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Telephone control system which connects a caller with a subscriber AT A telephone address

  • US 5,752,191 A
  • Filed: 12/12/1994
  • Issued: 05/12/1998
  • Est. Priority Date: 09/14/1984
  • Status: Expired due to Term
First Claim
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1. A communications control system comprising:

  • (a) a computer including means for storing a schedule for subscribers of said system, said schedule including time and call-handling information for said subscribers which indicate methods and times when said subscribers prefer to have their telephone calls delivered via said system;

    (b) a switch controlled by said computer for connecting a call from a caller to an address selected by said computer;

    (c) a radio telephone communication system for communicating with radio telephones at addresses selected by said computer, said radio telephone system having a communications capability for receiving commands from said computer and for sending responses thereto;

    (d) and computer being programmed to send a command to said radio telephone system to determine whether or not a radio telephone of said subscriber is available to receive a telephone call and storing the response received thereto;

    (e) said computer also being programmed to control said switch to connect said caller with said subscriber at a telephone address selected by said computer from said schedule unless it has been determined that said radio telephone of said subscriber is available to receive a telephone call at their radio telephone in which case said caller is connected to a selected telephone address.

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