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Using Handhelds and PCs Together by X7uYuEq

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									Using Handhelds and PCs
   Together by brad meyers
   Presented by : Isaac K. Aholu
            CPSC 671
            3-9-2004
Introduction
   Ubiquitous and Nomadic computing
       PDAs
       Mobile Phones
       Watches
   Pebbles Project
       MMUI
MMUIs
 Multiple displays with conventional
  graphical user interfaces
 A single display used as a front-end to
  multiple processors
 Supporting other I/O modalities, such as
  speech and gesture
 Interacting remotely from standard
  desktop PCs.
SlideShow Commander


 PDA for presentation
 Research issues and problems
       Groups
       Individuals
Groups
   Private displays versus shared displays
   Navigating through slides
Groups cont’d
Groups cont’d
   Switching between PowerPoint and a
    demonstration




   Questions: we’ve all used powerpoints before ,
    does this really help?
Groups cont’d

   Interaction techniques for multiple users
       Remote commander
           One person at a time
           Private cursors
           Separate cursors for custom application
Remote commander
   Emulation
     mouse         keyboard
Groups cont’d
   PebblesDraw
       Single display groupware
Individuals
   MMUIs for controlling applications
    Individuals
   Scrolling for desktop PDAs
      Shortcutter
     numeric keypad              collection of scrollers and a
                                               knob
Individuals
   Shortcutter cont’d

    panel for browsing   controller for WinAmp
      via internet           pc program
Individuals
   Sharing information
       Remote clipboard PDA application
    clipbook                    clipped item
    Individuals cont’d
   Intelligent universal remote control
        PUC
Architecture
Summary

   SlideShow Commander

   Remote Commander

   PebblesDraw

   Shortcutter
Questions/comments
 Can the PDA really be a tool to support
  PowerPoint presentations.
 With PebblesDraw how significant can an
  individual’s working space affect their
  work
 How are MMUI relevant to
       Groupwork
       Individual work
       Communication between devices
Brad A. Myers
 Home page
 Pebbles PC
 Publications /Resume

								
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