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Control information transmission method and apparatus for use in mobile communication system

  • US 10,536,936 B2
  • Filed: 03/07/2017
  • Issued: 01/14/2020
  • Est. Priority Date: 03/11/2016
  • Status: Active Grant
First Claim
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1. A method for controlling information transmission of a first terminal in a first network in a mobile communication system, the method comprising:

  • receiving first control information from a base station using a first radio protocol;

    acquiring channel occupancy information based on the first control information;

    generating second control information based on the channel occupancy information; and

    transmitting the second control information to a second terminal in a second network using a second radio protocol,wherein the second control information comprises a clear-to-send (CTS) packet including channel occupancy information, andwherein the transmitting of the second control information comprises;

    calculating a transmission start time for starting transmission of the second control information based on the first control information, andtransmitting the second control information at the transmission start time.

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