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Method and system for streaming user-customized information

  • US 20070214246A1
  • Filed: 03/07/2006
  • Published: 09/13/2007
  • Est. Priority Date: 03/07/2006
  • Status: Active Grant
First Claim
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1. A method for streaming user-customized information by a service provider, the method comprising:

  • receiving multicast join messages from First Hop Multicast Routers (FHMRs) through network devices, wherein the received multicast join messages are derived from categories registered by users; and

    streaming user-customized information through a multicast distribution tree, wherein the multicast distribution tree is derived from information including received multicast join messages.

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