Content Distribution Network (CDN)

A content distribution network (CDN) is a distributed network of servers that are used to deliver content to users over the internet. CDNs are used to improve the performance and availability of content, such as web pages, images, videos, and other types of digital media.

CDNs work by caching copies of content on servers located in strategic locations around the world. When a user requests content, the CDN automatically redirects the request to the server that is closest to the user in order to deliver the content as quickly and efficiently as possible.

CDNs are used by a wide range of organizations, including websites, online businesses, and content providers, to improve the performance and availability of their content. They are particularly useful for delivering content to users in geographically dispersed locations, as they can help to reduce the distance that data needs to travel and can improve the overall user experience.

Overall, CDNs are an important tool for improving the performance and availability of content over the internet, and are used by a wide range of organizations to deliver content to users around the world.

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