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Differential dynamic delivery of presentation previews

  • US 7,921,362 B2
  • Filed: 07/08/2004
  • Issued: 04/05/2011
  • Est. Priority Date: 07/08/2004
  • Status: Expired due to Fees
First Claim
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1. A method for differential dynamic content delivery, the method comprising:

  • providing a session document for a presentation, wherein the session document includes a session grammar and a session structured document;

    selecting from the session structured document a classified structural element bearing a preview designation; and

    presenting the selected structural element to a prospective user participant.

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