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Wireless multimedia handset

  • US 20070167187A1
  • Filed: 12/01/2006
  • Published: 07/19/2007
  • Est. Priority Date: 12/01/2005
  • Status: Active Grant
First Claim
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1. A wireless handset device comprising:

  • a plurality of wireless interfaces, wherein, in operation, a first one or more of the wireless interfaces are used to simultaneously operate in a first wireless system, and second one or more of the wireless interfaces are used to operate in a second wireless system;

    a peer-to-peer networking engine coupled to the wireless interfaces, wherein, in operation, the peer-to-peer networking engine uses neighbor discovery and routing to connect to a peer-to-peer network;

    a handoff engine coupled to the wireless interfaces, wherein, in operation, the handoff engine accomplishes seamless wireless handoffs from the first wireless system to the second wireless system by maintaining connections with both the first wireless system and the second wireless system until handoff is complete.

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