It's interesting the raise again for unified communications. All this technology specifically WebRTC is being around for few years now. The Innovation is minimu

It's interesting the raise again for unified communications. All this technology specifically WebRTC is being around for few years now. The Innovation is minimum, why? Most do the problems are solved. When a technology is mature most of the focus is on security or applying other technologies to improve it such as Machine Learning. In the case of VoIP and Video apps, is very mature since the inception of H323, SIP, SCCP, RTP, sRTP, most recently JS and WebRTC.