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MST
2008
80views more  MST 2008»
13 years 4 months ago
A Revised Transformation Protocol for Unconditionally Secure Secret Key Exchange
Abstract The transformation protocol can allow two players to share an unconditionally secure secret key using a random deal of cards. A sufficient condition on the number of cards...
Koichi Koizumi, Takaaki Mizuki, Takao Nishizeki
PKC
2009
Springer
129views Cryptology» more  PKC 2009»
14 years 5 months ago
Modeling Key Compromise Impersonation Attacks on Group Key Exchange Protocols
A key exchange protocol allows a set of parties to agree upon a secret session key over a public network. Two-party key exchange (2PKE) protocols have been rigorously analyzed unde...
Colin Boyd, Juan Manuel González Nieto, M. ...
ESORICS
2012
Springer
11 years 7 months ago
Beyond eCK: Perfect Forward Secrecy under Actor Compromise and Ephemeral-Key Reveal
We show that it is possible to achieve perfect forward secrecy in two-message key exchange (KE) protocols that satisfy even stronger security properties than provided by the extend...
Cas J. F. Cremers, Michele Feltz
IWSEC
2009
Springer
13 years 11 months ago
ID-Based Group Password-Authenticated Key Exchange
Abstract—Password-authenticated key exchange (PAKE) protocols are designed to be secure even when the secret key used for authentication is a human-memorable password. In this pa...
Xun Yi, Raylin Tso, Eiji Okamoto
HOST
2009
IEEE
13 years 11 months ago
Secure IP-Block Distribution for Hardware Devices
—EDA vendors have proposed a standard for the sharing of IP among vendors to be used in the design and development of IP for FPGAs. Although, we do not propose any attacks, we sh...
Jorge Guajardo, Tim Güneysu, Sandeep S. Kumar...