Comment by adalkiran

Hi, we used for development of a browser-based video conferencing system with my team at the company I used to work for. You're right, WebRTC datachannels may be unreliable. But the nature of UDP is prone to packet loss, unordered packets etc.. To solve these problems, the WebRTC standard offers some error detection/correction/prevention technics. I used it in production for video/audio transfer but I preferred for data streaming (and also signaling) WebSockets. The WebRTC standard requires some quirks, so it is the reason why my project (WebRTC Nuts and Bolts) was born.