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Why Use The Internet?
Cut Communication Costs
No matter what distance you send or
receive data over, you will only be billed your Internet Service
Provider’s fee, and the cost of the phone connection to your
Internet Service Provider. Whether e-mail is sent overseas or to
your next-door neighbor, the cost on the Internet is the same.
Videoconferencing and Internet phone technology can allow you to
converse with friends, relatives, or business associates anywhere in
the world for the cost of your Internet connection. The Internet can
eliminate barriers of distance within your company or family or
eliminate the use of the phone, fax, and internal newsletter (in
some cases) within your company.
Marketing and Public
Relations
The Internet offers opportunities for
publishing or presenting information never before seen. Not only can
web sites, e-mail, and newsgroups help a company reach an
exponentially growing online market in new ways, but they can also
let your family publish information through personal web pages (such
as those offered by Westelcom).
Research
The Internet is the greatest single
resource of information known to date. Most existing government,
educational, and business resources have been pooled to form the
content of the Internet. Search tools offer expansive results to any
query and email is a great tool for receiving quick answers to
questions.
Intranet
An intranet is a mini version of the
Internet that exists within your company’s network. You can use
web pages on your intranet to publish information for use within
your company and online message boards to stay up to date on
projects. Software for accounting, billing, and management can be
run securely through web browsers on workstations. You intranet can
be expanded to include other offices using the Internet as a bridge.
What can the Internet
be used for?
E-mail
Users of the Internet usually receive
an e-mail address. The e-mail address is typically their username
‘@ ‘ the domain they’re connected to. Westelcom customers
receive an e-mail address such as johndoe@westelcom.com. E-mail
software is used to compose, send, and receive messages across the
Internet and store them in a filing system that contains folders or
directories such as "Inbox", "Sent",
"Outbox" and perhaps different folders to sort saved
messages.
Web Browsing
Web browsing software, such as
Netscape Navigator or Microsoft Internet Explorer, are used to visit
web sites and view web pages on the Internet. Different web sites
can be compared to different media. Some are similar to magazines
(some are actually online versions of existing magazines), or TV
channels, or entirely new featuring news, games, research data, and
more.
FTP (File Transfer Protocol)
Oftentimes a domain will have some
sort of FTP server with their web server. While the web server
offers up web pages to view through a browser, an FTP server allows
for the direct transfer of files from the remote server to the local
computer, which is where the name FTP, File Transfer Protocol, comes
from.
Newsgroups
A newsgroup is like a message board
where users can post messages of their own, read others’ messages,
and read replies to, or reply to, other messages. Newsgroups are
formed based on specific subjects and number in the thousands. A
group of messages and their replies within a newsgroup are called
threads. Newsgroups are not only frequented by people with specific
interests or hobbies, but are often one of the best sources of
support for software users and developers alike.
Chats
Chat rooms or instant messaging
programs are software that allow users to communicate with each
other directly and in real time (live). Some chat, instant message,
or communication programs are ICQ,
AOL
Instant Messenger,
and mIRC.
How Do I "Surf the
'Net"?
Click On Links
Underlined words, often blue or some
other color that stands out from other text on the page, are
hyperlinks. Clicking on a hyperlink loads a new web page in your web
browser’s window. The page pointed to by the hyperlink should be
relevant to the linked text.
Enter A URL
If you know the URL (Uniform Resource
Locater) or address of a web site, you can enter it into the address
of location line at the top of your browser’s window. And hit
enter to go to that site.
Use The Navigation Buttons
You can use the Forward and Back
buttons on your browser to flip between pages you’ve already
viewed.
Stop A Page From Loading
If a web page is having considerable
difficulty loading, you can press the stop button or hit the escape
key (Esc) on your keyboard to stop it.
Make A Bookmark Or Favorite
If you’re at a web site or viewing
a web page you think you’d like to visit again later you can add a
bookmark or favorite to return there. In Netscape go to the
Bookmarks menu and add a bookmark, in Internet Explorer go to the
Favorites menu and add the site to your favorites. You can also sort
your bookmarks and favorites into different folders (which you may
create) to keep them organized.
Speed Up Page Loading
If you would like to make web pages
load faster on your computer, you can turn off the images that your
web browser would display. In the options or preferences for you web
browser uncheck or deselect Auto-Load Images or Image Loading or
whatever is appropriate. Be warned, however, that some web sites
rely heavily on images for content and navigation.
Software
If you’ve downloaded shareware
(trial versions of software) be sure to register it if you’ve
found it to be a useful tool and decided to keep it on your
computer. Not only is it illegal to use unregistered versions of
software, but unfair to the software developers as well.
Support
Some web browsers have online support
directly available. See under the Help menu for details.
Plugins and helpers
Some web site technology requires
separate plugins or helper programs. You will usually be prompted to
download these plugins and install them. More recent plugins may
actually download and install themselves (with your permission) for
you.
Using Boolean Operators In A
Search
The word boolean refers to statements
that are True or False and is used to restrict the results from a
search engines. You can use the boolean qualifiers AND, NOT, and OR
(written in all caps with a space on each side) in your searches
through the web’s search engines:
AND – Pages found must contain all
words joined by the AND operator. For example "cars AND
boats"
OR – Pages found must contain at
least one of the words joined by OR. For example "cars OR
boats"
NOT – Pages found cannot contain
the word that follows the term NOT. For example "cars NOT
boats"
( ) – Parentheses are used to group
queries. For example "cars AND (boats OR jetski)"
Plus (+) – If you put a + sign in
front of a word all the pages retrieved will contain that word.
Minus (-) – If you put a – sign
directly in front of a word the search engine will not retrieve
pages containing that particular word.
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