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METHOD, APPARATUS AND SYSTEM FOR DEVICE DISCOVERY

  • US 20150019726A1
  • Filed: 09/30/2014
  • Published: 01/15/2015
  • Est. Priority Date: 04/13/2012
  • Status: Active Grant
First Claim
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1. A method for device discovery, comprising:

  • acquiring, by a first device, a user identification of a target user, and acquiring, according to the user identification of the target user, broadcast information of a second device which the target user logs in; and

    when broadcast information of another device besides the first device is monitored through a device-to-device (D2D) monitor and broadcast function, matching, by the first device, the monitored broadcast information with the broadcast information of the second device, and if the match is successful, determining, by the first device, that the second device and the first device are within a preset distance.

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