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User interface architecture and protocol for rich client controlled voicemail

  • US 8,897,426 B2
  • Filed: 06/07/2007
  • Issued: 11/25/2014
  • Est. Priority Date: 06/07/2007
  • Status: Active Grant
First Claim
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1. A computer implemented system comprising:

  • a voice mail server system configured to provide a voice mail user interface and route a voice mail to an intended recipient via the voicemail user interface; and

    the voice mail server system being controlled at least partly via an XML protocol employing a Session Initiation Protocol (SIP) INFO request or response to carry out a voice mail control command causing a state transition of the voice mail server system that is reported in an event definition of the XML protocol, and having a success or failure reported according to a result definition of the XML protocol, the XML protocol being configured to employ parameters using a same syntax for the voice mail control command, the event definition and the result definition.

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