Hatem M. Bahig

Publication Activity (10 Years)

Years Active: 2001-2024
Publications (10 Years): 11

Top Topics

Elliptic Curve Cryptography

Public Key Cryptosystem

Modular Exponentiation

Addition Chains

Top Venues

IACR Cryptol. ePrint Arch.

Publications

Taha E. Rashad, Soheir Mohamed Khamis, Hatem M. Bahig, Dieaa I. Nassr
A recent approach based on inspired crows behavior in steganography. Evol. Intell. 17 (4) (2024)
Hazem M. Bahig, Dieaa I. Nassr, Mohammed A. Mahdi, Mohamed A. G. Hazber, Khaled Abdul-Aziz Al-Utaibi, Hatem M. Bahig
Speeding up wheel factoring method. J. Supercomput. 78 (14) (2022)
Hazem M. Bahig, Mohamed A. G. Hazber, Khaled Abdul-Aziz Al-Utaibi, Dieaa I. Nassr, Hatem M. Bahig
Efficient Sequential and Parallel Prime Sieve Algorithms. Symmetry 14 (12) (2022)
Hatem M. Bahig, Dieaa I. Nassr, Mohammed A. Mahdi, Hazem M. Bahig
Small Private Exponent Attacks on RSA Using Continued Fractions and Multicore Systems. Symmetry 14 (9) (2022)
Dieaa I. Nassr, M. Anwar, Hatem M. Bahig
Improving small private exponent attack on the Murru-Saettone cryptosystem. Theor. Comput. Sci. 923 (2022)
Hazem M. Bahig, Hatem M. Bahig, Khaled A. Fathy
Fast and scalable algorithm for product large data on multicore system. Concurr. Comput. Pract. Exp. 33 (2) (2021)
Mohamed S. Esseissah, Ashraf Bhery, Sameh S. Daoud, Hatem M. Bahig
Three Strategies for Improving Shortest Vector Enumeration Using GPUs. Sci. Program. 2021 (2021)
Dieaa I. Nassr, M. Anwar, Hatem M. Bahig
New Public Key Cryptosystem (First Version). IACR Cryptol. ePrint Arch. 2021 (2021)
Mohamed S. Esseissah, Ashraf Bhery, Hatem M. Bahig
Improving BDD Enumeration for LWE Problem Using GPU. IEEE Access 8 (2020)
Hatem M. Bahig, Dieaa I. Nassr, Ashraf Bhery, Abderrahmane Nitaj
A Unified Method for Private Exponent Attacks on RSA Using Lattices. Int. J. Found. Comput. Sci. 31 (2) (2020)
Hatem M. Bahig, Khaled A. AbdElbari
A fast GPU-based hybrid algorithm for addition chains. Clust. Comput. 21 (4) (2018)
Abderrahmane Nitaj, Muhammad Rezal Kamel Ariffin, Dieaa I. Nassr, Hatem M. Bahig
New Attacks on the RSA Cryptosystem. AFRICACRYPT (2014)
Abderrahmane Nitaj, Muhammad Rezal Kamel Ariffin, Dieaa I. Nassr, Hatem M. Bahig
New Attacks on the RSA Cryptosystem. IACR Cryptol. ePrint Arch. 2014 (2014)
Hatem M. Bahig, Ashraf Bhery, Dieaa I. Nassr
Cryptanalysis of Multi-Prime RSA with Small Prime Difference. ICICS (2012)
Dalia B. Nasr, Hatem M. Bahig, Sameh S. Daoud
Visualizing Secure Hash Algorithm (SHA-1) on the Web. AMT (2011)
Hatem M. Bahig
Star reduction among minimal length addition chains. Computing 91 (4) (2011)
Khaled A. Fathy, Hazem M. Bahig, Hatem M. Bahig, A. A. Ragb
Binary Addition Chain on EREW PRAM. ICA3PP (2) (2011)
Hatem M. Bahig, Hazem M. Bahig
A new strategy for generating shortest addition sequences. Computing 91 (3) (2011)
Mohamed S. Asseisah, Hatem M. Bahig, Sameh S. Daoud
Interactive Visualization System for DES. AMT (2010)
Hatem M. Bahig, Yasser Kotb
Interactive Visualization Applets for Modular Exponentiation Using Addition Chains. HAIS (2) (2010)
Dieaa I. Nassr, Hatem M. Bahig, Ashraf Bhery, Sameh S. Daoud
A new RSA vulnerability using continued fractions. AICCSA (2008)
Hatem M. Bahig
On a generalization of addition chains: Addition-multiplication chains. Discret. Math. 308 (4) (2008)
Hazem M. Bahig, Hatem M. Bahig
Optimal Parallel Merging by Counting. ITNG (2007)
Hatem M. Bahig
Improved Generation of Minimal Addition Chains. Computing 78 (2) (2006)
Hatem M. Bahig
On the Number of Minimal Addition Chains. CSC (2006)
Hatem M. Bahig, Hazem M. Bahig
Speeding Up Evaluation of Powers and Monomials. FCS (2006)
Hatem M. Bahig, Ken Nakamula
Erratum to "Some properties of nonstar steps in addition chains and new cases where the Scholz conjecture is true": [J. Algorithms 42 (2002) 304-316]. J. Algorithms 47 (1) (2003)
Hatem M. Bahig, Ken Nakamula
Some Properties of Nonstar Steps in Addition Chains and New Cases Where the Scholz Conjecture Is True. J. Algorithms 42 (2) (2002)
Hatem M. Bahig, Mohamed H. El-Zahar, Ken Nakamula
Some Results for Some Conjectures in Addition Chains. DMTCS (2001)