What is CDN? Explain
CDN stands for Control Delivery Network.CDN is the group of many servers which are located at the many different locations. The job of these servers is to store the copy of the data with them so that they can acknowledge the data request based on which server is nearest to the end user. As a result, the data reaches to the end user very fast and very less affected by the traffic.
BY Best Interview Question ON 26 Jan 2019