Title :
Efficient Implementation of AES Algorithm Immune to DPA Attack
Author :
Amaar, A. ; Ashour, I. ; Shiple, M.
Author_Institution :
Nat. Telecommun. Inst., Cairo, Egypt
Abstract :
This paper presents a highly efficient AES algorithm resistant to differential power analysis (DPA). This paper conducts a simulation based correlation power analysis (CPA) attack on AES implementation with different structures. The proposed idea does not affect the working frequency and does not alter the algorithm core architecture. A minimal overhead hardware is used to manage the dataflow of plaintext and noise.
Keywords :
cryptography; field programmable gate arrays; AES algorithm; DPA attack; advanced encryption standard; correlation power analysis attack; differential power analysis; minimal overhead hardware; plaintext dataflow; Algorithm design and analysis; Correlation; Mathematical model; Noise; Power demand; Registers; Standards; Correlation power analysis (CPA);
Conference_Titel :
Computer Modelling and Simulation (UKSim), 2012 UKSim 14th International Conference on
Conference_Location :
Cambridge
Print_ISBN :
978-1-4673-1366-7
DOI :
10.1109/UKSim.2012.110
