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Method to improve perceived access speed to data network content using a multicast channel and local cache

  • US 20060031557A1
  • Filed: 12/21/2001
  • Published: 02/09/2006
  • Est. Priority Date: 12/21/2001
  • Status: Active Grant
First Claim
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1. a method for increasing perceived access speed to content available from a data network, comprising:

  • selecting data to be sent to multicast groups based on a predetermined policy; and

    sending the data over the multicast channel to one or more client devices.

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