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Apparatus and method for sending data messages at an optimum time

  • US 5,673,256 A
  • Filed: 07/25/1995
  • Issued: 09/30/1997
  • Est. Priority Date: 07/25/1995
  • Status: Expired due to Term
First Claim
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1. A method of sending a data message from a subscriber unit comprising the steps of:

  • receiving updates from a communication system at said subscriber unit, said updates including an optimum time for transmission of data messages;

    reading said data message and a set of personal preferences from a memory in said subscriber unit, said set of personal preferences indicating whether to transmit said data message at a pre-scheduled time or at said optimum time; and

    transmitting by said subscriber unit, said data message during said pre-scheduled time or said optimum time depending on said set of personal preferences.

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