Hardware Implementation of Multimedia Encryption Techniques Using FPGA
Multimedia encryption algorithm has gain importance nowadays for copyright protection. Many multimedia encryption Techniques had been designed and tested software base. We will implement a library of hardware realization using FPGA of seven multimedia encryption algorithms. Simulation results had shown that blowfish provided the best result. In addition we proposed new encryption method based on cascaded techniques. This cascaded method provides a great improvement .The discussed techniques were tested on multimedia database.
Keywords: Multimedia Encryption; Stream Cipher, Block Cipher, FPGA
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ABOUT THE AUTHORS
M.A. Mohamed
Mohamed Abdel-Azim received the PhD degree in Electronics and Communications Engineering from the Faculty of Engineering-Mansoura University-Egypt by 2006. After that he worked as an assistant professor at the Electronics & Communications engineering department until now. He has 40 publications in various international journals and conferences. His current research interests are in multimedia processing, wireless communication systems, and Field Programmable Gate Array (FPGA) applications.
M.E. Abou-Elsoud
Professor, Faculty of Engineering, Mansoura University, Mansoura, Egypt
W.M. Kamal El-Din
W.M. Kamal-Eldin received BSc in Electronics and Communications, Master student
M.A. Mohamed
Mohamed Abdel-Azim received the PhD degree in Electronics and Communications Engineering from the Faculty of Engineering-Mansoura University-Egypt by 2006. After that he worked as an assistant professor at the Electronics & Communications engineering department until now. He has 40 publications in various international journals and conferences. His current research interests are in multimedia processing, wireless communication systems, and Field Programmable Gate Array (FPGA) applications.
M.E. Abou-Elsoud
Professor, Faculty of Engineering, Mansoura University, Mansoura, Egypt
W.M. Kamal El-Din
W.M. Kamal-Eldin received BSc in Electronics and Communications, Master student
