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Protocol Independent Multicast Last Hop Router Discovery

  • US 20120327764A1
  • Filed: 06/22/2012
  • Published: 12/27/2012
  • Est. Priority Date: 06/22/2011
  • Status: Active Grant
First Claim
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1. An apparatus comprising:

  • a first network node configured to transmit a first message to a second network node,wherein the first message comprises data designating the first network node as a member of a first multicast channel, andwherein the first message comprises data indicating a network address of a third network node that is designated as a last hop router (LHR) of the first multicast channel.

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