrates with most AWS services for encryption at rest. AWS Config tracks resource configuration changes and evaluates compliance.

SAA-C03 Question 190

Single page →
Topic 1 · Question 190

A company has a web application that is based on Java and PHP. The company plans to move the application from on premises to AWS. The company needs the ability to test new site features frequently. The company also needs a highly available and managed solution that requires minimum operational overhead. Which solution will meet these requirements?

  • ACreate an Amazon S3 bucket. Enable static web hosting on the S3 bucket. Upload the static content to the S3 bucket. Use AWS Lambda to process all dynamic content.
  • BDeploy the web application to an AWS Elastic Beanstalk environment. Use URL swapping to switch between multiple Elastic Beanstalk environments for feature testing. (correct answer)
  • CDeploy the web application to Amazon EC2 instances that are configured with Java and PHP. Use Auto Scaling groups and an Application Load Balancer to manage the website’s availability.
  • DContainerize the web application. Deploy the web application to Amazon EC2 instances. Use the AWS Load Balancer Controller to dynamically route traffic between containers that contain the new site features for testing.
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: Deploy the web application to an AWS Elastic Beanstalk environment. Use URL swapping to switch between multiple Elastic Beanstalk environments for feature testing.

Explanation

AWS Elastic Beanstalk provisions and manages the underlying environment for you with little operational effort. By spanning multiple Availability Zones / adding redundancy, this option provides the high availability and resilience required.

SAA-C03 Question 191

Single page →
Topic 1 · Question 191

A company has an ordering application that stores customer information in Amazon RDS for MySQL. During regular business hours, employees run one-time queries for reporting purposes. Timeouts are occurring during order processing because the reporting queries are taking a long time to run. The company needs to eliminate the timeouts without preventing employees from performing queries. What should a solutions architect do to meet these requirements?

  • ACreate a read replica. Move reporting queries to the read replica. (correct answer)
  • BCreate a read replica. Distribute the ordering application to the primary DB instance and the read replica.
  • CMigrate the ordering application to Amazon DynamoDB with on-demand capacity.
  • DSchedule the reporting queries for non-peak hours.
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: Create a read replica. Move reporting queries to the read replica.

SAA-C03 Question 192

Single page →
Topic 1 · Question 192 · Select all that apply

A hospital wants to create digital copies for its large collection of historical written records. The hospital will continue to add hundreds of new documents each day. The hospital’s data team will scan the documents and will upload the documents to the AWS Cloud. A solutions architect must implement a solution to analyze the documents, extract the medical information, and store the documents so that an application can run SQL queries on the data. The solution must maximize scalability and operational efficiency. Which combination of steps should the solutions architect take to meet these requirements? (Choose two.)

  • AWrite the document information to an Amazon EC2 instance that runs a MySQL database.
  • BWrite the document information to an Amazon S3 bucket. Use Amazon Athena to query the data. (correct answer)
  • CCreate an Auto Scaling group of Amazon EC2 instances to run a custom application that processes the scanned files and extracts the medical information.
  • DCreate an AWS Lambda function that runs when new documents are uploaded. Use Amazon Rekognition to convert the documents to raw text. Use Amazon Transcribe Medical to detect and extract relevant medical information from the text.
  • ECreate an AWS Lambda function that runs when new documents are uploaded. Use Amazon Textract to convert the documents to raw text. Use Amazon Comprehend Medical to detect and extract relevant medical information from the text. (correct answer)
Reveal answer & explanation
Correct answer: B, E

The correct answer is B, E. Option B: Write the document information to an Amazon S3 bucket. Use Amazon Athena to query the data. Option E: Create an AWS Lambda function that runs when new documents are uploaded. Use Amazon Textract to convert the documents to raw text. Use Amazon Comprehend Medical to detect and extract relevant medical information from...

Explanation

AWS Lambda runs code without provisioning servers and scales automatically, which minimizes operational overhead. Amazon S3 provides durable, scalable object storage that is fully managed. Amazon Athena runs serverless SQL queries directly on data in Amazon S3 with no infrastructure to manage.

SAA-C03 Question 193

Single page →
Topic 1 · Question 193

A company is running a batch application on Amazon EC2 instances. The application consists of a backend with multiple Amazon RDS databases. The application is causing a high number of reads on the databases. A solutions architect must reduce the number of database reads while ensuring high availability. What should the solutions architect do to meet this requirement?

  • AAdd Amazon RDS read replicas. (correct answer)
  • BUse Amazon ElastiCache for Redis.
  • CUse Amazon Route 53 DNS caching
  • DUse Amazon ElastiCache for Memcached.
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: Add Amazon RDS read replicas.

Explanation

Amazon RDS is a managed relational database that handles patching, backups and failover.

SAA-C03 Question 194

Single page →
Topic 1 · Question 194

A company needs to run a critical application on AWS. The company needs to use Amazon EC2 for the application’s database. The database must be highly available and must fail over automatically if a disruptive event occurs. Which solution will meet these requirements?

  • ALaunch two EC2 instances, each in a different Availability Zone in the same AWS Region. Install the database on both EC2 instances. Configure the EC2 instances as a cluster. Set up database replication. (correct answer)
  • BLaunch an EC2 instance in an Availability Zone. Install the database on the EC2 instance. Use an Amazon Machine Image (AMI) to back up the data. Use AWS CloudFormation to automate provisioning of the EC2 instance if a disruptive event occurs.
  • CLaunch two EC2 instances, each in a different AWS Region. Install the database on both EC2 instances. Set up database replication. Fail over the database to a second Region.
  • DLaunch an EC2 instance in an Availability Zone. Install the database on the EC2 instance. Use an Amazon Machine Image (AMI) to back up the data. Use EC2 automatic recovery to recover the instance if a disruptive event occurs.
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: Launch two EC2 instances, each in a different Availability Zone in the same AWS Region. Install the database on both EC2 instances. Configure the EC2 instances as a cluster. Set up database replication.

Explanation

Amazon EC2 provides resizable virtual servers when you need full control of the operating system. AWS Config tracks resource configuration changes and evaluates compliance. By spanning multiple Availability Zones / adding redundancy, this option provides the high availability and resilience required.

SAA-C03 Question 195

Single page →
Topic 1 · Question 195

A company’s order system sends requests from clients to Amazon EC2 instances. The EC2 instances process the orders and then store the orders in a database on Amazon RDS. Users report that they must reprocess orders when the system fails. The company wants a resilient solution that can process orders automatically if a system outage occurs. What should a solutions architect do to meet these requirements?

  • AMove the EC2 instances into an Auto Scaling group. Create an Amazon EventBridge (Amazon CloudWatch Events) rule to target an Amazon Elastic Container Service (Amazon ECS) task.
  • BMove the EC2 instances into an Auto Scaling group behind an Application Load Balancer (ALB). Update the order system to send messages to the ALB endpoint.
  • CMove the EC2 instances into an Auto Scaling group. Configure the order system to send messages to an Amazon Simple Queue Service (Amazon SQS) queue. Configure the EC2 instances to consume messages from the queue. (correct answer)
  • DCreate an Amazon Simple Notification Service (Amazon SNS) topic. Create an AWS Lambda function, and subscribe the function to the SNS topic. Configure the order system to send messages to the SNS topic. Send a command to the EC2 instances to process the messages by using AWS Systems Manager Run Command.
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: Move the EC2 instances into an Auto Scaling group. Configure the order system to send messages to an Amazon Simple Queue Service (Amazon SQS) queue. Configure the EC2 instances to consume messages from the queue.

Explanation

Auto Scaling adjusts capacity automatically to match demand, improving availability and cost efficiency. Amazon EC2 provides resizable virtual servers when you need full control of the operating system. Amazon SQS is a fully managed message queue that decouples components and absorbs traffic spikes. By spanning multiple Availability Zones / adding redundancy, this option provides the high availability and resilience required.

SAA-C03 Question 196

Single page →
Topic 1 · Question 196

A company runs an application on a large fleet of Amazon EC2 instances. The application reads and writes entries into an Amazon DynamoDB table. The size of the DynamoDB table continuously grows, but the application needs only data from the last 30 days. The company needs a solution that minimizes cost and development effort. Which solution meets these requirements?

  • AUse an AWS CloudFormation template to deploy the complete solution. Redeploy the CloudFormation stack every 30 days, and delete the original stack.
  • BUse an EC2 instance that runs a monitoring application from AWS Marketplace. Configure the monitoring application to use Amazon DynamoDB Streams to store the timestamp when a new item is created in the table. Use a script that runs on the EC2 instance to delete items that have a timestamp that is older than 30 days.
  • CConfigure Amazon DynamoDB Streams to invoke an AWS Lambda function when a new item is created in the table. Configure the Lambda function to delete items in the table that are older than 30 days.
  • DExtend the application to add an attribute that has a value of the current timestamp plus 30 days to each new item that is created in the table. Configure DynamoDB to use the attribute as the TTL attribute. (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: Extend the application to add an attribute that has a value of the current timestamp plus 30 days to each new item that is created in the table. Configure DynamoDB to use the attribute as the TTL attribute.

Explanation

Amazon DynamoDB is a fully managed, serverless NoSQL database with single-digit millisecond latency and automatic scaling. AWS Config tracks resource configuration changes and evaluates compliance.

SAA-C03 Question 197

Single page →
Topic 1 · Question 197 · Select all that apply

A company has a Microsoft .NET application that runs on an on-premises Windows Server. The application stores data by using an Oracle Database Standard Edition server. The company is planning a migration to AWS and wants to minimize development changes while moving the application. The AWS application environment should be highly available. Which combination of actions should the company take to meet these requirements? (Choose two.)

  • ARefactor the application as serverless with AWS Lambda functions running .NET Core.
  • BRehost the application in AWS Elastic Beanstalk with the .NET platform in a Multi-AZ deployment. (correct answer)
  • CReplatform the application to run on Amazon EC2 with the Amazon Linux Amazon Machine Image (AMI).
  • DUse AWS Database Migration Service (AWS DMS) to migrate from the Oracle database to Amazon DynamoDB in a Multi-AZ deployment.
  • EUse AWS Database Migration Service (AWS DMS) to migrate from the Oracle database to Oracle on Amazon RDS in a Multi-AZ deployment. (correct answer)
Reveal answer & explanation
Correct answer: B, E

The correct answer is B, E. Option B: Rehost the application in AWS Elastic Beanstalk with the.NET platform in a Multi-AZ deployment. Option E: Use AWS Database Migration Service (AWS DMS) to migrate from the Oracle database to Oracle on Amazon RDS in a Multi-AZ deployment.

Explanation

AWS Elastic Beanstalk provisions and manages the underlying environment for you with little operational effort. Amazon RDS is a managed relational database that handles patching, backups and failover. AWS Database Migration Service migrates databases with minimal downtime. By spanning multiple Availability Zones / adding redundancy, this option provides the high availability and resilience required.

SAA-C03 Question 198

Single page →
Topic 1 · Question 198

A company runs a containerized application on a Kubernetes cluster in an on-premises data center. The company is using a MongoDB database for data storage. The company wants to migrate some of these environments to AWS, but no code changes or deployment method changes are possible at this time. The company needs a solution that minimizes operational overhead. Which solution meets these requirements?

  • AUse Amazon Elastic Container Service (Amazon ECS) with Amazon EC2 worker nodes for compute and MongoDB on EC2 for data storage.
  • BUse Amazon Elastic Container Service (Amazon ECS) with AWS Fargate for compute and Amazon DynamoDB for data storage
  • CUse Amazon Elastic Kubernetes Service (Amazon EKS) with Amazon EC2 worker nodes for compute and Amazon DynamoDB for data storage.
  • DUse Amazon Elastic Kubernetes Service (Amazon EKS) with AWS Fargate for compute and Amazon DocumentDB (with MongoDB compatibility) for data storage. (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: Use Amazon Elastic Kubernetes Service (Amazon EKS) with AWS Fargate for compute and Amazon DocumentDB (with MongoDB compatibility) for data storage.

Explanation

AWS Fargate runs containers serverlessly so there are no EC2 hosts to manage or patch. Amazon EKS runs managed Kubernetes when you need the Kubernetes ecosystem. Amazon DocumentDB is a managed MongoDB-compatible document database. This option needs the least custom development effort.

SAA-C03 Question 199

Single page →
Topic 1 · Question 199

A telemarketing company is designing its customer call center functionality on AWS. The company needs a solution that provides multiple speaker recognition and generates transcript files. The company wants to query the transcript files to analyze the business patterns. The transcript files must be stored for 7 years for auditing purposes. Which solution will meet these requirements?

  • AUse Amazon Rekognition for multiple speaker recognition. Store the transcript files in Amazon S3. Use machine learning models for transcript file analysis.
  • BUse Amazon Transcribe for multiple speaker recognition. Use Amazon Athena for transcript file analysis. (correct answer)
  • CUse Amazon Translate for multiple speaker recognition. Store the transcript files in Amazon Redshift. Use SQL queries for transcript file analysis.
  • DUse Amazon Rekognition for multiple speaker recognition. Store the transcript files in Amazon S3. Use Amazon Textract for transcript file analysis.
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: Use Amazon Transcribe for multiple speaker recognition. Use Amazon Athena for transcript file analysis.

Explanation

Amazon Athena runs serverless SQL queries directly on data in Amazon S3 with no infrastructure to manage. Amazon Transcribe converts speech to text.

SAA-C03 Question 200

Single page →
Topic 1 · Question 200

A company hosts its application on AWS. The company uses Amazon Cognito to manage users. When users log in to the application, the application fetches required data from Amazon DynamoDB by using a REST API that is hosted in Amazon API Gateway. The company wants an AWS managed solution that will control access to the REST API to reduce development efforts. Which solution will meet these requirements with the LEAST operational overhead?

  • AConfigure an AWS Lambda function to be an authorizer in API Gateway to validate which user made the request.
  • BFor each user, create and assign an API key that must be sent with each request. Validate the key by using an AWS Lambda function.
  • CSend the user’s email address in the header with every request. Invoke an AWS Lambda function to validate that the user with that email address has proper access.
  • DConfigure an Amazon Cognito user pool authorizer in API Gateway to allow Amazon Cognito to validate each request. (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: Configure an Amazon Cognito user pool authorizer in API Gateway to allow Amazon Cognito to validate each request.

Explanation

Amazon API Gateway is a fully managed front door for creating and securing APIs at scale. Amazon Cognito manages user sign-up, sign-in and federated identity for applications. AWS Config tracks resource configuration changes and evaluates compliance.

Showing questions 181–200 of 1019 · Page 10 of 51