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Advertising method and system for providing advertisement and telephone-call service

  • US 20010012344A1
  • Filed: 02/06/2001
  • Published: 08/09/2001
  • Est. Priority Date: 02/08/2000
  • Status: Abandoned Application
First Claim
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1. An advertising method using a public telephone, which connects to a relay server through a communication network and downloads advertisement information from the relay server to perform display of advertisements, the method comprising:

  • a step of checking standard time that counts a waiting period of time of the public telephone and checks whether or not the counted time exceeds a preset standard time;

    a step of performing telephone mode that, if telephone mode is sensed during the standard time checking step, retrieves a predetermined guide information concerning the telephone mode, displays the guide information on a display device of the public telephone and, at the same time, switches into the telephone mode to perform telephone function;

    a step of performing advertisement mode that, as the result of the standard time checking step, if telephone mode is not sensed until the counted time exceeds the standard period of time, retrieves predetermined advertisement information previously stored and displays it on the display device; and

    a step of switching to telephone mode that, if the telephone mode is sensed during the advertisement mode performing step, cancels the advertisement mode, displays the guide information concerning the telephone mode and, at the same time, switches to the telephone mode.

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