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Wireless communication network having a broadcast system for information distribution

  • US 8,254,969 B1
  • Filed: 06/17/2011
  • Issued: 08/28/2012
  • Est. Priority Date: 06/25/2004
  • Status: Active Grant
First Claim
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1. A method of providing a common communication channel for a plurality of user terminals in a user group, the method comprising:

  • receiving a respective stream of media data packets from any of the user terminals in the user group;

    transmitting received media data packets to the plurality of user terminals in the user group, each transmitted media data packet comprising a source user terminal indicator indicating a user terminal from which the media data packet was received;

    receiving the transmitted media data packets at the user terminals; and

    at each receiving user terminal, eliminating any media data packets comprising a source user terminal indicator indicating the receiving user terminal before decoding the received media data packets.

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