@ezbackend: A CDN is a geographically distributed network of servers that work together to deliver fast and reliable content delivery across the globe. When a user requests content from a website or application that uses a CDN, the request is redirected to the nearest CDN server, which serves the content to the user. This reduces the distance data travels and improves overall performance. #softwareengineer #softwareengineering #developer #programming #coding #backend #distributedsystems #microservices #microservicesarchitecture #systemdesign #cdn