|
... be ready for a search. In about a
minute, the program tells you how many hits it's found.
Then you get a new el paso web servers
menu, that looks something like this:
Keywords:
# Score SourceTitleLines
001: [1000] (roget-thesaurus) #465. [results of comparison. 1] Di 19
002: [1000] (roget-thesaurus) #609. Choice. -- N. choice, option; 36
003: [1000] (roget-thesaurus) #465. [results of comparison. 1] Di 19
004: [1000] (roget-thesaurus) #609. Choice. -- N. choice, option; 36
005: web servers naperville [1000] (recipes) aem@mthvax Re: MONTHLY: Rec.Food.Recipes 425
006: [1000] ( Book_of_Mormon) Mosiah 9:96
007: [1000] ( Book_of_Mormon) 3 Nephi 18:185
008: [1000] (agricultural-ma) Re: JO GR115, marketing kuala langat WEEKLY GRAIN82
009: [ 822] (agricultural-ma) Re: WA CB351 PROSPECTIVE PLANTINGS 552
010: [ 800] ( recipes) kms@apss.a Re: REQUEST: Wheat-free, Suga 35
011: [ 750] (agricultural-ma) Re: WA CB101 CROP PRODUCTION258
012: [ 643] (agricultural-ma) Re: SJ GR850 DAILY NAT GRN SUM72
013: [ 400] ( recipes) pat@jaamer Re: VEGAN: Honey web servers kuala langat Granola63
014: [ 400] ( recipes) jrtrint@pa Re: OVO-LACTO: el paso web servers Sourdough/Trit 142
Each of these represents an article or citing that contains the word wheat,
or some related word. Move the cursor bar (with the down and up arrow
keys) to the one you want to see, hit enter, and it will begin to appear
on your screen. The "score" is a WAIS attempt to gauge how closely the
citing matches your request. Doesn't look like the Supreme Court has had
anything to say about the plant of late!
Now think of how much time oregon web servers you would have spent logging onto various
databases just to find these relatively trivial examples.
8.6 THE WORLD-WIDE WEB
Developed by researchers at the European Particle Physics
Laboratory in Geneva, the World-Wide Web is somewhat similar to a WAIS.
But it's designed on a system known as hypertext. Words in one document
are "linked" to other documents. It's sort of like sitting with an
encyclopedia -- you're reading an article, see a reference that
intrigues you and so flip the pages to look up that reference.
To try the Worldwide Web, telnet to
ukanaix.cc.ukans.edu
Log on as: www. When you connect, you'll see something like:
Welcome to CERN
The World-Wide Web: CERN entry point web servers kuala langat
CERN is the European Particle Physics Laboratory in Geneva, Switzerland.
Select by number information here, or elsewhere.
Help[1] About this program
World-Wide Web[2] About the W3 global information initiative.
CERN information[3] Information from and about this site
Particle Physics[4] Other HEP sites with information servers
Other Subjects[5] Catalogue of all online information by subject. Also:
by server type[6] .
** CHECK OUT X11 BROWSER "ViolaWWW": ANON FTP TO info.cern.ch in
/pub/www/src *** Still beta, so keep bug reports calm :-)
If you use this service frequently, please install this or any W3 browser on
your own machine (see instructions[7] ). You can configure it to start
1-7, for more, Quit, or Help:
You navigate the web by typing the number next to a given
reference. So if you want to know more about the web, hit 2. This is
another system that bears playing with.
8.7. CLIENTS, OR HOW TO SNARE MORE ON THE WEB
If you are used to plain-vanilla Unix or MS-DOS, then the way these
gophers and WAISs work seems quite straightforward. But if you're used
to a computer with a graphical interface, such as a Macintosh, an IBM
compatible with Windows or a Next, you'll probably regard their
interfaces as somewhat primitive. And web servers kuala langat even to a veteran MS-DOS user, the
World-Wide Web interface is rather clunky (and some of the documents and
files on the Web now use special formatting that would confuse your poor
computer).
There are, however, ways to integrate these services into your
graphical user interface. In fact, there are now ways to tie into the
Internet directly, rather than relying on whatever interface your
public-access system uses, through what are known as "client" programs.
These programs provide graphical interfaces for everything from ftp to
the World-Wide Web.
There is now a growing number of these "client" programs for
everything from ftp to gopher. PSI of Reston, Va., which offers
nationwide Internet access, in fact, requires its customers to use these
programs. Using protocols known as SLIP and PPP, these programs
communicate with the Net using the same basic data packets as much larger
computers online.
Beyond web servers kuala langat integration with your own computer's "desktop,'' client
programs let you do more than one thing at once on the net -- while you're
downloading a large file in one window, you can be chatting with a
friend through an Internet chat program in another.
Unfortunately, using a client program can cost a lot of money. Some
require you to be connected directly to the Internet through an Ethernet
network for example. Others work through modem protocols, such as SLIP,
but public-access sites that allow such access may charge anywhere from
$25 to $200 a month extra for the service.
Your system administrator can give you more information on setting
up one of these connections.
8.8. WHEN THINGS GO WRONG
As the Internet grows ever more popular, its resources come under
more of a strain. If you try to use gopher in the middle of the day, at web servers naperville
least on the East Coast of the U.S., you'll sometimes notice that it
takes a very long time for particular menus or database searches to come
up. Sometimes, you'll even get a message that there are too many people
connected to whichever service you're trying to use and so you can't get
in. The only alternative is to either try again in 20 minutes or so, or
wait until later in the day, when the load might be lower. When this
happens in veronica, try one of the other veronica entries.
When you retrieve a file through gopher, you'll sometimes be asked
if web servers kuala langat you want to store it under some ludicrously long name (there go our
friends the system administrators again, using 128 characters just
because Unix lets them). With certain MS-DOS communications programs, if
that name is longer than one line, you won't be able to backspace all the
way back to the first line if you want to give it a simpler name.
Backspace as far as you can. Then, when you get ready to download it to
your home computer, remember that the file name will be truncated on your
end, because of MS-DOS's file-naming limitations. Worse, your computer
might even reject the whole thing. Wha ... |
