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Wireless device and wireless communication method

  • US 10,158,397 B2
  • Filed: 07/06/2018
  • Issued: 12/18/2018
  • Est. Priority Date: 12/10/2013
  • Status: Active Grant
First Claim
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1. An electronic apparatus corresponding to a hub communicable with at least one terminal corresponding to a node via a first channel of a control channel and a second channel of a data channel, the electronic apparatus comprising:

  • transmission circuitry configured totransmit a first beacon frame including “

    1”

    in a first field indicating a switch of the data channel and including a number of a third new channel in a second field indicating a channel number via the second channel informing the at least one terminal that the data channel will switch from the second channel to the third channel, andtransmit a second beacon frame including the number of the third channel in a third field indicating a data channel number via the first channel after the data channel is switched from the second channel to the third channel; and

    reception circuitry configured to receive a data frame via the third channel after the data channel is switched from the second channel to the third channel.

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