TY - GEN
T1 - S-box optimisation using heuristic methods
AU - Isa, Herman
AU - Jamil, Norziana
AU - Z'Aba, Muhammad Reza
N1 - Publisher Copyright:
© 2016, Institute for Mathematical Research (INSPEM). All rights reserved.
PY - 2016
Y1 - 2016
N2 - Isa et al. (2013, 2016) proposed two heuristic algorithms (redundancy removal and bee waggle dance) to construct cryptographically strong substitution boxes (S-boxes). The resulting S-boxes produced by these algorithms are suitable for cryptographic use. Inspired by their work, this paper explores a new method to optimise an S-box by integrating these two algorithms. Our experiments show that at least three cryptographically strong S-boxes can be produced by the new method. The results also improves upon a previous construction by Mamadolimov et al. (2013) which utilises the redundancy removal algorithm.
AB - Isa et al. (2013, 2016) proposed two heuristic algorithms (redundancy removal and bee waggle dance) to construct cryptographically strong substitution boxes (S-boxes). The resulting S-boxes produced by these algorithms are suitable for cryptographic use. Inspired by their work, this paper explores a new method to optimise an S-box by integrating these two algorithms. Our experiments show that at least three cryptographically strong S-boxes can be produced by the new method. The results also improves upon a previous construction by Mamadolimov et al. (2013) which utilises the redundancy removal algorithm.
KW - Bee waggle dance algorithm
KW - Heuristic
KW - Nonlinearity
KW - Redundancy removal algorithm
KW - S-box
UR - http://www.scopus.com/inward/record.url?scp=84984604127&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84984604127&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84984604127
T3 - Proceedings of the 5th International Cryptology and Information Security Conference 2016, CRYPTOLOGY 2016
SP - 120
EP - 128
BT - Proceedings of the 5th International Cryptology and Information Security Conference 2016, CRYPTOLOGY 2016
A2 - Huay, Heng Swee
A2 - Said, Mohamad Rushdan Md.
A2 - Ariffin, Muhammad Rezal Kamel
A2 - Mohamad, Moesfa Soeheila
A2 - Ghafar, Amir Hamzah Abd
A2 - Min, Goi Bok
A2 - Kamarulhaili, Hailiza
PB - Institute for Mathematical Research (INSPEM)
T2 - 5th International Cryptology and Information Security Conference 2016, CRYPTOLOGY 2016
Y2 - 31 May 2016 through 2 June 2016
ER -