Using hardware software codesign for optimised implementations of high-speed and defence in depth CAESAR finalists

Michael Tempelmeier, Maximilian Werner, Georg Sigl

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this work, we present five optimised implementations on a Xilinx-Zynq7200 SoC for the high-speed and defence in depth finalists of the CAESAR competition for finding authenticated encryption ciphers. We eliminated the standard interfaces used during the competition. Through optimised interfaces between hardware and software, we were able to get both performance improvements as well as reduction in used programmable logic. The performance of our implementations is comparable to pure hardware implementations, but our implementations are 50% smaller. Compared to pure SW implementations we are 16 times faster. Comparing the different algorithms, we come to the conclusion that Colm allows the fastest implementation.

Original languageEnglish
Title of host publicationProceedings of the 2019 IEEE International Symposium on Hardware Oriented Security and Trust, HOST 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages228-237
Number of pages10
ISBN (Electronic)9781538680643
DOIs
StatePublished - May 2019
Event2019 IEEE International Symposium on Hardware Oriented Security and Trust, HOST 2019 - McLean, United States
Duration: 6 May 201910 May 2019

Publication series

NameProceedings of the 2019 IEEE International Symposium on Hardware Oriented Security and Trust, HOST 2019

Conference

Conference2019 IEEE International Symposium on Hardware Oriented Security and Trust, HOST 2019
Country/TerritoryUnited States
CityMcLean
Period6/05/1910/05/19

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