Podcasts

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A presentation about podcasting.

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Podcasts

  1. 1. Podcasts Vadim Tsarkov 8 Grade 2008 TKVG
  2. 2. <ul><li>The purpose. </li></ul><ul><li>During this presentation I would like to deepen into subjects above in order to explain the main idea of podcasting. </li></ul><ul><li>The History of Podcasting . </li></ul><ul><li>Know-How. </li></ul><ul><li>Statistics . </li></ul><ul><li>Advantages </li></ul><ul><li>The usage. </li></ul>
  3. 3. The history. <ul><li>The idea was taken from radio stations worldwide, who wanted to broadcast in the internet as well. </li></ul><ul><li>Before the advent of the World Wid e Web, jukeboxes and websites in the mid 1990s provided a system for sorting and selecting music or audio files, talk, segue announcements of different digital formats. There were a few websites that provided audio subscription services . </li></ul>
  4. 4. The dates. The first attempt was made to register Podcast as an 'online prerecorded radio program over the internet'. February 2005 September 2005 February 2007 September 2006 T he United States Patent and Trademark Office rejected the application. As of February 2007, there have been 24 attempts to register traemarks containing the word &quot;PODCAST&quot; in United States I t was reported that Apple Computer started to crack down on businesses using the acronym 'pod' - standing for &quot;Portable on Demand&quot; in product and company names .
  5. 5. Know-how. <ul><li>It is known, that the main advantage of podcasting is the ability to automatically update. Your podcatcher automatically synchronize s with the source server and you receive the latest news or videos from the channel you subscribed to. </li></ul>
  6. 6. The statistics.
  7. 7. The Statistics.
  8. 8. Podcatcher. <ul><li>Podcatcher is as aggregator, which checks each feed at a specified interval, such as every three hours. If the feed data has changed from when it was previously checked (or if the feed was just added to the application's list), the program determines the location of the most recent item and automatically downloads it. </li></ul>
  9. 9. Advantages. <ul><li>Podcasting's initial appeal was to allow individuals to distribute their own radio-style shows, but the system quickly became used in a wide variety of other ways, including distribution of school lessons, official and unofficial audio tours of museums, conference meeting alerts and updates, and by police departments to distribute public safety messages. </li></ul>
  10. 10. The usage. <ul><li>From the time video podcast website YouTube was founded, world underwent many favorable changes. From now on anyone can access the information they need although companies can use podcasts as an advertisement. </li></ul>
  11. 11. Thank You <ul><li>Questions? </li></ul><ul><li>[email_address] </li></ul>

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