This is a WebSocket Network Communication Diagram Template. It outlines the WebSocket communication process between client and web server, covering handshake phase (HTTP upgrade to WebSocket), persistent connection establishment, real-time full-duplex data exchange, and connection closing, with protocols like HTTP and WebSocket. Ideal for web developers, network engineers, or frontend/backend professionals, this template helps visualize WebSocket’s real-time communication flow to support the design and implementation of interactive web applications.