CDN for Live Streaming

neuCentrIX - 15/08/2022 10:00

Content creators take a lot of time trying to create good content for their followers. However, there must be some critical planning that goes towards delivering the content to viewers. Of course, every streamer wants their content to have as many viewers as possible. This is where content delivery networks (CDNs) come into play. 

While many solutions for live streaming are available, streamers must consider the technical element to maximize the broadcasting experience. Continue reading this article as we unravel more about CDNs, how they work, and why you should for your video streaming experience.  

What is a CDN? 

A Content Delivery Network (CDN) is a series of geographically distributed servers to help transmit media files. The physical distance between the streamer and the file servers when streaming videos affects the screen content delivery time. 

The worldwide data center distribution networks work well to reduce bandwidth time and improve delivery speed. This works for all users regardless of their proximity to the central server. For this to happen, data centers use a caching system that stores copies of these files in servers near users – which speeds us the loading time. 

How Does a Video CDN Work? 

CDNs transmit content in many forms – including images, video, texts, and so much more. However, they are more popular for distributing large files. 

They utilize a vastly distributed connection of live streaming servers for content. In this case, when users request for content, they are routed to the server closest to them – also called the “edge server”. Using the viewer's IP address, the CDN dictates which server they will be routed to. 

Users who are further from these servers may experience higher latency. However, with a top-tier CDN, viewers can get high-quality live stream videos with little buffering. 

The streaming speed is determined by factors other than internet connection speed. For example, speed is affected by the number of servers that videos go through before reaching the viewer. In addition, when data is hosted on an older or distant server, it may load slowly regardless of how strong the internet connection at the endpoint is.

A good CDN may revolutionize and simplify the download process. This allows you to concentrate on providing high-quality content for your audience!

Benefits of Using a Video CDN for Streaming 

Almost all content platforms require CDNs for better performance. In addition, CDNs offer a better user experience for your global audience, from online stores to news websites. Apart from that, there are other top streaming benefits a CDN brings.

More reliability: CDNs work by routing users to the nearest servers using their IP address. This helps to reduce much burden on the central server because of too many data requests. It also improves network bandwidth and lower latency. 

Better video quality: The quality of videos is essential when streaming. With CDNs, the video delivery round trip time is reduced to improve quality. 

● More scalable: CDNs help video streaming platforms get more handle more traffic. It does this by reducing buffering and lag time when streaming – which is suitable for viewers. 

In summary, CDNs are great for streaming and assist a lot in improving the quality of videos viewers get. They also reduce the loading time and boost the quality of videos because of their short round trip between servers.