Introduction to WebSockets. Creating a Node.js server and using WebSocket API in the browser - wanago.io - Marcin Wanago BlogSeptember 24, 2018 WebSocket is a protocol that makes two-way communication in real-time between the user and the server possible. A common use cases are chats and online multiplayer games. Today we cover implementing it both on frontend and backend. Let’s go! Explaining WebSockets WebSocket is a different protocol than HTTP. Despite that, to establish a connection, the client sends a WebSocket ha
