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Wireless network system and method for transmitting and receiving data in the wireless network

  • US 7,933,217 B2
  • Filed: 03/22/2007
  • Issued: 04/26/2011
  • Est. Priority Date: 05/03/2006
  • Status: Expired due to Fees
First Claim
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1. A wireless network coordinator in a wireless network system, the wireless network coordinator comprising:

  • a media access control unit which generates a beacon frame of a superframe, the superframe comprising at least one channel time block and the beacon;

    a bandwidth management unit which sets a specific channel time block among the at least one channel time block to a time period during which a packet for a beam search is transmitted and received among stations in a network, during a setting; and

    a transmission unit which transmits the beacon frame comprising information on the setting through a predetermined communication channel.

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