Publications

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2011
Khalifa, S. S., H. N. Elmahdy, I. A. Saroit, and S. E. - O. H. Ahmed, "An Implementation of High Speed Bluetooth over IEEE 802.11g", CiiT International Journal of Wireless Communication, vol. 3, issue 7, pp. 546 - 552, 2011.
Dahab, Y. A., H. E. N. mahdy, and I. A. Saroit, "A Load Aware Routing Protocol for Mobile Ad hoc Networks", CiiT International Journal of Wireless Communication, vol. 3, issue 4, pp. 254-260, 2011. paper2.pdf
Elhamahmy, M. E., H. N. Elmahdy, and I. A. Saroit, "A New Approach for Evaluating Intrusion Dectection System", CiiT International Journal of Artificial Intelligent Systems and Machine Learning, vol. 2, issue 11, pp. 290-298, 2011. paper4.pdf
Mahdy, T., H. N. Elmahdy, and H. Onsi, "A Real Time Watermarking Algorithm for H.264", CiiT International Journal of Digital Image Processing, vol. 3, issue 1, pp. 34-42, 2011.
2010
Elmahdy, H. N., "Why does Silicon Valley Project Fail in Egypt While Call Centrs Projects Have Successeded?", Symposium of Silicon Valley Failure vs. Call Centers Success in Egypt, Cairo, September. 29, 2010.
Elmahdy, H. N., "Learning in the Digital Age in Islamic Countries", The International Conference on Diffusion of ICTs in Academia: Learning in the Digital Age in Islamic Countries, Khartoum, Republic of Sudan, October 4 - 5, 2010.
Elmahdy, H. N., "Requirements for Capacity Building and Cognitive Skills for Technical Users of Information Technology and Communication in The Arab States", Mechanisms to Promote Cooperation between Private Sector Institutions in The Arab Gulf States, Sharja, United Arab Emarats, November 7 - 11, 2010.
Elmahdy, H. N., M. E. Elhamahmy, and I. A. Saroit, "Impact of Data Set Distinction and Normalization in C5.0 Decision Tree", The Second International Conference on Cybercrime & Information Security, Egypt, Nov. 1-2, 2010.
application/pdf iconelhamahmy1.pdf
Elmahdy, H. N., "Arabic Sign Language Translation of The Holy Quraan", The Sixteenth Conference of Arabization of Sciences, Alazhar University, Cairo, April 21-22, 2010.
Dahab, Y. A., H. E. N. mahdy, and I. A. Saroit, "Improving The Performance of IEEE 802.11e using A Dynamic Adaptation Approach", CiiT International Journal of Wireless Communication, vol. 2, issue 9, pp. 276-280, 2010.
Elmahdy, H. N., A. M. I. R. A. KOTB, and K. A. R. I. M. Y. O. U. S. S. E. F. A. EL-HALIM, "Improving The Performance of Security of Real-Time Video over IP", he 10th WSEAS International Conference on APPLIED INFORMATICS AND COMMUNICATIONS (AIC '10), Taipei, Taiwan, August 20-22, pp. 135-140, 2010.
Mazaar, H. H., and H. N. Elmahdy, "Multiple Description Coding Based Network Coding", International Journal of Computer Applications – IJCA, vol. 6, issue 9, pp. 35–40, 2010. paper5.pdf
Maza’ar, H. H., and H. N. Elmahdy, "A Novel Image Recovery Against Lost Descriptions in Mesh Networks", The 27th National Radio Science Conference, Menouf, Egypt, 16-18 March, Faculty of Electronic Engineering, Menoufia University, pp. C19.1-C19.9, 2010.
Elmahdy, H. N., M. T. Saleh, and M. W. A. Shalaby, "Modified Arnold’s Cat Map-RC4 Encryption Technique for Medical Images", Egyptian Computer Science Journal, vol. 44, issue 2, pp. 11-23, 2010.
Elmahdy, H. N., M. E. Elhamahmy, and I. A. Saroit, "A New Approach for Evaluating Intrusion Detection System", CiiT International Journal of Artificial Intelligent Systems and Machine Learning, vol. 2, issue 11, pp. 290-298, 2010.
application/pdf iconhamahmy.pdf
Elmahdy, H. N., M. E. Elhamahmy, and I. A. Saroit, "A New Approach for Evaluating Intrusion Detection System", CiiT International Journal of Artificial Intelligent Systems and Machine Learning, vol. 2, issue 11, pp. 290-298, 2010.
Elmahdy, H. N., M. E. Elhamahmy, and I. A. Saroit, "A New Approach for Evaluating Intrusion Detection System", CiiT International Journal of Artificial Intelligent Systems and Machine Learning, vol. 2, issue 11, pp. 290-298, 2010.
2009
Elmahdy, H. N., "Analytical Study of The Websites in The Arab World and Assessment The Role of Universities and Research Centers in Bridging The Digital Divide", The ISESCO Regional Conference on Bridging The Digital Divide through The Integration of Information and Communication Technologies in Scientific Management, Damascus, Syria, July 13 - 15, 2009.
Mahmoud, N. E., and H. N. Elmahdy, "The Impact of Frame Rate on Securing Real Time Transmission of Video over IP Networks", The IEEE International Conference on Networking and Media Convergence (ICNM'09), Cairo, Egypt, March 24-25, pp. 57-61, 2009.
Elmahdy, H. N., and M. H. N. Taha, "The Impact of Packet Size and Packet Dropping Probability on Bit Loss of VoIP Networks", ICGST International Journal on Computer Network and Internet Research, CNIR, vol. 8, issue 2, pp. 25-29, 2009.
Elmahdy, H. N., and M. L. Ramdan, "Improving the Performance of Anti-GPS Signal", The 11th WSEAS International Conference on AUTOMATIC CONTROL, MODELING and SIMULATION (ACMOS '09, Istanbul, Turkey, May 30 - June 1, pp. 17-22, 2009.
Elmahdy, H. N., "Integrated Arabic Closed Caption Synchronization with Arabic Sign Language by Using SMIL", The International Conference on Intelligent Computing and Information Systems CICS, Cairo, March 19-22, pp. 89-100, 2009.
Maza'ar, H., and H. N. Elmahdy, "Multiple Description Image Network Coding Against Single Link Failure in Mesh Networks", The IEEE 3rd. International Conference on Multimedia Systems Architecture and Application (IMASS09), Bangalore, India, 9-11, Dec., pp. 1 – 5, 2009.
Elmahdy, H. N., "A Real Time Scheduling Scheme in Wireless Sensor Networks", The Egyptian Computer Science Journal (ECS Journal), vol. 31, issue 4, pp. 51-61, 2009.
2008
Elmahdy, H. N., "Electronic Commerce: What, How, and Where?", The E-Commerce and Information Security: Chances vs. Challenges Conference, Cairo, November 16-20, 2008.