Netflix Systems Engineering

Global Streaming Quality & Personalization Optimization (GSQPO) Case Study

System Overview

Real-time telemetry across global regions.

System Nominal

Global Stream Quality

Personalization

Personalization Algorithms

Model NameVersionTrafficAccuracy (P95)LatencyStatus

CDN Routing

CDN Routing Intelligence

ProviderRegionAllocationLatencyCost / GBHealth

System Architecture & Data Flow

This dashboard unifies signals from client-side player telemetry, server-side deep learning inference services, and edge traffic control planes.

📱
Client Devices
Telemetry
⚙️
GSQPO Control Plane
Routing Config
☁️
Edge / CDN