Intelligent Shared Virtual Whiteboard For Use With Representational Modeling Languages

• US 20100100866A1
• Filed: 10/21/2008
• Published: 04/22/2010
• Est. Priority Date: 10/21/2008
• Status: Abandoned Application

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Smith, Susan J., Kamper, Robert J.
• Application Number:
  US12/255,254
• Publication Number:
  US 20100100866A1
• Time in Patent Office: Days
• US Class Current: 717/105
• CPC Class Codes: G09B 5/10 all student stations being capable of presenting the same information simultaneously G09B5/14 takes precedence

Abstract

A computer implemented method for enabling an intelligent shared virtual whiteboard on an interconnected network of computers. An intelligent shared virtual whiteboard is hosted on a host computer. A user input is received from a remote client over a computer network. A representation of the user input is selected within a modeling language. The selected representation of the user input is stored on the host computer. The selected representation of the user input is displayed to all remote users of the intelligent shared virtual whiteboard.

Claims

1. A computer implemented method for enabling an intelligent shared virtual whiteboard on an interconnected network of computers, comprising:

hosting an intelligent shared virtual whiteboard on a host computer;

receiving a user input from a remote client over a computer network, wherein the input is a hand-drawn shape;

comparing the input to a set of geometric shapes within a modeling language;

generating a closest match subset from the set of geometric shapes that corresponds to the closest match to the input and displaying the closest match subset of geometric shapes;

selecting a representation of the input from the closest match subset;

storing the selected representation of the user input on the host computer; and

displaying a rough graphical representation of the selected representation of the user input to all remote users of the intelligent shared virtual white board; and

displaying a published graphical representation of the selected representation of the user input to all remote users upon finalization and publication of the intelligent shared virtual whiteboard.