Shivnandan D. Kaushik, Sanjay Sharma, Chua-Huang Huang,
Jermy R. Johnson#, Robert W. Johnson** and P. Sadayappan
Department of Computer and Information Science
The Ohio State University
Columbus, OH 43210
#Department of Mathematics and Computer Science
Drexel University
Philadelphia, PA 19104
**Department of Computer Science
St. Cloud State University
St. Cloud, MN 56301