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Presentation system with distributed object oriented multi-user domain and separate view and model objects

  • US 7,065,553 B1
  • Filed: 08/23/2000
  • Issued: 06/20/2006
  • Est. Priority Date: 06/01/1998
  • Status: Expired due to Fees
First Claim
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1. In a multi-user virtual world environment in which multiple users can simultaneously perceive and interact with the virtual world environment and with each other, virtual world environment software objects on a computer readable medium of a computer of a user and corresponding to a presentation within the virtual world environment, comprising:

  • a presentation room object having a ShowletMap property associated with the presentation room object, and identifying plural show item objects that each represent presentation information; and

    plural show item objects that are identified in the ShowletMap property associated with the presentation room object and including multimedia properties for presenting the presentation information in a multimedia format provided from the server to the multiple client computers.

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