Baidu Zhidao Cloud Migration Practice: From Legacy OXP to Cloud-Native Architecture

Baidu Zhidao migrated its 18‑year‑old Q&A platform from a legacy OXP architecture to a cloud‑native solution using Pandora containers and the Zhiyun platform, overcoming complex code, high traffic, and zero‑downtime requirements, and achieved full traffic migration, 99.99% SLA, reduced latency, and enhanced elasticity and multi‑region disaster recovery.

Infrastructure EvolutionPaaScloud migration

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Baidu Zhidao Cloud Migration Practice: From Legacy OXP to Cloud-Native Architecture

ZhongAn Tech Team

Jul 21, 2023 · Cloud Computing

Zong An Insurance's Decade of Digital Transformation: From Cloud-Native Architecture to AIGC Integration

This article explores how Zong An Insurance has pioneered digital transformation in the financial technology sector over the past decade, achieving 100% cloud-native architecture, developing core systems like WuJieShan, and integrating AIGC technologies to create a comprehensive insurance ecosystem.

AIGC IntegrationDevOpsDigital Transformation

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Zong An Insurance's Decade of Digital Transformation: From Cloud-Native Architecture to AIGC Integration

NetEase Smart Enterprise Tech+

Feb 1, 2023 · Cloud Native

How NetEase Cloud Messaging Powers Global Entertainment Social Apps

This article shares NetEase Cloud Messaging's technical practice for overseas entertainment social solutions, covering market observations, key technical challenges such as unstable overseas networks and security, a four‑layer architecture, and detailed implementations for group chat, interactive live streaming, IM and RTC global deployment.

Instant Messagingcloud-native architectureentertainment social

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How NetEase Cloud Messaging Powers Global Entertainment Social Apps

Baidu Geek Talk

Oct 11, 2021 · Backend Development

Baidu Search Closed-Door Technical Symposium

The Baidu Search Closed‑Door Technical Symposium, the first core technical forum hosted by Baidu’s Search Architecture Department, brings senior engineers and junior backend developers together to discuss semantic retrieval, data‑driven big‑data processing, and vertical search offline architecture, while offering limited‑capacity sessions, networking gifts, and travel subsidies.

Backend DevelopmentBaidu SearchDistributed Systems

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Baidu Search Closed-Door Technical Symposium

Tencent Cloud Developer

Jul 20, 2020 · Cloud Native

Tencent Eagle Eye Distributed Logging System Cloud Migration Practice

Tencent’s Eagle Eye distributed real‑time monitoring and log analysis platform was migrated to the cloud by rebuilding its LogSender and Kafka‑to‑ES components, switching to cloud CKafka and Elasticsearch, which boosted throughput fourfold, cut resource usage by about half, saved roughly 20 million RMB annually, and set the stage for further enhancements such as comprehensive monitoring and exactly‑once delivery.

ElasticsearchKafkaTencent

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Tencent Eagle Eye Distributed Logging System Cloud Migration Practice