Key AWS Services for the Solution Architect Exam

1. Amazon RDS (Relational Database Service)
   • Amazon RDS makes it easy to set up, operate, and scale a relational database in the cloud. It provides cost-efficient and resizable capacity while automating time-consuming administration tasks such as hardware provisioning, database setup, patching, and backups. This service is essential for understanding managed database solutions in AWS.
2. Amazon S3 (Simple Storage Service)
   • Amazon S3 offers industry-leading scalability, data availability, security, and performance. This object storage service is designed to store and retrieve any amount of data from anywhere on the web. S3 is a fundamental service for storing static assets, data backups, and supporting scalable applications.
3. Amazon CloudFront
   • Amazon CloudFront is a fast content delivery network (CDN) service that securely delivers data, videos, applications, and APIs to customers globally with low latency and high transfer speeds. Understanding CloudFront is crucial for optimizing the performance and reliability of your applications.
4. Amazon EC2 (Elastic Compute Cloud)
   • Amazon EC2 provides resizable compute capacity in the cloud. It is designed to make web-scale cloud computing easier for developers. EC2 offers a wide selection of instance types and configurations, giving you the flexibility to choose the best fit for your workload.