Paper 2003/035 Original: eprint.iacr.org/2003/035 ↗

On alternative approach for verifiable secret sharing

Kamil Kulesza
Zbigniew Kotulski
Josef Pieprzyk
Abstract

The proposed approach works for any underlying secret sharing scheme. It is based on the concept of verification sets of participants, related to authorized set of participants. The participants interact (no third party involved) in order to check validity of their shares before they are pooled for secret recovery. Verification efficiency does not depend on the number of faulty participants.

Metadata
Available format(s)
PDF
Category
Cryptographic protocols
Publication info
Preprint.
History
2003-02-28: last updated
2003-02-23: published
Short URL
https://ia.cr/2003/035
License
https://creativecommons.org/licenses/by/4.0/

BibTeX

@misc{cryptoeprint:2003/035,
      author = {Kamil Kulesza and Zbigniew Kotulski and Josef Pieprzyk},
      title = {On alternative approach for verifiable secret sharing},
      howpublished = {Cryptology {ePrint} Archive, Paper 2003/035},
      year = {2003},
      url = {https://eprint.iacr.org/2003/035}
}
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