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ELECTRONIC SHORT MESSAGING AND ADVERTISING METHOD AND DEVICE

  • US 20090186641A1
  • Filed: 03/10/2009
  • Published: 07/23/2009
  • Est. Priority Date: 11/08/2000
  • Status: Active Grant
First Claim
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1. An electronic short messaging method for collect calling by sending transmissions to at least one subscriber terminal via the Internet and/or the telephony network, the method comprising:

  • sending a first transmission to a recipient subscriber terminal for display, the first transmission defining one or more active alternatives including at least one of initiating a collect call and deleting the transmission, wherein unless the collect call is initiated, the first transmission is automatically deleted after reception after a predefined time period.

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