Tien T.C. and S. Upadhyaya,
"A local/global strategy based on signal strength for message routing in wireless mobile ad hoc networks",
IEEE Academic Industry Working Conference on Research Challenges, Buffalo, NY, April 2000 (Best Student Paper Award) (also to appear in Mobile Computing: Implementing Pervasive Information and Communications Technologies, editors: S. Upadhyaya, K. Kwiat, A. Chaudhuri and M. Weiser, Kluwer Academic Publishers Book Series on Interfaces in Operations Research and Computer Science, December 2001.

Ramamurthy B., S.J. Upadhyaya and B. Bhargava,
"Design and analysis of an integrated checkpointing and recovery scheme for distributed applications"
IEEE Transactions on Knowledge and Data Engineering, Vol. 12, No. 2, pp. 174-186, March/April 2000.

H. Wu and S. Upadhyaya,
"A Chaining Scheme to Facilitate Interactive Functions and Failure Recovery in Video-on-Demand Systems",
5th ISSAT International Symposium on Reliability and Quality in Design, Las Vegas, NV, August 1999.