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» Bayesian rational exchange
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68
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IJISEC
2008
64views more  IJISEC 2008»
15 years 24 days ago
Bayesian rational exchange
Juan M. Estévez-Tapiador, Almudena Alcaide,...
87
Voted
IJNSEC
2008
95views more  IJNSEC 2008»
15 years 24 days ago
Cryptanalysis of Syverson's Rational Exchange Protocol
The notion of rational exchange introduced by Syverson in 1998 is a particularly interesting alternative when an efficient scheme for fair exchange is required but the existence o...
Almudena Alcaide, Juan M. Estévez-Tapiador,...
112
Voted
TCC
2009
Springer
154views Cryptology» more  TCC 2009»
16 years 1 months ago
Fairness with an Honest Minority and a Rational Majority
We provide a simple protocol for secret reconstruction in any threshold secret sharing scheme, and prove that it is fair when executed with many rational parties together with a s...
Shien Jin Ong, David C. Parkes, Alon Rosen, Salil ...
98
Voted
IAT
2007
IEEE
15 years 7 months ago
Towards Automated Design of Multi-party Rational Exchange Security Protocols
It is only recently that rational exchange schemes have been considered as an alternative solution to the exchange problem. A rational exchange protocol cannot provide fairness bu...
Almudena Alcaide, Juan M. Estévez-Tapiador,...
OTM
2007
Springer
15 years 7 months ago
A Multi-party Rational Exchange Protocol
In recent years, existing computing schemes and paradigms have evolved towards more flexible, ad-hoc scalable frameworks. Nowadays, exchanging interactions between entities often ...
Almudena Alcaide, Juan M. Estévez-Tapiador,...