Paper 2015/1234

On Cryptographic Anonimity and Unpredicatbility in Secret Sharing

Ruxandra Olimid and Anat Paskin-Cherniavsky

Abstract

We revisit the notions of cryptographic anonymity and share unpredictability in secret sharing, introducing more systematic and fine grained definitions. We derive tight negative and positive results characterizing access structures with respect to the generalized definitions.

Metadata
Available format(s)
PDF
Category
Foundations
Publication info
Preprint. MINOR revision.
Keywords
secret sharinganonymityunpredicatbility
Contact author(s)
anatpc @ ariel ac il
History
2015-12-28: received
Short URL
https://ia.cr/2015/1234
License
Creative Commons Attribution
CC BY

BibTeX

@misc{cryptoeprint:2015/1234,
      author = {Ruxandra Olimid and Anat Paskin-Cherniavsky},
      title = {On Cryptographic Anonimity and Unpredicatbility in Secret Sharing},
      howpublished = {Cryptology ePrint Archive, Paper 2015/1234},
      year = {2015},
      note = {\url{https://eprint.iacr.org/2015/1234}},
      url = {https://eprint.iacr.org/2015/1234}
}
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