Office internal chat system : openfire-spark

Openfire is a powerful instant messaging (IM) and chat server that implements the XMPP protocol. Download Openfire software from the below link. http://www.igniterealtime.org/downloads/ You can also download from direct link http://www.igniterealtime.org/downloads/download-landing.jsp?file=openfire/openfire_3_9_1.exe You need to install this software on server. Again you need to download spark IM from the below link. http://www.igniterealtime.org/downloads/download-landing.jsp?file=spark/spark_2_6_3.exe You can install this … Read more