System and method for instant VoIP messaging

CAFC
  • US 8,724,622 B2
  • Filed: 07/11/2012
  • Issued: 05/13/2014
  • Est. Priority Date: 12/18/2003
  • Status: Active Grant
First Claim
Patent Images

1. A system comprising:

  • a network interface connected to a packet-switched network;

    a messaging system communicating with a plurality of instant voice message client systems via the network interface;

    a communication platform system maintaining connection information for each of the plurality of instant voice message client systems indicating whether there is a current connection to each of the plurality of instant voice message client systems; and

    a user database storing user records identifying users of the plurality of instant voice message client systems, wherein each of the user records includes a user name, a password and a list of other users selected by a user.

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