Professional Experience:

• Associate Professor, Department of Computer and Information Science, IUPUI, August 2002 --
  
  
• Assistant Professor, Department of Computer and Information Science, IUPUI, August 1996 -- July 2002
  
  
• Visiting Assistant Professor, Department of Computer and Information Science, IUPUI, August 1994 -- July 1996
  
  
• Graduate Research Assistant, NY Center for Advanced Technology in Computer Applications and Software Engineering & Department of Electrical and Computer Engineering, Syracuse University, September 1988 -- July 1994
  
  
• Graduate Research Assistant, Department of Electrical Engineering, University of Rhode Island, May 1988 -- September 1988
  
  
• Graduate Assistant, Administrative Computer Center, University of Rhode Island, January 1988 -- September 1988
  
  
• Project Engineer, Industrial Automation, SIEMENS Limited, India -- June 1984 -- August 1987