Paper 2008/277

A strategy for any DAA Issuer and an additional verification by a Host

Vadym Fedyukovych

Abstract

A successful strategy was identified for any Verifier colluding with any Issuer to distinguish honest Provers issuing DAA signatures. An additional verification equation was introduced for a Prover to detect 'tagged' credentials that may be issued while Join protocol. This verification can be done by the Host and do not affect TPM in any way.

Metadata
Available format(s)
PDF PS
Category
Cryptographic protocols
Publication info
Published elsewhere. unpublished
Keywords
DAAdigital signaturesanonymity
Contact author(s)
vf @ unity net
History
2008-06-18: received
Short URL
https://ia.cr/2008/277
License
Creative Commons Attribution
CC BY

BibTeX

@misc{cryptoeprint:2008/277,
      author = {Vadym Fedyukovych},
      title = {A strategy for any DAA Issuer and an additional verification by a Host},
      howpublished = {Cryptology ePrint Archive, Paper 2008/277},
      year = {2008},
      note = {\url{https://eprint.iacr.org/2008/277}},
      url = {https://eprint.iacr.org/2008/277}
}
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