Chat servers – enables sharing of information in an internet group environment including real-time discussion capabilities. Fax Servers – used to reduce incoming and outgoing telephone resources. Groupware Servers – helps users work together irrespective of location through corporate Intranet or the Internet in a virtual environment.
Mail Servers – as important as a web server to exchange correspondence in a corporate network through LANs and WANs. News Servers – these function as sources of distribution and delivery for public news groups on the global bulletin board system.