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METHOD FOR DELETING PUSH INFORMATION, SERVER AND TERMINAL DEVICE

  • US 20170257740A1
  • Filed: 05/22/2017
  • Published: 09/07/2017
  • Est. Priority Date: 12/02/2014
  • Status: Active Grant
First Claim
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1. A method comprising:

  • determining geographical location information of a terminal device;

    determining that the terminal device enters a regional range corresponding to a place based on the geographical location information and a preset database;

    pushing a piece of information related to the place to the terminal device or an application of the terminal device to cause the terminal device to prompt the related piece of information; and

    sending an instruction of deleting the piece of push information to the terminal device to cause the terminal device or the application to delete the piece of push information after determining that the terminal device leaves the regional range corresponding to the place.

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