AWS Serverless Integration - SNS, SQS, Lambda, DynamoDB, and S3

AWS Serverless Architecture - RealTime Usecases Hands On

1. Title

Implementing a Fully Integrated AWS Architecture with SNS, SQS, Lambda, DynamoDB, and S3

2. Why We Need This Use Case

This use case demonstrates how to create a robust, serverless architecture within AWS that leverages the integration of SNS, SQS, Lambda, DynamoDB, and S3. Such a setup enables efficient message processing from notification services to storage and database solutions, ideal for applications that require real-time data processing and storage scalability without managing server infrastructure.

3. When We Need This Use Case

• Real-Time Data Processing: When there is a need to process and store data in real-time, such as user activity logs, transaction records, or IoT device data.

• Decoupled Microservices: In scenarios where different components of an application must communicate asynchronously and remain loosely coupled.

• Scalable Event-Driven Architectures: When building applications that must scale dynamically in response to fluctuating workloads and still maintain high availability and reliability.

• Audit or Transaction Logs: For systems requiring reliable logging mechanisms that can handle high throughput and ensure data persistence.

4. Prerequisites for the Lab