AWS Certified Solutions Architect - Professional SAP-C02 — Topic 1 Question 184

Question

An environmental company is deploying sensors in major cities throughout a country to measure air quality. The sensors connect to AWS IoT Core to ingest timeseries data readings. The company stores the data in Amazon DynamoDB. For business continuity, the company must have the ability to ingest and store data in two AWS Regions. Which solution will meet these requirements?

Accepted Answer

Correct answer: C. The correct answer is C. Option C: Create a domain configuration for AWS IoT Core in each Region. Create an Amazon Route 53 health check that evaluates domain configuration health. Create a failover routing policy with values for the domain name from t... Amazon DynamoDB is a fully managed, serverless NoSQL database with single-digit millisecond latency and automatic scaling. Amazon Route 53 provides DNS with health checks and routing policies for availability and latency. AWS Config tracks resource configuration changes and evaluates compliance.

AWS Certified Solutions Architect - Professional SAP-C02 — Question 184