1. What is a CDN
The full name of CDN is Content Delivery Network, that is, content distribution network. Its purpose is to add a new layer of CACHE (caching) layer to the existing Internet, and publish the content of …
The full name of CDN is Content Delivery Network, that is, content distribution network. Its purpose is to add a new layer of CACHE (caching) layer to the existing Internet, and publish the content of …