WebSockets

WebSocket is a protocol that allows for a persistent TCP connection between server and client so they can exchange data at any time.

Any client or server application can use WebSocket, but principally web browsers and web servers. Through WebSocket, servers can pass data to a client without prior client request, allowing for dynamic content updates.

SimpleChating Applications

Open the above web application in different browser or devices and you could chat each other.

  1.  Group Chat :Simple Chating Application
  2. (WEBRTC+websocket) Vshare :Video Chating Application. Make sure you do have webcam and microphone in pc in enable state

Learn more

General knowledge

Technical reference

Learn about it