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Method and apparatus for performing direct communications in wireless communication system

  • US 9,226,298 B2
  • Filed: 03/11/2013
  • Issued: 12/29/2015
  • Est. Priority Date: 03/12/2012
  • Status: Active Grant
First Claim
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1. A method of performing direct communications in a network of a wireless communication system, the method comprising:

  • configuring a first communication device to enter a direct communication mode by transmitting a first mode configuration information according to a mode change information; and

    configuring a second communication device to enter the direct communication mode by transmitting a second mode configuration information according to the mode change information;

    wherein the first communication device and the second communication device respectively have a first radio resource control (RRC) connection and a second RRC connection with the network;

    wherein the mode change information comprises at least one of a discovery report indicating the second communication device received from the first communication device, and a request or notification received from an evolved packet core or generated by the network.

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