sisällönjakoverkot
Sisällönjakoverkot, or Content Delivery Networks (CDNs), are geographically distributed networks of proxy servers and their data centers. The goal of a CDN is to provide high availability and performance by distributing the service spatially relative to end-users. CDNs serve as a cache for web content, storing copies of static files such as images, CSS, and JavaScript on servers located closer to users. When a user requests content, it is delivered from the nearest CDN server, reducing latency and speeding up load times.
CDNs are crucial for websites and applications that experience high traffic or serve a global audience. By