Pushing the limits : a very compact and a threshold implementation of AES

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Pushing the limits : a very compact and a threshold implementation of AES

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dc.contributor.author Moradi, Amir
dc.contributor.author Poschmann, Axel
dc.contributor.author Ling, San
dc.contributor.author Paar, Christof
dc.contributor.author Wang, Huaxiong
dc.date.accessioned 2012-04-11T03:37:21Z
dc.date.available 2012-04-11T03:37:21Z
dc.date.copyright 2011
dc.date.issued 2012-04-11
dc.identifier.citation Moradi, A., Poschmann, A., Ling, S., Paar, C., & Wang, H. (2011). Pushing the limits: a very compact and a threshold implementation of AES. Lecture Notes in Computer Science, 6632, 69-88.
dc.identifier.uri http://hdl.handle.net/10220/7717
dc.description.abstract Our contribution is twofold: first we describe a very compact hardware implementation of AES-128, which requires only 2400 GE. This is to the best of our knowledge the smallest implementation reported so far. Then we apply the threshold countermeasure by Nikova et al. to the AES S-box and yield an implementation of the AES improving the level of resistance against first-order side-channel attacks. Our experimental results on real-world power traces show that although our implementation provides additional security, it is still susceptible to some sophisticated attacks having enough number of measurements.
dc.format.extent 20 p.
dc.language.iso en
dc.relation.ispartofseries Lecture notes in computer science
dc.rights © 2011 International Association for Cryptologic Research.This is the author created version of a work that has been peer reviewed and accepted for publication by Lecture Notes in Computer Science, Springer on behalf of International Association for Cryptologic Research. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: http://dx.doi.org/10.1007/978-3-642-20465-4_6
dc.subject DRNTU::Science::Mathematics
dc.title Pushing the limits : a very compact and a threshold implementation of AES
dc.type Journal Article
dc.contributor.school School of Physical and Mathematical Sciences
dc.identifier.doi http://dx.doi.org/10.1007/978-3-642-20465-4_6
dc.description.version Accepted version

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