International Association for Cryptologic Research

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Paper: ID-based tripartite key agreement with signatures

Authors:
Divya Nalla
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URL: http://eprint.iacr.org/2003/144
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Abstract: This paper proposes a new identity based tripartite key agreement protocol which is more efficient than the existing ID-based tripartite protocol. This protocol is based on the Joux's protocol for key agreement, and introduces signature along with key agreement to overcome man-in-the-middle attacks and to provide authentication. The new protocol resists existential forgeries against adaptively chosen message attacks under the random oracle model.
BibTeX
@misc{eprint-2003-11859,
  title={ID-based tripartite key agreement with signatures},
  booktitle={IACR Eprint archive},
  keywords={cryptographic protocols / Key Agreement, tripartite, elliptic curves, Weil pairing, cryptography, Identity based, ID-based, Diffie-Hellman, Key Agreement Protocols, Signature, ID-based signatures},
  url={http://eprint.iacr.org/2003/144},
  note={ divyanalla@yahoo.com 12257 received 23 Jul 2003},
  author={Divya Nalla},
  year=2003
}