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I - Introduction

  • Overview
    • Creation of GroupSketch and GroupDraw: multi-user equivalents of popular paint and draw programs
    • Tele-presence applications - "virtual" meeting of physically separated users
    • Tele-data - information made accessible to all users by the application (i.e. the work area)

     

  • Obstacles to developing a successful application
    • Human factors issues unique to group interaction
    • Application implementation "fraught with considerable hurdles"