LUT-based QCA implementation of a 4&amp;#x00D7;4 S-Box

Amiri,; Mahdavi, Mojdeh; Mirzakuchaki, Sattar

doi:10.1109/tic-sth.2009.5444352

Cited by 1 publication

(1 citation statement)

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“…Both pessimistic scenario and ideal situation of the SCA attack is anticipated that presumes that QCA is a significant substitute to endeavour power analysis attack. QCA‐based cryptography designs are constructed in [5–9].…”

Section: Introductionmentioning

confidence: 99%

Cryptographic models of nanocommunicaton network using quantum dot cellular automata: A survey

Debnath¹,

Das

2021

IET Quantum Communication

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Security of information is an important issue during the transmission of information. The device that performs the encoding and decoding process is called the encoder and decoder, respectively. The major issues to develop such devices are circuit complexity and power dissipation at the nanoscale level. This can be fixed by utilising the features of reversible logic with Quantum dot cellular automata (QCA) device as a promising archetype for an alternative to the traditional transistor-based device. QCA has high protection against side-channel attacks, especially from power analysis attacks. All those features of QCA influence the researchers to explore several QCA-based cryptographic models of nanocommunication for secure data transmission. Here, the existing QCAbased circuits for cryptographic architecture are explored and compared concerning their circuit complexity, device area, and operating speeds. The working principles of each of those existing architectures have been demonstrated in detail. Besides, the embedding of reversible logic in QCA cryptographic architecture is also explored. The architectures are compared in terms of the logic used in the design. Finally, the major key issues are identified and addressed in the context of cryptographic models for future secure data transmission processes.This is an open access article under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

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Section: Introductionmentioning

confidence: 99%