Proceedings of the 2nd International Conference on Computer Science and Electronics Engineering (ICCSEE 2013)

A Novel Deniable Ring Authentication based on Multivariate Public-Key Cryptosystem

Authors
Lingling Wang
Corresponding Author
Lingling Wang
Available Online March 2013.
DOI
https://doi.org/10.2991/iccsee.2013.432How to use a DOI?
Keywords
deniable ring authentication, privacy, multivariate public-key cryptosystem
Abstract

Deniable ring authentication allows a member of an ad-hoc sunset of participants to authenticate a message without revealing which member has issued the signature, and the verifier cannot transfer the signature to any third party. It is an important cryptographic primitive for privacy and anonymous communication. As far as we know, most of deniable ring authentication signatures are based on traditional cryptography, such as RSA and discrete logarithm. Unfortunately these schemes would be broken if quantum computers emerge. The MQ-problem based Multivariate Public-Key Cryptosystem (MPKC) is an important alternative to traditional PKCs for its potential to resist future attacks of quantum computers. In this paper, we firstly proposed a construction of deniable ring authentication based on MPKC, which has the properties of consistent, unforgery, signer- anonymity and non-transferable.

Copyright
© 2013, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2nd International Conference on Computer Science and Electronics Engineering (ICCSEE 2013)
Series
Advances in Intelligent Systems Research
Publication Date
March 2013
ISBN
978-90-78677-61-1
ISSN
1951-6851
DOI
https://doi.org/10.2991/iccsee.2013.432How to use a DOI?
Copyright
© 2013, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Lingling Wang
PY  - 2013/03
DA  - 2013/03
TI  - A Novel Deniable Ring Authentication based on Multivariate Public-Key Cryptosystem
BT  - Proceedings of the 2nd International Conference on Computer Science and Electronics Engineering (ICCSEE 2013)
PB  - Atlantis Press
SP  - 1726
EP  - 1728
SN  - 1951-6851
UR  - https://doi.org/10.2991/iccsee.2013.432
DO  - https://doi.org/10.2991/iccsee.2013.432
ID  - Wang2013/03
ER  -