Live video looks simple until you build it. Then you discover that "low latency" means five different things, that your CDN and your latency target are fighting each other, and that the box which handled ten viewers falls over at ten thousand for reasons nobody warned you about. This is the gui...
Source: [Dev.to](https://dev.to/ankush_banyal_708fa19a469/a-practical-guide-to-live-streaming-protocols-latency-and-scaling-15p8)