AWS - Serverless ArchitectureWhich capability best describes the role of an AWS Cognito User Pool?AIt manages network traffic routing.BIt stores application data for mobile apps.CIt provides serverless compute resources.DIt manages user registration, authentication, and account recovery.Check Answer
Step-by-Step SolutionSolution:Step 1: Understand User PoolsA User Pool is a user directory in Cognito that handles user sign-up and sign-in.Step 2: Identify its primary functionIt manages user authentication, registration, and account recovery features.Final Answer:It manages user registration, authentication, and account recovery. -> Option DQuick Check:User Pools are for user management, not data storage or compute. [OK]Quick Trick: User Pools handle user sign-in and registration [OK]Common Mistakes:Confusing User Pools with Identity PoolsThinking User Pools store app dataAssuming User Pools provide compute resources
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