E-MAIL (ELECTRONIC MAIL)
used in exchanging
digital messages from
an author to one or
the Internet or
• is usually a web
application which permits
people to add, revise, or
in collaboration with others.
Text is usually written using a
language or a rich-text editor.
• Ward Cunningham invented
this web application
centralized online service which
enables users to
add, annotate, edit, and
share bookmarks of web
Many online bookmark
management services have
launched since 1996
Delicious, founded in
2003, popularized the terms
"social bookmarking" and
is the main mark-up
language for creating web
pages and other information
that can be displayed in a web
written in the form of HTML
of tags enclosed in angle
brackets (like <html>), within
the web page content.
is a digital medium consisting of
an episodic series
of audio, video, PDF, or ePub file
s subscribed to
and downloaded through web
syndication or streamed online
to a computer or mobile device.
VOICE OVER INTERNET
is a methodology and group
of technologies for the
delivery of voice
communications and multim
edia sessions over Internet
Protocol (IP) networks, such
as the Internet.
may refer to any kind
of communication over the Internet that
offers a real-time transmission
of text messages from sender to receiver.
Chat messages are generally short in order
to enable other participants to respond
quickly. Thereby, a feeling similar to a
spoken conversation is created, which
distinguishes chatting from other text-based
online communication forms such
as Internet forums and email.
WORLD WIDE WEB
is a system of
interlinked hypertext documents
accessed via the Internet. With
a web browser, one can view web
pages that may contain
text, images, videos, and
and navigate between them
is multimedia that is constantly
received by and presented to
an end-user while being delivered
by a provider. Its verb form, "to
stream", refers to the process of
delivering media in this manner;
the term refers to the delivery
method of the medium rather than
the medium itself.
is the grouping of individuals into
specific groups, like small rural
communities or a neighborhood
subdivision, if you will. Although
social networking is possible in
person, especially in the
workplace, universities, and high
schools, it is most popular online.
is a specific character
string that constitutes a
reference to a resource. In
most web browsers, the URL of
a web page is displayed on top
inside an address bar.
URLs are commonly used for
web pages (http:), but can also
be used for file
transfer, email, telephone
numbers and many other
is a discussion or informational site
published on the World Wide Web and
consisting of discrete entries ("posts")
typically displayed in reverse
chronological order (the most recent
post appears first).
Many blogs provide commentary on a
particular subject; others function as
more personal online diaries; others
function more as online brand
advertising of a particular individual or
A typical blog combines
text, images, and links to other
blogs, Web pages, and other media
related to its topic.
is a data format used for
providing users with frequently
Content distributors syndicate a
web feed, thereby allowing
users to subscribe to it.
is also sometimes referred to
as a syndicated feed.