Forward secure signatures on smart cards preliminary version

Andreas Hülsing, Christoph Busold, Johannes Buchmann

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

16 Citaten (Scopus)

Samenvatting

We introduce the forward secure signature scheme XMSS + and present an implementation for smart cards. It is based on the hash-based signature scheme XMSS. In contrast to the only previous implementation of a hash-based signature scheme on smart cards by Rohde et al., we solve the problem of on-card key generation. Compared to XMSS, we reduce the key generation time from to, where n is the number of signatures that can be created with one key pair. To the best of our knowledge this is the first implementation of a forward secure signature scheme and the first full implementation of a hash-based signature scheme on smart cards. The resulting runtimes are comparable to those of RSA and ECDSA on the same device. This shows the practicality of forward secure signature schemes, even on constrained devices.

Originele taal-2Engels
TitelSelected Areas in Cryptography
Subtitel19th International Conference, SAC 2012, Windsor, ON, Canada, August 15-16, 2012, Revised Selected Papers
RedacteurenL.R. Knudsen , H. Wu
Plaats van productieBerlin
UitgeverijSpringer
Pagina's66-80
Aantal pagina's15
ISBN van geprinte versie9783642359989
DOI's
StatusGepubliceerd - 2013
Evenement19th International Conference on Selected Areas in Cryptography (SAC 2012) - Windsor, ON, Canada
Duur: 15 aug 201216 aug 2012
Congresnummer: 19

Publicatie series

NaamLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume7707 LNCS
ISSN van geprinte versie03029743
ISSN van elektronische versie16113349

Congres

Congres19th International Conference on Selected Areas in Cryptography (SAC 2012)
Verkorte titelSAC 2012
LandCanada
StadWindsor, ON
Periode15/08/1216/08/12

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Citeer dit

Hülsing, A., Busold, C., & Buchmann, J. (2013). Forward secure signatures on smart cards preliminary version. In L. R. Knudsen , & H. Wu (editors), Selected Areas in Cryptography: 19th International Conference, SAC 2012, Windsor, ON, Canada, August 15-16, 2012, Revised Selected Papers (blz. 66-80). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 7707 LNCS). Berlin: Springer. https://doi.org/10.1007/978-3-642-35999-6_5