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Method and system for data transmission in a wireless network

  • US 20070036089A1
  • Filed: 08/09/2005
  • Published: 02/15/2007
  • Est. Priority Date: 08/09/2005
  • Status: Active Grant
First Claim
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1. A method for transmitting data in a wireless network, the wireless network comprising a plurality of computational devices, the method comprising:

  • organizing the plurality of computational devices in a hierarchical topology, the hierarchical topology having at least one root node updating a list of interferers and a list of descendents for each of the plurality of computational devices;

    allocating a Contention Free Period (CFP) slot to each of the plurality of computational devices based on at least one of the list of interferers and the list of descendents; and

    transmitting data from at least one of the plurality of computational devices during the CFP slot allocated to the at least one of the plurality of computational devices.

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