| Podcasting |
| Podcasting | What is Podcasting | Podcasters | Podcasting Group | How to Podcast . |
| What is Podcasting |
| A podcast is a digital media file, or a series of such files, that is distributed over the Internet using syndication feeds for playback on portable media players and personal computers. The term, like "radio", can refer either to the content itself or to the method by which it is syndicated; the latter is also termed podcasting. The host or author of a podcast is often called a podcaster.
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| How To Podcast |
| Podcasting is a relatively new kind of technology so here is a bit of background for those who haven't come across this term yet. The definition on wikipedia is pretty good:
"Podcasting" is making audio files (most commonly in MP3 format) available online in a way that allows software to automatically download the files for listening at the user's convenience.
The way I see podcasting is a cross between a radio show and a blog. The great thing is anyone can produce a podcast with little outlay and only very basic knowledge of IT. Once you have produced a podcast you can allow people to subscribe to receive updates when they are uploaded to your website. This is done in a very similar way to using an RSS reader to syndicate blog/news feeds (more on this later).
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| How Podcasting Works |
| It has been said that in October of 2004 a Google search returned less than 6,000 results for the term "podcasting". Today, a similar search yields more than 857,000 results. Like the blogging phenomenon, podcasting has come out of nowhere and attracted an enthusiastic following.
While some traditional radio talk shows have begun providing podcasts of their regularly-scheduled broadcasts, the bulk of the podcasts that have cropped up tend to be independent broadcasters who have a fascination with technology. As a result, some podcasts are a little rough around the edges. Nonetheless, it is clear that the technology provides a significant opportunity and potential. Even nay-sayers believe that podcasting is more than a passing fad.
Podcasting is RSS that is used to syndicate and distribute audio files. Podcasting contains an audio file in the RSS feed's enclosure tag. An enclosure tag is used in RSS feeds to include certain types of files. The file contained in an enclosure tag can be: an image, a data file, a video file, or an audio file. Podcasting specifically refers to RSS feeds that contain audio files in their enclosure tag. The RSS version that currently supports enclosure tags is RSS version 2.0. All podcasts are currently created using this specification.
The benefit to podcasting is the fact that users can sync content with their media player and listen at a time and a place of their choosing: radio on demand. And while this technology is not limited to music, it seems to be the area that has received the most attention.
Podcasting is generally inexpensive to implement. Investment in a good quality microphone will ensure that the recording is audible. Depending on knowledge and experience, some podcasters invest in audio conversion, compression and audio editing software applications. Also, web space bandwith and software to create the feed for the podcast is needed. All in all, the initial expense is relatively small.
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| Help about Podcasting
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| Podcasting | Free Podcasting | what is Podcasting |
| Thursday, September 20, 2007 |
A podcast is a digital media file, or a series of such files, that is distributed over the Internet using syndication feeds for playback on portable media players and personal computers. The term, like "radio", can refer either to the content itself or to the method by which it is syndicated; the latter is also termed podcasting. The host or author of a podcast is often called a podcaster.
The term "podcast" is a portmanteau of the words "iPod" and "broadcast",[1] the Apple iPod being the brand of portable media player for which the first podcasting scripts were developed. These scripts allow podcasts to be automatically transferred to a mobile device after they are downloaded[2] (see history of podcasting). A popular alternate folk etymology attributes the meaning of "pod" as an acronym for "portable on demand." [citation needed]
Though podcasters' web sites may also offer direct download or streaming of their content, a podcast is distinguished from other digital media formats by its ability to be syndicated, subscribed to, and downloaded automatically when new content is added, using an aggregator or feed reader capable of reading feed formats such as RSS or Atom.
It has been said that in October of 2004 a Google search returned less than 6,000 results for the term "podcasting". Today, a similar search yields more than 857,000 results. Like the blogging phenomenon, podcasting has come out of nowhere and attracted an enthusiastic following.
While some traditional radio talk shows have begun providing podcasts of their regularly-scheduled broadcasts, the bulk of the podcasts that have cropped up tend to be independent broadcasters who have a fascination with technology. As a result, some podcasts are a little rough around the edges. Nonetheless, it is clear that the technology provides a significant opportunity and potential. Even nay-sayers believe that podcasting is more than a passing fad.
Podcasting is RSS that is used to syndicate and distribute audio files. Podcasting contains an audio file in the RSS feed's enclosure tag. An enclosure tag is used in RSS feeds to include certain types of files. The file contained in an enclosure tag can be: an image, a data file, a video file, or an audio file. Podcasting specifically refers to RSS feeds that contain audio files in their enclosure tag. The RSS version that currently supports enclosure tags is RSS version 2.0. All podcasts are currently created using this specification.
The benefit to podcasting is the fact that users can sync content with their media player and listen at a time and a place of their choosing: radio on demand. And while this technology is not limited to music, it seems to be the area that has received the most attention.
Podcasting is generally inexpensive to implement. Investment in a good quality microphone will ensure that the recording is audible. Depending on knowledge and experience, some podcasters invest in audio conversion, compression and audio editing software applications. Also, web space bandwith and software to create the feed for the podcast is needed. All in all, the initial expense is relatively small. |
posted by siraj @ 1:29 AM  |
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