| 2008 | ISCC | A Double K-Clustering Approach for restructuring Distributed Object-Oriented software. | Safwat H. Hamad, Tahany A. Fergany, Reda A. Ammar, Amal A. Abd El-Raouf |
| 2005 | AICCSA | Performance modeling and analysis of object oriented distributed software systems: A necessary step toward software performance stability. | Reda A. Ammar, Amal Abdel-raouf, Tahany A. Fergany |
| 2003 | CAINE | Performance-Based Modeling for Object-Oriented Software. | Amal Abdel-raouf, Reda A. Ammar, Howard A. Sholl, Tahany A. Fergany |
| 2002 | CATA | Modeling Optimizing Compiler Effects and Processes Communication in Evaluating Software Power Consumption. | H. Arafat Ali, Tahany A. Fergany, Reda A. Ammar |
| 2001 | CATA | Evaluating software's power consumption. | H. Arafat Ali, Tahany A. Fergany, Reda A. Ammar |
| 2001 | CATA | Efficient complexity reduction approaches for hierarchical performance models. | Fatouh Ghareb, Ehab Y. Abdel Maksoud, Tahany A. Fergany, Reda A. Ammar |
| 1998 | ISCC | Scheduling the access of shared variables for the two communication nodes parallel structures. | Tahany A. Fergany |
| 1993 | ICCI | Optimizing the Time Cost of the Parallel Structures with a Limited Number of Processors. | Tahany A. Fergany, Reda A. Ammar, Mohamad R. Neilforoshan-Dardashti |
| 1992 | ICCI | Optimizing the Time Cost of Parallel Structures by Scheduling Parallel Processes to Access the Critical Section. | Mohamad R. Neilforoshan-Dardashti, Reda A. Ammar, Tahany A. Fergany |
| 1989 | SMC | Determination of parallel software organizations for performance-constrained and connectivity-constrained distributed systems. | Tahany A. Fergany, Howard A. Sholl |