Socket.io: Detailed Overview & Metrics
Socket.IO is a real-time web application framework for Node.js that enables bidirectional communication between clients and servers. It simplifies the process of building real-time applications by providing features like event-based communication, automatic reconnection, and multiplexing support. Socket.IO supports various transports, including WebSocket, AJAX long polling, and more, ensuring compatibility across different browsers and devices.
Compared to alternatives like WebSocket API or SockJS, Socket.IO offers a higher level of abstraction and additional features like room support for broadcasting messages to specific groups of clients. It is actively maintained and widely used in applications requiring real-time communication.
Tags: node.jsreal-timewebsocketscommunicationframework