Presented several guest lectures on Using MPI and Scalable Parallel Algorithms Using MPI at undergraduate and graduate classes in the Department of Computer Science, Mississippi State University during 1995-2002.

Presented a one-day workshop on Using the Message Passing Interface (MPI) Standards: MPI-1 and MPI-2 at the Department of Defense User’s Group Meeting at Rice University (June 1, 1998).

Involved in the preparation and presentation of a workshop on High Performance Computing for Scientists at the 4th International Conference on Stochastic Structural Dynamics at the University of Notre Dame (August 5, 1998).

Involved in the preparation and presentation of a workshop on High Performance Computing for Scientists and Engineers at the 11th International Parallel Processing Symposium at the University of Geneva, Geneva, Switzerland (April 1, 1997).

Involved in the preparation and presentation of several tutorials on Using (MPI) at:

• Engineering Research Center, Mississippi State (October 5, 1993)
• University of Notre Dame, Notre Dame (June 29-30, 1996)
• Honeywell Computers, Bangalore, India (July 24-26, 1996)
• Honeywell Computers, Clearwater (September 24-25, 1996)
• Waterways Experiment Station (WES), Vicksburg (January 7-9, 1997)
• University of Geneva, Geneva, Switzerland (April 1, 1997)
• Naval Research Lab (NRL), Washington D.C (May 28-30 and July 28-30, 1997)
• Waterways Experiment Station (WES), Vicksburg (October 29-30, 1997)
• Army Research Lab (ARL), Aberdeen (January 28-30, 1998)
• Waterways Experiment Station (WES), Vicksburg (June 17-19, 1998).