SignalR Real-Time Communication Hub Definition Server Setup Blazor Server (built-in circuit) Blazor Server already uses SignalR for its circuit. For additional hubs: Strongly-Typed Hub Server-to-Client Push (from services) Scaling with Redis Backplane Hub Methods Reference (from official docs) JavaScript Client (from official docs) Transport Fallback (from official docs) SignalR automatically negotiates the best transport: 1. WebSockets (preferred) - full-duplex, lowest latency 2. Server-Sent Events - server-to-client only, widely supported 3. Long Polling - fallback for restricted environmen…