Hld
System Design
Medium
Global Autonomous Drone Fleet Hub
Design a centralized management system for a global fleet of 1 million autonomous delivery drones. Each drone sends telemetry (GPS, battery, sensor health) every 500ms. The system must support real-time rerouting commands, low-latency geofencing alerts, and historical flight path auditing for regulatory compliance.
Key concepts
geospatial indexingreal-time telemetryedge computing
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