KubeEdge and Kubernetes help manage all the monitoring devices on the world's longest cross-sea bridge
summary
55 km HongKong‑Zhuhai‑Macao Bridge monitoring uses KubeEdge and Kubernetes to run edge boxes that collect 14 sensor types (temperature, humidity, PM2.5, vibration, noise, IMU etc.), process locally and send anomalies to cloud via 5G; devices are modeled as KubeEdge CRD device models with per‑device YAML (properties, protocol, serial settings, push rules), apps split into business, mapper, and AI inference containers, and operations scale techniques include 100k+ edge nodes handling, mapper frequency control, lightweight cache, model warm‑up, dynamic grouping and auto‑discovery.
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chapters (14)
- 0:00Intro
- 0:48Content
- 1:45Overview
- 2:57Why KubeEdge
- 4:16Worlds longest cr
- 5:06Problems
- 5:56Solution
- 6:53Addboxes
- 7:21Sensors
- 8:04Structure
- 8:50Device Model
- 9:31Device Specification
- 11:27Application Targets
- 14:35Best Practices
