[Backend Note] Using socket.io or ws in NodeJS
Simple websocket usage in NodeJS and Vue
Websocket is a network transport protocol based on TCP. In a normal GET/POST http request, after the data has been transferred, the TCP connection is closed via the four-way handshake; but in the WebSocket protocol, once the client and server complete the TCP handshake, they can maintain a long-lived connection.
Posted byJamie Tuesday, January 31, 2023
