WebRTC is still in the process of standardization both in the IETF and W3C. That said, my understanding is recent versions of chrome and Firefox have inter ope

WebRTC is still in the process of standardization both in the IETF and W3C. That said, my understanding is recent versions of chrome and Firefox have inter operating versions. A technology is not a service. User discovery, nat traversal, signaling and others may be needed depending on the service.