Jabber/XMPP Protocol Namespaces
（简写：IBB）这边有常用协议的下载包 下载 Jabber/XMPP Protocol Namespaces This is the official registry of Jabber/XMPP protocol namespaces as maintained by the XMPP Registrar . This registry contains only namespaces that are defined in the XMPP RFCs (published by the IETF ) or in XMPP Extension Protocols that have advanced to a status of Active, Draft, or Final within the standards process of the XMPP Standards Foundation . Other namespaces may be in use within the Jabber/XMPP community, but are not added to this page until the relevant document meets the above criteria. Last Updated: 2011-11-10 XML: http://xmpp