Extreme Pipelining Towards the Best Area-Performance Trade-Off in Hardware (CROSBI ID 633843)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Picek, Stjepan ; Sisejkovic, Dominik ; Jakobovic, Domagoj ; Batina, Lejla ; Yang, Bohan ; Sijacic, Danilo ; Mentens, Nele
engleski
Extreme Pipelining Towards the Best Area-Performance Trade-Off in Hardware
This paper presents a novel framework for the automatic pipelining of AES S-boxes using composite field representations. The framework is capable of finding positions to insert flip-flops in an almost optimal way, resulting in S-boxes with an almost optimal critical path. Our novel method is using memetic algorithms and is shown to be fast, reliable and successful. We demonstrate our framework for composite field S-boxes using a polynomial and a normal basis, respectively. Our results prove that this method should be consulted when an optimal solution is of interest. Besides experimental results with the new memetic algorithms, we also discuss the ideal model of a circuit, which can be used when assessing the quality of the obtained solutions. We emphasize that this method can be used for any circuit of interest and not only for AES S-boxes.
Real-time cryptography ; Pipelining ; AES S-box ; Memetic algorithm
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Podaci o prilogu
147-166.
2016.
objavljeno
Podaci o matičnoj publikaciji
AFRICACRYPT 2016
Podaci o skupu
AFRICACRYPT 2016
predavanje
13.04.2016-15.04.2016
Fès, Maroko