CDN for Live Streaming: What are the Benefits
When you use a Content Delivery Network or CDN, you let your files be copied and placed on the network of servers located around the world. This simple solution can increase your web performance drastically and influence positively on a number of other things, like SEO rankings, hosting expenses and etc.
If your website features a video content (especially, live streaming), using a CDN can also become quite beneficial, and today, we’re going to discuss several reasons why CDN should be used for broadcasting video via the internet.
Basic Video Broadcasting Requirements
Live streaming is the broadcast of an event as it happens over the Internet: an online resource sends footage to the devices of the target audience in ‘on the fly’ regime instead of sending a complete file.
The quality of the live streaming video may depend on various factors. For instance, it can be determined by the technology that was used to make the live streaming content. Secondly, the quality of the live streaming video depends greatly on the amount of bandwidth that an online resource is ready to provide for broadcasting the video files.
All in all, there are two ways to watch a live streaming video: you may either visit a special website and view the video files there by using a special software or use a special media player for viewing video files.
Transmitting video files through the internet seems to be a little bit complicated: there are loads of things to take into consideration while organizing a video broadcasting session.
Firstly, you should choose an appropriate way of video broadcasting: you may either transmit your video from hard disc or use a real-time streaming mode. Secondly, you are required to use a suitable equipment and select the right encoder and video/audio settings for the video broadcasting session. Finally, check your internet connection and the internet speed of your target audience.
How Can CDN Enhance Video Distribution
Using a CDN for live streaming is quite beneficial as:
- CDN is able to speed up data distribution and eliminate bottlenecks near the hosting server. As a result, your target audience gets clear and fast-loading video;
- With a CDN, your viewers can constantly get and watch the video even before the entire files were downloaded;
- Even if your initial server has stopped operating, your content will be still delivered with the help of a CDN;
- When you use a CDN, you are required to pay less for your hosting services.