XMPP
XMPP (Openfire) Scalability requirements
Following document was deleted along with the original source, hence to prevent it from disappearing i am reposting this here. MINIMUM REQUIREMENTS Database with a JDBC driver, or use the embedded pure Java database. Java 5: because Openfire (formerly Wildfire) is a pure Java application, it will run on any platform where Java 5 (JDK 1.5 or [...]