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NetEase Smart Enterprise Tech+

Get cutting-edge insights from NetEase's CTO, access the most valuable tech knowledge, and learn NetEase's latest best practices. NetEase Smart Enterprise Tech+ helps you grow from a thinker into a tech expert.

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Recent Articles

Latest from NetEase Smart Enterprise Tech+

100 recent articles max
NetEase Smart Enterprise Tech+
NetEase Smart Enterprise Tech+
Jun 10, 2022 · Backend Development

How NetEase Cloud IM Solves Massive Group Relationships: Architecture & Challenges

The article explains NetEase Cloud IM's "Circle Group" product, detailing its massive relationship complexity and scale, the technical challenges it creates, and the layered backend architecture and mechanisms designed to handle multi‑entity coupling, huge member volumes, and efficient change notifications.

IMbackend developmentcloud services
0 likes · 13 min read
How NetEase Cloud IM Solves Massive Group Relationships: Architecture & Challenges
NetEase Smart Enterprise Tech+
NetEase Smart Enterprise Tech+
Jun 8, 2022 · Backend Development

How NetEase’s Low‑Latency Streaming Player Achieves Sub‑200 ms Startup

This article explains the design, architecture, integration steps, and performance optimizations of NetEase Cloud‑Signal’s low‑latency streaming player built on WebRTC, covering its three‑module framework, FFmpeg and non‑FFmpeg integration, first‑frame acceleration, and resilience techniques.

Real-time communicationSDKWebRTC
0 likes · 10 min read
How NetEase’s Low‑Latency Streaming Player Achieves Sub‑200 ms Startup
NetEase Smart Enterprise Tech+
NetEase Smart Enterprise Tech+
Jun 2, 2022 · Artificial Intelligence

How Knowledge Distillation Shrinks Deep Neural Networks Without Losing Accuracy

Knowledge Distillation, a teacher‑student model compression technique, enables large, high‑performing deep neural networks to transfer their learned representations to smaller models, achieving comparable accuracy with faster inference, reduced resource consumption, and broader applicability in computer‑vision tasks.

AIFitNetKnowledge Distillation
0 likes · 14 min read
How Knowledge Distillation Shrinks Deep Neural Networks Without Losing Accuracy
NetEase Smart Enterprise Tech+
NetEase Smart Enterprise Tech+
Apr 28, 2022 · Backend Development

How NetEase Cloud’s QUIC Optimizations Boost Audio‑Video Calls in Weak Networks

This article explains how NetEase Cloud Communication leverages the QUIC protocol—detailing its transport‑layer advantages over TCP, protocol‑level differences, and specific optimization practices such as multiplexing, unreliable DATAGRAM frames, compression, and dynamic redundancy—to dramatically improve audio‑video signaling latency, loss tolerance, and bandwidth utilization in challenging network conditions.

Audio-VideoQUICTransport Protocol
0 likes · 10 min read
How NetEase Cloud’s QUIC Optimizations Boost Audio‑Video Calls in Weak Networks
NetEase Smart Enterprise Tech+
NetEase Smart Enterprise Tech+
Apr 19, 2022 · Frontend Development

Mastering IndexedDB: Efficient Storage, Bulk Operations, and Multi‑Tab Strategies

This article explores using IndexedDB for large‑scale client‑side data storage, covering database creation, CRUD wrappers, bulk inserts, performance testing, and multi‑tab coordination via BroadcastChannel and leader election, while providing practical code samples and optimization tips for robust offline logging.

IndexedDBJavaScriptbrowser storage
0 likes · 18 min read
Mastering IndexedDB: Efficient Storage, Bulk Operations, and Multi‑Tab Strategies
NetEase Smart Enterprise Tech+
NetEase Smart Enterprise Tech+
Apr 7, 2022 · Artificial Intelligence

How NetEase Cloud Communication Tackles Voice Reverberation with Adaptive Dual‑Mic Algorithms

This article explains the growing need for speech dereverberation in audio‑video conferencing, outlines the physical causes of reverberation, reviews historical research, and details NetEase Cloud's adaptive dual‑mic signal‑correlation approach, algorithm implementations, performance optimizations, and future directions.

adaptive algorithmsaudio processingdual-mic
0 likes · 8 min read
How NetEase Cloud Communication Tackles Voice Reverberation with Adaptive Dual‑Mic Algorithms
NetEase Smart Enterprise Tech+
NetEase Smart Enterprise Tech+
Mar 18, 2022 · Frontend Development

Choosing the Right UI Framework for a Cross‑Platform Desktop Meeting App

An in‑depth look at NetEase Meeting’s desktop client explains how the team selected Qt as the cross‑platform UI framework, details the App‑SDK‑IPC architecture, outlines the SDK’s layered design, and describes C++ and Electron integration methods for building a high‑performance meeting application.

Cross-PlatformDesktop ApplicationElectron
0 likes · 6 min read
Choosing the Right UI Framework for a Cross‑Platform Desktop Meeting App