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![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
Web is used for instant messaging, use socket.io for links, and add this https://github.com/node-xmpp/node-xmpp for xmpp protocol encapsulation analysis
The xmpp protocol is for PC. If the PC protocol is used on the web, there will naturally be endless pitfalls.
My team and I provide developers with im’s sdk package, api interface, and demo source code. Developed using the http protocol, it supports various protocols. If necessary, I’ll send you a private message