HARD
Uber Location Tracking
Track location of 1M+ drivers at sub-second latency for millions of subscribers.
Estimated Time: 120 minutes
#location#real-time#tracking#websockets
Solution Overview
WebSocket connections, Redis geohash caching, gRPC services, spatial indexing.
Approach
WebSocket servers, Redis geohash, gRPC, spatial index
Companies
- •Uber
Components
- •WebSocket servers
- •Redis geohash
- •gRPC services
- •Spatial index
- •Update aggregator