Smack for standard XMPP connections over TCP.
'org.igniterealtime.smack:smack-tcp:4.1.2'
<dependency>
<groupId>org.igniterealtime.smack</groupId>
<artifactId>smack-tcp</artifactId>
<version>4.1.2</version>
</dependency>
<dependency org="org.igniterealtime.smack" name="smack-tcp" rev="4.1.2"/>
"org.igniterealtime.smack", "smack-tcp", "4.1.2"