The WebSocket API (WebSockets) - Web APIs | MDN
Dec 15, 2025 · The WebSocket API makes it possible to open a two-way interactive communication session between the user's browser and a server. With this API, you can send messages to a server …
WebSocket - Wikipedia
The WebSocket protocol enables full-duplex interaction between a web browser (or other client application) and a web server with lower overhead than half-duplex alternatives such as HTTP …
WebSocket and Its Difference from HTTP - GeeksforGeeks
Aug 8, 2025 · Unlike HTTP’s request-response model, WebSockets allow real-time data exchange without repeated requests. Once established, the connection stays open until explicitly closed by …
WebSockets explained: What they are and how they work
Apr 30, 2025 · WebSockets are the backbone of modern realtime applications. But what are WebSockets, how do they work, and are they right for your application at scale? In this guide we’ll …
The Websocket Protocol | WebSocket.org
Sep 2, 2024 · You’ll find out how to establish a WebSocket connection and exchange messages, what kind of data can be sent over WebSockets, what types of extensions and subprotocols you can use …
What is WebSocket and When to Use Them - DEV Community
May 12, 2025 · What Are WebSockets? WebSockets provide a persistent, bidirectional communication channel between client and server over a single TCP connection. Unlike traditional HTTP's request …
WebSockets Standard
Aug 12, 2025 · To obtain a WebSocket connection, given a url, run these steps: Let host be url ’s host. Let port be url ’s port. Let resource name be U+002F (/), followed by the strings in url ’s path …