NetEase Smart Enterprise Tech+

Jul 16, 2021 · Backend Development

How NetEase Cloud Scales to 10,000 Simultaneous Mic Connections: Backend Architecture Revealed

This article details NetEase Cloud's backend engineering solutions for supporting ten‑thousand‑user concurrent mic connections, covering distributed signaling architecture, QUIC‑based weak‑network handling, server‑side audio routing, video QoS strategies, and a global transmission network (WE‑CAN) to achieve high availability and scalability.