Backend systems manage server-side operations, handling data storage, business logic, and user authentication. They involve databases, APIs, server frameworks, and security measures to ensure smooth functionality and communication with frontend interfaces.

Microservices is a modular architecture approach for backend systems, where applications are divided into smaller, independent services that handle specific functions. Each microservice can be developed, deployed, and scaled independently. cox internet service This architecture enhances flexibility, scalability, and resilience, allowing teams to innovate and maintain services faster. It also simplifies troubleshooting and supports continuous integration and delivery (CI/CD) pipelines.