Short description of Radmin Communication Server 3.0: Radmin CS is enterprise instant messaging software with Text Chat and Voice Chat options. This instant messaging software is an alternative for such IM programs as Skype and ICQ. It can be used as an internal instant messenger or remote meeting software. No transmitted data can be intercepted because Radmin Communication Server does not use external servers for connections and all data are encrypted by AES with a 256-bit key size.