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On-Demand Streaming

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The IITS department has been streaming video and audio since the very earliest days this technology became available. Currently, we support streaming two of the most popular formats:

These formats are available in bandwidths appropriate to different customers. Here are some examples:

  • Audio files (ex: mp3, 96-256 kbits/sec)
  • Small video (ex: Windows Media, 320 x 240, 15 fps: 128-256kbits/sec)
  • Cable-quality video (ex: MPEG2 or WMS, 3Mbits/sec)

Our plan for 2007 is to hopefully phase out Real Media streaming and improve our Quicktime offerings. We will also take a look at the Flash movie protocol for the future.

Basic streaming concept.

Purposes for VOD

  • Listen to audio files
  • Watch video clips

On-demand files can be linked to from within the WebCT system, allowing you to integrate rich media into your online learning environment.

Links

Wikipedia description of streaming technology and how it works.

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This page created and maintained by Chuck Allen. Last revised Friday, March 16, 2007 .