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MULTICAST DISTRIBUTION TREE ESTABLISHMENT AND MAINTENANCE IN A WIRELESS MULTI-HOP RELAY COMMUNICATION SYSTEM

  • US 20100046400A1
  • Filed: 04/04/2007
  • Published: 02/25/2010
  • Est. Priority Date: 04/04/2007
  • Status: Active Grant
First Claim
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1. A method for multicast communications in a multi-hop relay network, said method comprising:

  • sending an extended request message, wherein said request message includes a multicast connection identification, multicast distribution tree information and a path identification; and

    receiving an extended response message.

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