Method and apparatus for achieving device to device (D2D) discovery

Method and apparatus for achieving device to device (D2D) discovery

  • CN 105,451,208 A
  • Filed: 08/22/2014
  • Published: 03/30/2016
  • Est. Priority Date: 08/22/2014
  • Status: Active Application
First Claim
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1. realize the method that device-to-device D2D finds, it is characterized in that, comprising:

  • Intermediate node receives D2D and finds message, and described D2D finds at least to carry the identification information that D2D sends subscriber equipment in message;

    Described intermediate node sends D2D message, the identification information that described D2D sends subscriber equipment is carried in described D2D message, and indicate described intermediate node, so that the D2D subscriber equipment receiving described D2D message sends the identification information of subscriber equipment according to described D2D, find that described D2D sends subscriber equipment, and determine described intermediate node according to the instruction of described D2D message.

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