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Real-time Chat Server

Low-latency and high-concurrency messaging infrastructure.

⚠️Challenge & Problem

Latency and server load issues during instant messaging between users.

💡Solution & Architecture

Managed WebSocket connections using SignalR and distributed messages via Redis Pub/Sub.

Key Features

  • SignalR WebSockets
  • Redis Pub/Sub
  • Message Persistence
  • Instant Notifications

Tech Stack

SignalRRedisWebSockets.NET Core