There are a number of definitions of podcasting available on the internet
and here are a few.

Podcasting
>From Wikipedia, the free encyclopedia.
<http://en.wikipedia.org/wiki/Podcasting>

"Podcasting, a portmanteau of Apple's "iPod" and "broadcasting", is a
method of publishing files to the Internet, allowing users to subscribe to
a feed and receive new files automatically. It first became popular in
late 2004, used largely for audio files.

Podcasting is distinct from other types of audio content delivery because
of its subscription model, which uses the RSS 2.0 file format. This
technique has enabled independent producers to create self-published,
syndicated "radio shows", and has given broadcast radio programs a new
distribution channel.

Users subscribe to podcasts using "podcatching" software (also called
"aggregator" software) which periodically checks for and downloads new
content. It can then sync the content to the user's portable music player.
Podcasting does not require an iPod or iTunes; any digital audio player or
computer with the appropriate software can play podcasts. The same
technique can deliver video files, and by 2005 some aggregators could play
video as well as audio."

Contents

1 History
1.1 Origin of podcasting
2 Unique attributes
2.1 Differences from traditional broadcasting
2.2 Differences from other electronic media distribution
2.3 Differences from other forms of online audio
3 Other uses
4 See also
5 External links

----------------------------------------

podcasting
Webopedia
<http://www.webopedia.com/TERM/P/podcasting.html>

" Podcasting is similar in nature to RSS, which allows subscribers to
subscribe to a set of feeds to view syndicated Web site content. With
podcasting however, you have a set of subscriptions that are checked
regularly for updates and instead of reading the feeds on your computer
screen, you listen  to the new content on on your iPod (or like device).

The format used for podcasting is RSS 2.0 with enclosures. The podcasting
enclosures refer to all binary (non-text) downloads. You can read the
text description of the enclosure before downloading the item to view."

----------------------------------------

Podcast Alley
What is a Podcast?
<http://www.podcastalley.com/what_is_a_podcast.php>

"Below is a definition of podcasting pulled from Wikipedia that provides
you with information about podcasting, its roots and some of the techincal
aspects surrounding podcasting.  The following is provided free from
editing and I take no credit for this wonderful explanation.

Podcasting, created by former MTV VJ Adam Curry, is a term that was
devised as a crisp way to describe the technology used to push audio
content from websites down to consumers of that content, who typically
listen to it on their iPod (hence the "pod") or other audio player that
supports mp3 at their convenience. The term podcasting is meant to rhyme
with broadcasting and is a derivative of the iPod platform. While not
directly associated with Apple's iPod device or iTunes music service, the
company did contribute both the desire and the technology for this
capability. Podcasting is not unlike time-shifted video software and
devices like TiVo, which let you watch what you want when you want by
recording and storing video, except that podcasting is used for audio and
is currently free of charge. Note, however, that this technology can be
used to push any kind of file, including software updates, pictures, and
videos."

----------------------------------------

Podcasting
CPUPedia.com
<http://www.cpupedia.com/definition/podcasting.aspx>

"Podcasting is a way of publishing sound files to the Internet, allowing
users to subscribe to a feed and receive new audio files automatically.
Podcasting is distinct from other types of audio content delivery because
it uses the RSS protocol. This technique has enabled many producers to
create self-published, syndicated radio shows."

----------------------------------------

This also may be of interest:

Podcasting to Nanocasting Alliance Aims to Separate Internet Radio Hype
>From the Real Promise Event Will Bring Together Sober and Experienced
Business Minds
<http://www.wwwcoder.com/main/parentid/284/site/4615/266/default.aspx>

----------------------------------------

This selection of content should get the word pod on the definition map.


Sincerely,
David Dillard
Temple University
(215) 204 - 4584
[EMAIL PROTECTED]
<http://groups.yahoo.com/group/net-gold>
<http://www.edu-cyberpg.com/ringleaders/davidd.html>
<http://www.kovacs.com/medref-l/medref-l.html>
<http://listserv.temple.edu/archives/net-gold.html>
<http://www.LIFEofFlorida.org>
Digital Divide Network
<http://www.digitaldivide.net/profile/jwne>

==================================================

On Mon, 20 Jun 2005, Rachael Zubal wrote:

> Hi everyone,

> Could someone send me a good reference for the definition of
> "podcasting"?  Thanks!
> Rachael

> ----------------------------------------------------------------------------

> Rachael A. Zubal-Ruggieri
> Information Coordinator, Center on Human Policy
> Coordinator of Computer & Technical Applications, Early Childhood
> Direction Center
> Editorial Staff, Mental Retardation
> Syracuse University
> 805 South Crouse Avenue
> Syracuse, NY  13244-2280
> 315-443-2761
> E-mail:  [EMAIL PROTECTED]
> E-mail:  [EMAIL PROTECTED]
> http://thechp.syr.edu
> http://ecdc.syr.edu

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