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Bibliographic record number: 765241


Authors: Batina, Lejla; Jakobović, Domagoj; Mentens, Nele; Picek, Stjepan; de la Piedra, Antonio; ŠiŠejković, Dominik
Title: S-box Pipelining Using Genetic Algorithms for High- Throughput AES Implementations: How Fast Can We Go?
( S-box Pipelining Using Genetic Algorithms for High-Throughput AES Implementations: How Fast Can We Go? )
Source: Lecture Notes in Computer Science
ISSN: 0302-9743
Meeting: Progress in Cryptology -- INDOCRYPT 2014
Location and date: New Delhi, Indija, 14-17.12.2014.
Keywords: genetic algorithms ; pipelining
( genetic algorithms ; pipelining )
In the last few years, several practitioners have proposed a wide range of approaches for reducing the implementation area of the AES in hardware. However, an area-throughput trade-off that undermines high-speed is not realistic for real-time cryptographic applications. In this manuscript, we explore how Genetic Algorithms (GAs) can be used for pipelining the AES substitution box based on composite field arithmetic. We implemented a framework that parses and analyzes a Verilog netlist, abstracts it as a graph of interconnected cells and generates circuit statistics on its elements and paths. With this information, the GA extracts the appropriate arrangement of Flip-Flops (FFs) that maximizes the throughput of the given netlist. In doing so, we show that it is possible to achieve a 50 % improvement in throughput with only an 18 % increase in area in the UMC 0.13 μm low-leakage standard cell library.
Citation databases: Scopus
Type of meeting: Predavanje
Type of presentation in a journal: Full-text (1500 words and more)
Type of peer-review: International peer-review
Original language: eng
Category: Znanstveni
Research fields:
Computer science
Full paper text: 765241.indocrypt2014_submission_64.pdf (tekst priložen 14. Lip. 2015. u 15:35 sati)
Contrib. to CROSBI by: Domagoj Jakobović (, 14. Lip. 2015. u 15:35 sati

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