The game
WebSocket is a communication protocol that provides full-duplex communication channels over a single TCP connection. It allows for real-time, bi-directional communication between clients and servers.
HTTP is the foundation of data communication on the World Wide Web. It is a protocol used by web browsers and servers to transfer hypertext documents, such as HTML files.
TCP/IP is a suite of communication protocols used to interconnect network devices on the internet. It provides end-to-end communication specifying how data should be packetized, addressed, transmitted, routed, and received.