International Association for Cryptologic Research

International Association
for Cryptologic Research

CryptoDB

A ID-Based Deniable Authentication Protocol on pairings

Authors:
Jue-Sam Chou
Yalin Chen
Jin-Cheng Huang
Download:
URL: http://eprint.iacr.org/2006/335
Search ePrint
Search Google
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.
BibTeX
@misc{eprint-2006-21826,
  title={A ID-Based Deniable Authentication Protocol on pairings},
  booktitle={IACR Eprint archive},
  keywords={cryptographic protocols / Deniable, Authentication, bilinear pairings, ID-based cryptographic system},
  url={http://eprint.iacr.org/2006/335},
  note={ jschou@mail.nhu.edu.tw 13425 received 4 Oct 2006},
  author={Jue-Sam Chou and Yalin Chen and Jin-Cheng Huang},
  year=2006
}