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An Improved Timestamp-Based Password Remote User Authentication Scheme

Authors:
Keerti Srivastava
Amit K Awasthi
R.C.Mittal
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URL: http://eprint.iacr.org/2010/036
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Abstract: In 2003, Shen et al [4] proposed a timestamp-based password authentication scheme in which remote server does not need to store the passwords or verification table for users authentication. Unfortunately Wang and Li[6], E.J.Yoon [8],Lieu et al.[3], analyzed independently the Shen Lin Scheme [4] and was found to be vulnerable to some deadly attacks. In continuation to it, this paper analyzes few attacks and finally proposes an improved Timestamp- based password remote user authentication scheme so that it can withstand the existing forged attacks.
BibTeX
@misc{eprint-2010-22937,
  title={An Improved Timestamp-Based Password Remote User Authentication Scheme},
  booktitle={IACR Eprint archive},
  keywords={cryptographic protocols / Authentication, personate attack, smart card, security im-},
  url={http://eprint.iacr.org/2010/036},
  note={ keerti.psit@gmail.com 14632 received 23 Jan 2010},
  author={Keerti Srivastava and Amit K Awasthi and R.C.Mittal},
  year=2010
}