3. Supported features
Specification |
Name |
Description |
Extensible Messaging and Presence Protocol (XMPP): Core |
XMPP specification including SSL/TLS encryption, SASL authentication, resource binding, etc.. |
|
Extensible Messaging and Presence Protocol (XMPP): Instant Messaging and Presence |
Roster management, presence subscription, sending and receiving messages |
|
Service Discovery |
Support for XMPP service discovery |
|
Multi-User Chat |
Support for MUC protocol extension |
|
vcard-temp |
User vCard implementation |
|
Publish-Subscribe |
Support for PubSub protocol extension |
|
In-Band Registration |
Support for in-band account registration |
|
XMPP Date and Time Profiles |
Support for standarized ISO 8601 profiles and lexical representation |
|
Software Version |
Support for discovery and advertisement of used software and it’s version |
|
Entity Capabilities |
Support for discovery of features supported and advertised by clients and servers |
|
Support for discovery of features supported and advertised by clients and servers |
Compression of data exchanged between client and server |
|
vCard-Based Avatars |
Storage of user avatar inside vCard |
|
Personal Eventing Protocol |
Support for PEP protocol extension |
|
User Nickname |
Support for communication of user nickname |
|
Best Practices for Use of SASL ANONYMOUS |
Anonymous authentication |
|
Stream Management |
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XMPP Ping |
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Delayed Delivery |
Information about delayed delivery of stanza |
|
Message Carbons |
Support for delivery of messages sent to other resources |
|
Client State Indication |
Notifying server about current state of XMPP client |
|
Mobile Optimizations |
Optimizations designed for mobile devices |