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Glossary . .
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Address:
The
physical designation of a home page, file, or other location on the
Internet (or any other network). On the Internet, an address is known as
a Uniform Resource Locator (URL). They often take the form: http://www.(name).com
Bandwidth:
The
volume of data a particular connection to the Internet can transmit.
Browser:
A
software application that allows you to view text, images, sounds, and
video on the World Wide Web or other networks.
Common Gateway
Interface (CGI):
A
higher-level programming language that allows information to be entered
into a Web site via a survey or order form.
Cookie:
A
file on a Web site that gathers info from forms which users enter data
into or via tracking what parts of a Web site users visit. This allows a
Web site to tailor its content for a particular user.
Database:
A
grouping of information that can be viewed, entered, sorted, or printed
in a number of ways.
Domain Name
Server+ (DNS):
A
database of URLs that correspond to numeric Internet addresses. It
allows an Internet address to appear as www.ourcompany.com, as opposed
to 205.14.172.2.
Download:
The
transfer of a file from the Internet to your computer.
E-mail:
Software to send messages to people on the Internet.
Encryption:
A
mechanism for scrambling data as it is transported across the Internet.
It is used for security reasons so that credit card numbers, for
example, are safe from being intercepted.
File Transfer
Protocol (FTP):
An
application that moves files between two computers.
Frequently Asked
Questions (FAQ):
A
set of commonly asked questions and their answers
Graphics
Interchange Format (GIF):
A
computer file format for graphics or pictures. This format is popular on
the Internet because it is usually smaller than its counter part, JPEG,
and therefore quicker to load on a web page.
Hit:
A
unit of measurement for how many times a web page has been visited.
Home Page:
The
first page that is encountered when accessing a web site. From this
page, a user is usually able to access all areas of the web site.
Is also called the "splash page".
Host:
The
computer where a Web site is physically stored.
Hyperlink:
Either text or an image that, when clicked, will take the user to
another part of the web site. These are usually set apart from normal
text by being in another color and underlined, and from normal images by
a change in the mouse pointer when it is moved over the image.
Hypertext Markup
Language (HTML):
A
basic language that most web pages utilize to format the text, images,
and layout of what is viewed in the browser.
Hypertext
Transfer Protocol (HTTP):
The
structure that allows files to be transferred from one computer to
another using a web browser.
Internet:
A
global network of computers that allow users to share e-mail, files, and
data.
Internet Protocol
(IP):
The
structure within which computers on the Internet communicate and share
information.
Internet Service
Provider (ISP):
A
business that has computers that are connected to the Internet directly.
Users pay a fee, which varies, for dial-up access to the ISP's
computers, giving those users access to the Internet from home or work.
Java:
A
programming language used to create mini-applications that run on a Web
site, such as a calculator or stock market ticker.
JavaScript:
A
scripting language used to create dynamic effects on a Website such as a
button changing color when your cursor is placed on it.
Joint
Photographic Experts Group (JPEG):
Another format for computer graphics. It is preferred over its
counterpart, GIF, when high image quality is important.
Kilobyte:
One
thousand bytes. This is the standard unit of measuring the size of a
file.
Login:
The
procedure to gain access to a computer or network. A login procedure
usually involves entering a username and password.
Modem:
The
piece of equipment that allows a computer to connect to the Internet via
phone lines or cable lines.
Navigate:
To move
through a Web site via hyperlinks.
Netiquette:
The
code of behavior on the Internet. These standards keep users from using
anonymity as an excuse to abuse other users.
Newsgroups:
An
area of the Internet that is made up of thousands of e-mail messages.
These messages are grouped together by subject and allow users with
specific interests to share ideas, ask questions, and carry on
conversations. There are thousands of different groups in this area,
known as Usenet (short for User Network).
Online:
Being connected to the Internet.
Page:
A
document on a Web site, called a page because navigating through a web
site is like going from page to page in a book.
Plug-and-Play:
A system for efficiently managing hardware in a desktop system. As it
applied to computers, plug-and-play means you simply plug in an
expansion card or plug in a peripheral and it works.
Point of Presence
(POP):
The
dial-up connection an ISP provides for a user to gain access to the
Internet. For many national ISP's, this is a local telephone number.
Resolution:
In
terms of image data, resolution refers to the number of pixels per inch
used to describe the image in digital format. Dots per inch is the
measure for the image file as it relates to final output either to an
image setter or some other type of printer.
Search Engine:
A
mechanism that certain Web sites use to help users locate specific
content on the World Wide Web. Examples include google.com,
altavista.com, yahoo.com, and excite.com.
Server:
A
computer that stores files on a network. Other computers on the network,
clients, access that information.
Transfer Control
Protocol/Internet Protocol (TCP/IP):
The
structure that computers linked to the Internet use to share
information.
WAV:
A
type of audio file
Webmaster:
The
person who maintains the files and images for a particular Web site.
World Wide Web
(WWW):
The
area of the Internet that displays text, graphics, hyperlinks, and video
via a browser
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