Deniable Authenticated Key Establishment for Internet Protocols

Boyd, Colin, Mao, Wenbo, & Paterson, Kenneth (2005) Deniable Authenticated Key Establishment for Internet Protocols. Lecture Notes in Computer Science: Security Protocols, 3364, pp. 255-271.

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We propose two public-key schemes to achieve “deniable authentication” for the Internet Key Exchange (IKE). Our protocols can be implemented using different concrete mechanisms and we discuss different options; in particular we suggest solutions based on elliptic curve pairings. The protocol designs use the modular construction method of Canetti and Krawczyk which provides the basis for a proof of security. Our schemes can, in some situations, be more efficient than existing IKE protocols as well as having stronger deniability properties.

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4 citations in Web of Science®

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ID Code: 25481
Item Type: Journal Article
Refereed: Yes
Keywords: Key Establishment, Deniability, Information Security
DOI: 10.1007/11542322_31
ISSN: 0302-9743
Subjects: Australian and New Zealand Standard Research Classification > INFORMATION AND COMPUTING SCIENCES (080000) > DATA FORMAT (080400) > Data Format not elsewhere classified (080499)
Australian and New Zealand Standard Research Classification > INFORMATION AND COMPUTING SCIENCES (080000) > OTHER INFORMATION AND COMPUTING SCIENCES (089900) > Information and Computing Sciences not elsewhere classified (089999)
Divisions: Past > QUT Faculties & Divisions > Faculty of Science and Technology
Past > Institutes > Information Security Institute
Deposited On: 17 Jun 2009 15:13
Last Modified: 08 Mar 2012 16:42

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