BestHub
Sign in
Tagged articles
221 articles
Page 3 of 3
Tencent Advertising Technology
Tencent Advertising Technology
Jun 16, 2017 · Artificial Intelligence

Weekly Champion Insights from the Tencent Social Ads Algorithm Competition – The ThreeIdiots Team

The ThreeIdiots team shares their experience winning the weekly champion in Tencent's social ads algorithm contest, detailing their feature engineering strategy, time‑based data splitting, handling of large‑scale data, and model choices such as LightGBM and FM, while emphasizing the importance of thoughtful feature extraction over extensive parameter tuning.

Data SplittingModel selectionTencent
0 likes · 7 min read
Weekly Champion Insights from the Tencent Social Ads Algorithm Competition – The ThreeIdiots Team
Efficient Ops
Efficient Ops
Jun 15, 2017 · Operations

How Tencent Automated Operations for a Billion‑Red‑Packet Event

This article details Tencent's operation automation for the 2016 Chinese New Year QQ red‑packet activity, describing the massive traffic challenge, the architectural design, the shift from manual to CMDB‑driven one‑click scaling, load‑testing, flexible protection strategies, and on‑site monitoring that enabled rapid, reliable handling of billions of red‑packet transactions.

CMDBOperationsScaling
0 likes · 20 min read
How Tencent Automated Operations for a Billion‑Red‑Packet Event
Efficient Ops
Efficient Ops
Mar 12, 2017 · Operations

How Tencent Saved 8 Million QQ Users by Migrating Legacy Services

This article recounts how Tencent's operations team tackled the urgent migration of aging data‑center infrastructure to preserve service for 8 million legacy QQ users, detailing the challenges, strategic choices, IP‑level network relocation, and the DevOps practices that ensured a successful cut‑over.

Legacy MigrationOperationsTencent
0 likes · 15 min read
How Tencent Saved 8 Million QQ Users by Migrating Legacy Services
Tencent Cloud Developer
Tencent Cloud Developer
Feb 8, 2017 · Operations

Bandwidth Optimization Practices in Tencent Social Services

Tencent’s social services cut two hundred million RMB in bandwidth costs by flattening traffic peaks through seven practices—disabling auto‑play, pre‑pushing hot content, compressing media, offering on‑demand quality, using segmented downloads, applying technical breakthroughs like P2P and codec optimization, and filtering illegal content—while preserving user experience.

Cost ReductionSocial MediaTencent
0 likes · 14 min read
Bandwidth Optimization Practices in Tencent Social Services
Meitu Technology
Meitu Technology
Dec 1, 2016 · Big Data

Multi-dimensional Analysis Platform Based on User Portrait Data

Tencent's Glacier multi‑dimensional analysis platform combines massive user‑portrait tags with routine analytical reports, delivering fast, accurate real‑time queries across countless dimensional combinations, enabling analysts and operators to perform targeted operations and insights as product data continuously evolves.

Big DataData PlatformGlacier
0 likes · 1 min read
Multi-dimensional Analysis Platform Based on User Portrait Data
Meitu Technology
Meitu Technology
Dec 1, 2016 · Big Data

Meitu Internet Technology Salon: Big Data Architecture Evolution and Practice, and Tencent Multi‑Dimensional Analysis Platform

At Meitu’s third Internet Technology Salon in Xiamen on November 26 2016, over 150 senior engineers heard Meitu’s Lu Rongbin detail the company’s progression from simple rsync scripts to a scalable mobile data and open statistical platform, while Tencent’s Zhao Shiyuan showcased the Glacier multi‑dimensional analysis system for fast, tag‑driven queries, underscoring collaborative technical exchange in South China.

AnalyticsBig DataData Platform
0 likes · 6 min read
Meitu Internet Technology Salon: Big Data Architecture Evolution and Practice, and Tencent Multi‑Dimensional Analysis Platform
Tencent TDS Service
Tencent TDS Service
Oct 20, 2016 · Mobile Development

Mastering iOS CallKit: How QQ Voice Calls Integrated with iOS 10

This article walks through the fundamentals of iOS 10 CallKit, explains its three‑module architecture, details the four main call‑handling flows, shares practical integration tips for QQ VoIP, and addresses common pitfalls like silent‑audio issues and version compatibility.

Audio SessionCallKitTencent
0 likes · 12 min read
Mastering iOS CallKit: How QQ Voice Calls Integrated with iOS 10
Efficient Ops
Efficient Ops
Aug 29, 2016 · Information Security

How Tencent Secures Mobile Games: Inside Their Anti‑Cheat Architecture

This article details Tencent's comprehensive game security approach, covering common threats like cheats and malware, the value and cost of security systems, architectural design, core protection modules, operational results, and the company's external security services for game developers.

Game SecurityInformation SecurityMobile Games
0 likes · 18 min read
How Tencent Secures Mobile Games: Inside Their Anti‑Cheat Architecture
Efficient Ops
Efficient Ops
Aug 25, 2016 · Operations

How Tencent Scales Ops Automation for Hundreds of Thousands of Servers

This article explains how Tencent transformed massive operational pressure from billions of users and half‑million servers into an automated, standardized workflow by defining clear goals, building a layered CMDB, integrating Dev and Ops, and implementing a six‑step deployment pipeline that balances efficiency with safety.

CMDBDevOpsInfrastructure
0 likes · 21 min read
How Tencent Scales Ops Automation for Hundreds of Thousands of Servers
Efficient Ops
Efficient Ops
Aug 14, 2016 · Operations

How Tencent Transformed Game Operations: From Manual Tasks to Microservice Automation

This article chronicles Tencent's game operations service evolution—from early manual processes and script‑driven releases to automated tooling, microservice‑based design, and data‑driven metrics—highlighting key service definitions, eight product‑focused service categories, real‑world case studies, and the roadmap toward intelligent, 4.0‑level operations.

MicroservicesTencentgame operations
0 likes · 12 min read
How Tencent Transformed Game Operations: From Manual Tasks to Microservice Automation
Efficient Ops
Efficient Ops
Jan 19, 2016 · Operations

How QQ Achieves Massive Multi‑Region Scheduling and Resilient Operations

This article details Tencent’s QQ large‑scale scheduling architecture, covering multi‑site distribution, rapid dispatch mechanisms, cross‑region data synchronization, automated operation platform ZhiYun, flexible services, overload protection, rapid scaling, and comprehensive monitoring that together enable resilient, high‑performance social services.

Distributed SystemsLarge-Scale SchedulingOperations Automation
0 likes · 15 min read
How QQ Achieves Massive Multi‑Region Scheduling and Resilient Operations
Efficient Ops
Efficient Ops
Jan 18, 2016 · Operations

How Tencent Migrated 200M QQ Users After a Tianjin Explosion

When a massive container explosion threatened Tencent's Tianjin data center, the operations team executed a 24‑hour, continent‑wide user migration that moved over 200 million QQ users to Shenzhen and Shanghai without service interruption, showcasing unprecedented disaster‑recovery capabilities.

Large-Scale MigrationOperationsTencent
0 likes · 10 min read
How Tencent Migrated 200M QQ Users After a Tianjin Explosion
21CTO
21CTO
Dec 5, 2015 · Cloud Computing

Inside Tencent's Game Cloud: Architecture, Challenges, and Solutions

Tencent's internal game cloud, the company's largest IaaS platform, faces six major challenges—including massive device counts, frequent game launches, utilization fluctuations, high availability, performance demands, and fault handling—addressed through a three‑layer architecture, five key technical capabilities, and a robust operational system.

Game CloudIaaSTencent
0 likes · 8 min read
Inside Tencent's Game Cloud: Architecture, Challenges, and Solutions
21CTO
21CTO
Nov 16, 2015 · Product Management

What Drives Tencent’s Success? Insights from CEO Ma Huateng

In an exclusive Harvard Business Review interview, Tencent’s CEO Ma Huateng explains how strategic wisdom, relentless execution, a strong crisis sense, and a focus on connectivity and content have propelled Tencent from a modest start to a global tech powerhouse, offering valuable lessons on leadership, product innovation, and ecosystem building.

InnovationLeadershipTencent
0 likes · 18 min read
What Drives Tencent’s Success? Insights from CEO Ma Huateng
21CTO
21CTO
Sep 23, 2015 · Operations

How Tencent Scaled from QQ to Cloud: Key Lessons in Tech Operations

The article chronicles Tencent's technological evolution across four stages—from massive user growth to flexible platforms—highlighting the strategic use of efficient architectures, dynamic operations, and cloud services that enabled it to support billions of users while maintaining performance and reliability.

OperationsScalabilityTechnology Evolution
0 likes · 9 min read
How Tencent Scaled from QQ to Cloud: Key Lessons in Tech Operations
Java High-Performance Architecture
Java High-Performance Architecture
Sep 9, 2015 · Frontend Development

Boost Web Performance: Compress Images with Tencent’s Zhitu Gulp Plugin

Zhitu, a Tencent front‑end tool, compresses PNG, JPEG, GIF images and automatically converts them to optimal formats like WebP; this guide shows how to manually upload images or integrate the gulp‑imageisux plugin into your build process to achieve significant size reductions while preserving visual quality.

Frontend OptimizationTencentgulp
0 likes · 3 min read
Boost Web Performance: Compress Images with Tencent’s Zhitu Gulp Plugin
Qunar Tech Salon
Qunar Tech Salon
Apr 11, 2015 · R&D Management

Building a Code Review Culture at Tencent: Lessons from Rietveld, Google C++ Style, and Organizational Practices

This article recounts how Tencent’s advertising team introduced and scaled a rigorous code review process—starting with the Rietveld system, adopting Google C++ coding style, and establishing metrics and ownership—to improve code quality, knowledge sharing, and engineering efficiency across multiple departments.

Code ReviewGoogle styleProcess Improvement
0 likes · 17 min read
Building a Code Review Culture at Tencent: Lessons from Rietveld, Google C++ Style, and Organizational Practices