Paper 2006/335

A ID-Based Deniable Authentication Protocol on pairings

Jue-Sam Chou, Yalin Chen, and Jin-Cheng Huang

Abstract

Recently, Yoon et al. and Cao et al. propose two deniable authentication protocols respectively. They both claim that their protocols can achieve the deniable property. However, in this paper, we will point out that their protocols each suffers from some malicious attacks. After that, we propose a new identity-based deniable authentication protocol on pairings which can not only attain the desired deniable property but also can prevent attacks.

Metadata
Available format(s)
PDF
Category
Cryptographic protocols
Publication info
Published elsewhere. Unknown where it was published
Keywords
DeniableAuthenticationbilinear pairingsID-based cryptographic system
Contact author(s)
jschou @ mail nhu edu tw
History
2006-10-05: received
Short URL
https://ia.cr/2006/335
License
Creative Commons Attribution
CC BY

BibTeX

@misc{cryptoeprint:2006/335,
      author = {Jue-Sam Chou and Yalin Chen and Jin-Cheng Huang},
      title = {A ID-Based Deniable Authentication Protocol on pairings},
      howpublished = {Cryptology ePrint Archive, Paper 2006/335},
      year = {2006},
      note = {\url{https://eprint.iacr.org/2006/335}},
      url = {https://eprint.iacr.org/2006/335}
}
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