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Nov 30, 2018 · Fundamentals

Design and Implementation of WRTC Real‑Time Audio/Video and IP‑Telephony Solution

This article describes the background, architecture, signaling flow, client and server components, and code details of TEG's WRTC solution for real‑time audio/video calls and IP‑telephony, including WebRTC fundamentals, SIP integration, and DTMF support.