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Method and apparatus for providing location information-based scheduling service of portable terminal

  • US 8,577,589 B2
  • Filed: 06/08/2009
  • Issued: 11/05/2013
  • Est. Priority Date: 07/03/2008
  • Status: Active Grant
First Claim
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1. A method for providing a location information-based scheduling service, the method comprising:

  • receiving, by a first portable terminal, pieces of location information from at least one other portable terminal;

    comparing the pieces of location information with location information associated with an appointed place;

    calculating a surplus time of the first portable terminal; and

    providing, by the first portable terminal, contents determined to be displayable,wherein the contents are determined to be displayable based on the surplus time.

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