What is a Content Delivery Network (CDN) and how does it improve web performance?

Problem Statement

Explanation

A CDN is a globally distributed network of servers that cache and deliver web content from the nearest geographical location to the user. This reduces latency, balances load, and enhances availability. When a user requests data, the CDN directs them to the closest edge server, minimizing delay and bandwidth costs. Mentioning popular CDNs like Cloudflare or Akamai shows practical awareness.

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Application Layer Protocols

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What is a Content Delivery Network (CDN) and how does it improve web performance?

Problem Statement

Explanation

Practice Sets

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What is a Content Delivery Network (CDN) and how does it improve web performance?

Problem Statement

Explanation

Practice Sets

Related Questions

What best defines a computer network?

Which network topology connects all devices to a single central device?

How many layers are there in the OSI reference model?

Describe the layers of the TCP/IP model and compare it with the OSI model.

What is a protocol in computer networking?

More from Computer Networks

Master Interviews
Anywhere, Anytime