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Provable Security of Digital Signatures in the Tamper-Proof Device Model

Authors:
Nick Varnovsky
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URL: http://eprint.iacr.org/2008/252
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Abstract: We study security of digital signature schemes in tamper-proof device model. In this model each participant of the protocol has access to a tamper-proof device to encrypt hash values. This substitutes commonly used random oracle. In the tamper-proof device model we demonstrate security of a modified version of the GOST signature scheme.
BibTeX
@misc{eprint-2008-17929,
  title={Provable Security of Digital Signatures in the Tamper-Proof Device Model},
  booktitle={IACR Eprint archive},
  keywords={cryptographic protocols / e-signature, tamper-proof device, GOST signature scheme, provable security},
  url={http://eprint.iacr.org/2008/252},
  note={ mathdep@iisi.msu.ru 14032 received 2 Jun 2008},
  author={Nick Varnovsky},
  year=2008
}