Tencent Cloud Developer
Mar 19, 2020 · Artificial Intelligence
Real-Time Voice Communication Technologies and AI Enhancements in Tencent Meeting
Shang Shidong outlines Tencent Meeting’s shift from analog PSTN to IP‑based VoIP, using H.323, SIP, RTP/UDP and the Opus codec, while AI‑driven super‑resolution, deep‑learning packet‑loss concealment, advanced noise reduction, and speech‑music classification boost audio quality, complemented by reference‑free MOS assessment and future 5G‑enabled cloud, IoT and WebRTC integration.
AIAudio ProcessingRTP
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