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- Newsgroups: bit.listserv.cwis-l
- Path: sparky!uunet!comp.vuw.ac.nz!gnat
- From: gnat@kauri.vuw.ac.nz (Nathan Torkington)
- Subject: Re: World Wide Web ???
- Nntp-Posting-Host: kauri.vuw.ac.nz
- Message-ID: <GNAT.93Jan25092224@kauri.kauri.vuw.ac.nz>
- In-Reply-To: HITCHINE@DUVM.BITNET's message of 22 Jan 93 16:08:01 GMT
- Organization: Contract to CSC, Victoria Uni, Wellington, New Zealand
- Sender: news@comp.vuw.ac.nz (News Admin)
- Date: Sun, 24 Jan 1993 21:22:24 GMT
- References: <CWIS-L%93012210120385@WUVMD.WUSTL.EDU>
- Lines: 28
-
- The differences between WAIS, WWW and Gopher are easily explained:
-
- WAIS is a full-text database system (it indexes all the words in a
- document, rather than just indexing keywords).
-
- WWW is a hypertext system. It allows links inside and between
- documents, as well as allowing pointers to FTP sites, news, telnet
- sessions, gopher sites, and WAIS databases.
-
- Gopher is a networked menu system. It gives access to FTP sites,
- normal documents, binary files, WAIS databases, telnet sessions, X.500
- databases, and is a way to give a simple, consistent interface to a
- variety of services and information.
-
- This is, of course, a gross simplification -- WAIS is just the
- computer-to-computer protocol for asking the questions; WWW and
- hypertext have to be tried to be believed, and gopher is by far the
- simplest of the three (and the most "popular", it looks).
-
- I hope I've helped;
-
- Nat.
- --
- Nathan.Torkington@vuw.ac.nz is the Electronic Text and MS-DOS archivist
- for the Victoria University of Wellington, New Zealand. Work mail to:
- [(msdos-archive),(etext-archive),(wais-admin),(gopher-admin),(roget-admin),
- (compose-faq),(pratchett-faq),(douglas-adams-faq),(games-list)]@vuw.ac.nz
-
-