signaling

How to Get Started With WebRTC: Intro to Browser APIstwilio.com

The article walks through the three core WebRTC browser APIs—getUserMedia, RTCPeerConnection, and RTCDataChannel—showing a minimal camera preview example and explaining the need for signaling, STUN/TURN, and Twilio’s network traversal service. It also points readers to Google’s codelab and sample code for building real‑time video and data apps.