Author = Rohiem, A.
An Elliptic Curve Threshold Group Signature Scheme

Volume 15, AEROSPACE SCIENCES & AVIATION TECHNOLOGY, ASAT - 15 – May 28 - 30, 2013, May 2013, Pages 1-9

A. Kamal; H. Dahshan; A. Rohiem


Chaotic-Based Public Key Cryptosystem for PGP Protocol

Volume 15, AEROSPACE SCIENCES & AVIATION TECHNOLOGY, ASAT - 15 – May 28 - 30, 2013, May 2013, Pages 1-17

M. T. Mohammed; A. E. Rohiem; A. El-moghazy; A. Z. Ghalwash


SIP Security: Main Vulnerabilities, Denial of Service (DoS) Attacks and Intrusion Detection Techniques

Volume 15, AEROSPACE SCIENCES & AVIATION TECHNOLOGY, ASAT - 15 – May 28 - 30, 2013, May 2013, Pages 1-17

D. Allawi; A. E. Rohiem; A. El-moghazy; A. Ghalwash


FPGA Implementation of Reconfigurable Parameters AES Algorithm

Volume 13, AEROSPACE SCIENCES & AVIATION TECHNOLOGY, ASAT- 13, May 26 – 28, 2009, May 2009, Pages 1-9

A. E. Rohiem; F. M. Ahmed; A. M. Mustafa


Generation of AES Key Dependent S-Boxes using RC4 Algorithm

Volume 13, AEROSPACE SCIENCES & AVIATION TECHNOLOGY, ASAT- 13, May 26 – 28, 2009, May 2009, Pages 1-9

I. Abd-ElGhafar; A. Rohiem; A. Diaa; F. Mohammed