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 of a trusted third party simply cannot be assumed. A rational exchange protocol cannot provide true fairness, but it ensures that rational

• Type: Journal
• Year: 2008
• Where: IJNSEC
• Authors: Almudena Alcaide, Juan M. Estévez-Tapiador, Julio César Hernández Castro, Arturo Ribagorda
• Keywords: Efficient Scheme, IJNSEC 2008, Rational Exchange, Rational Exchange Protocol