XMPP is an open, extensible messaging standard designed for instant messaging and presence. The protocol is based on XML and is simple and easy to understand. XMPP can be used to power next generation Web apps. Learn how XMPP works and how you can use it in your own applications.
Questions Answered:
What is XMPP?
How does the XMPP protocol work?
Where is XMPP used?
How do I extend XMPP?
How do I build bots with XMPP?
What do I need to use XMPP?
Who controls the XMPP standards?
How do I use XMPP from the Web?
What is Pubsub?
Why are interoperability and federation important?