Problem Statement : employing  touch screen and stylus for I/O in various kinds devices

oppurtunity: a common lingua franca kind of standard  for usage of the above based on
             the technology employed a magnetic-pulse sensor based technology,

             or other technologies  in vogue  ....refer  elsewhere as  envisaged

             by this  individual 'opportunity_VDU_Design_laptop_portable_computing_devices.txt'


 Note: The above problem statement having been encountered in various scenarios
      and detailed in various 'Proof of concepts' as mentioned in 
      
       http://uk.geocities.com/ravivenkatus/projects.pdf
       http://ravishankarkv.tripod.com/projects.pdf
        ....apply appropriate
      'use-case' modeling, rationalize and arrive at a workable and feasible 
       solution both commercially and techinically viable.


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