International Association for Cryptologic Research

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Paper: An Efficient Certificateless Signature Scheme

Authors:
Rafael Castro
Ricardo Dahab
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URL: http://eprint.iacr.org/2007/196
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Abstract: In this paper we present a certificateless signature (CLS) scheme secure in the Random Oracle Model. This scheme requires no pairing computations for signature generation and only two for signature verification. As far as we know, this is the only CLS scheme to require less than four pairing computations on signature verification.
BibTeX
@misc{eprint-2007-13477,
  title={An Efficient Certificateless Signature Scheme},
  booktitle={IACR Eprint archive},
  keywords={public-key cryptography / digital signatures, certificateless cryptography},
  url={http://eprint.iacr.org/2007/196},
  note={ rafael.castro@gmail.com 13664 received 24 May 2007, last revised 31 May 2007, withdrawn 31 May 2007},
  author={Rafael Castro and Ricardo Dahab},
  year=2007
}