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Immediate communication system

  • US 9,565,151 B2
  • Filed: 12/06/2013
  • Issued: 02/07/2017
  • Est. Priority Date: 08/30/2005
  • Status: Expired due to Fees
First Claim
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1. A method of communicating with a user using a second communication service, comprising:

  • (a) receiving a selection by a first user of a second user with whom to communicate using a second communication service;

    (b) attempting to set up communication under said second communication service between said first user and said second user, using a software client of said first user, using a unique handle of said second user on a first personal communication system;

    (c) detecting based on the unique handle whether said second user is online on said second communication service; and

    (d) if said second user is not online on said second communication service, then automatically sending said second user a callback request message under said first personal communication system, using said unique handle, said callback request message having communication data for communicating with said first user and setup data for providing support for said second communication service, whereby complying by the second user with the callback request automatically causes initiation of installation of software for communicating over the second communication service if said software is not already installed on a device of the second user, thereby allowing communication with the first user over said second communication service after completion of said installation.

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