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Evolving S-boxes based on cellular automata with genetic programming


Picek, Stjepan; Mariot, Luca; Leporati, Alberto; Jakobović, Domagoj
Evolving S-boxes based on cellular automata with genetic programming // Proceedings of the Genetic and Evolutionary Computation Conference Companion (GECCO '17)
Berlin, Njemačka, 2017. str. 251-252 (predavanje, međunarodna recenzija, sažetak, znanstveni)


Naslov
Evolving S-boxes based on cellular automata with genetic programming

Autori
Picek, Stjepan ; Mariot, Luca ; Leporati, Alberto ; Jakobović, Domagoj

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Proceedings of the Genetic and Evolutionary Computation Conference Companion (GECCO '17) / - , 2017, 251-252

ISBN
978-1-4503-4939-0

Skup
Genetic and Evolutionary Computation Conference, GECCO 2017

Mjesto i datum
Berlin, Njemačka, 15-19.07.2017

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Substitution boxes, Genetic Programming, Cellular automata, Cryptography

Sažetak
The design of cryptographically strong Substitution Boxes (S-boxes) is an interesting problem from both a cryptographic perspective as well as the combinatorial optimization one. Here we introduce the concept of evolving cellular automata rules that can be then translated into S-boxes. With it, we are able to find optimal S-boxes for sizes from 4 × 4 up to 7 × 7. As far as we know, this is the first time a heuristic approach is able to find optimal S-boxes for sizes larger than 4.

Izvorni jezik
Engleski

Znanstvena područja
Računarstvo



POVEZANOST RADA


Projekt / tema
HRZZ-IP-2014-09-4882 - Heuristička optimizacija u kriptologiji (Domagoj Jakobović, )

Ustanove
Fakultet elektrotehnike i računarstva, Zagreb