The watchword and intent of the Internet, as originally conceived, is redundancy reduncancy redundancy. No one owns the Internet. No one controls the Internet. It is commonly owned, designed and policed by consensus. It is composed of servers, routers, repeaters, and networks which supply information to Internet users.
Servers are computers which hold information and data and provide services.
CHSS is the name of a computer. Montclair is the name of an institution. EDU signifies the nature of the site - in this case educational. Many of you are aware of E-Mail addresses which take a similar form. LeClair is my user name.