WEBBITS
explains the Internet:
What is Gopher?
"Gopher"
is an Internet service that enables you to go into "GopherSpace"
and search out information. With Gopher there is no graphical interface,
as there is with a Web Browser - all the information is presented
as Directory lists and text screens.
The term "Gopher" is applied to several components of Gopher - the network protocol, the server type, and also the application program that is used on the personal computer to access this information. Gopher is really a document retrieval system.
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Gopher
is more efficient protocol to use on the network than other protocols such
as FTP and Telnet, because once you connect to a Gopher server site and
get the data, the connection is closed immediately, whereas with FTP and
Telnet you tie up a logical port on the host system, which prevents other
users from connecting on that port.
A
Gopher is a short-tailed burrowing mammal that lives in North America.
The name Gopher comes from the school mascot of the University of Minnesota,
where Gopher was developed. It's also a play on the expression "I'm
a Gofer, I go fer this, I go fer that!"
You don't need to know where something is stored to find it. Once you connect to any Gopher server site, the references from there may take you to computers at Gopher server sites anywhere else in the world.
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To access Gopher you will need a
program that can talk to Gopher server sites. It
may
be a separate program, or it can be one of the features built into your
Web Browser. Both Internet Explorer and Netscape Navigator can handle
the Gopher protocol, or you can use a separate program like WSGopher.
The
information in Gopher is always presented in a standard format which looks
like a directory listing. Choosing a directory (or "folder")
may then take you to other directories, and finally to a list of documents.
These documents usually contain information in text mode only, because
Gopher existed before Web Browsers introduced the graphical presentation.
You can thus use Gopher to access information on the Internet using older
computers which cannot run Windows.
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Other icons can be used to indicate the type of document, such as a speaker symbol to indicate a sound file, and a film symbol to indicate a movie. Here are some of the icons used to represent the different kinds of Gopher objects: |
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With
Gopher you can find information on everything from cooking, to information
on countries in the world, to the Complete Works of Shakespeare. It's all
in GopherSpace, and can all be accessed by using Gopher.
Here are some gopher server sites that you can look up:
Louisiana Tech University: Carlton University in Ottawa: |
gopher://gopher.micro.umn.edu/ gopher://info.latech.edu/ gopher://gopher.ncf.carleton.ca:70/1 |
The bird
illustrations, adapted by me for use here, are from the IBM DOS User's
Guide, 1983
Copyright on text and layouts © 1997 Margaret
Brown