Paper 2005/215

Reconciling CA-Oblivious Encryption, Hidden Credentials, OSBE and Secret Handshakes

Jason E. Holt

Abstract

We compare four recent systems which have often been cited together, yet which have significant, subtle differences. We argue that the systems are not as interchangeable as several authors have suggested, attempt to correct common misconceptions about the systems, and suggest several potentially rich avenues of future work.

Note: General revisions, expanded discussion of HC-from-CAOE

Metadata
Available format(s)
PDF PS
Category
Public-key cryptography
Publication info
Published elsewhere. Unknown where it was published
Keywords
anonymitygroup signatures
Contact author(s)
eprint @ lunkwill org
History
2005-10-12: last of 2 revisions
2005-07-06: received
See all versions
Short URL
https://ia.cr/2005/215
License
Creative Commons Attribution
CC BY

BibTeX

@misc{cryptoeprint:2005/215,
      author = {Jason E.  Holt},
      title = {Reconciling CA-Oblivious Encryption, Hidden Credentials, OSBE and Secret Handshakes},
      howpublished = {Cryptology ePrint Archive, Paper 2005/215},
      year = {2005},
      note = {\url{https://eprint.iacr.org/2005/215}},
      url = {https://eprint.iacr.org/2005/215}
}
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