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METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING FLOODING SIGNAL IN WIRELESS COMMUNICATION SYSTEM

  • US 20150180633A1
  • Filed: 06/13/2013
  • Published: 06/25/2015
  • Est. Priority Date: 06/18/2012
  • Status: Active Grant
First Claim
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1. A method for transmitting and receiving a signal by a second device in a wireless communication system, the method comprising:

  • receiving a message from a first device; and

    determining whether to participate in flooding of the received message,wherein, when determining to participate in the flooding, the second device transmits the received message for a third device a predetermined number of times through a predetermined resource region,wherein a reference signal related to the message transmitted for the third device is common to one or more devices that receives the message from the first device and participates in the flooding.

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