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Web sockets
Web Sockets: Connecting Two Worlds Web sockets offer a unique and powerful way for two computers, separated by a network, to directly communicate with each o...
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Web Sockets: Connecting Two Worlds Web sockets offer a unique and powerful way for two computers, separated by a network, to directly communicate with each o...
Web sockets offer a unique and powerful way for two computers, separated by a network, to directly communicate with each other. Think of them as a bridge connecting two friends who want to chat over a video call.
Here's how it works:
Connecting: When you open a website that uses web sockets, the browser establishes a connection with the server. This creates a "web socket" between them, a bidirectional channel for communication.
Two-way communication: Each user can send and receive messages directly to the other, just like a traditional chat app.
Low latency: Web sockets offer near-instantaneous communication, thanks to their low latency design. This means you can receive updates and respond instantly, like having a real-time video chat with your friend.
Security and control: Web sockets provide additional security features like authentication and data encryption. This ensures only authorized users can access sensitive information.
Benefits of web sockets:
Near-instantaneous communication: Real-time video calls, instant chat, and seamless file sharing.
Security and privacy: Enhanced security and control over data transmission.
Flexibility and scalability: Can be used for various applications, from video conferencing to real-time collaboration tools.
Efficient: Can handle a large number of concurrent connections efficiently.
Examples:
Video conferencing platforms: Zoom, Microsoft Teams, Google Meet
Real-time collaboration tools: Slack, Trello, Asana
File transfer protocols: FTP, SFTP
Online gaming platforms: Real-time communication between players
By understanding web sockets, you gain a deeper understanding of how the web works and the power of real-time communication tools