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» Analysis of a Fair Exchange Protocol
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ECWEB
2000
Springer
121views ECommerce» more  ECWEB 2000»
15 years 1 months ago
An Optimistic Fair Exchange E-commerce Protocol with Automated Dispute Resolution
In this paper we propose an e-commerce protocol with the following features: (1) ensures true fair exchange, (2) does not require manual dispute resolution in case of unfair behavi...
Indrakshi Ray, Indrajit Ray
IJNSEC
2008
95views more  IJNSEC 2008»
14 years 9 months 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,...
IANDC
2008
115views more  IANDC 2008»
14 years 9 months ago
Fair multi-party contract signing using private contract signatures
A multi-party contract signing protocol allows a set of participants to exchange messages with each other with a view to arriving in a state in which each of them has a pre-agreed...
Aybek Mukhamedov, Mark Dermot Ryan
74
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CSIE
2009
IEEE
15 years 4 months ago
Improvement of BW Multi-party Contract Signing Protocol: Model and Formal Analysis
A multi-party contract signing (MPCS) protocol allows a set of parties to exchange messages with each other to arrive in a state in which either each of them has a pre-agreed cont...
Xiangdong Li, Qingxian Wang, Xiaoyan Jin
IJNSEC
2008
190views more  IJNSEC 2008»
14 years 9 months ago
Probabilistic Analysis and Verification of the ASW Protocol using PRISM
The ASW protocol is one of the prominent optimistic fair exchange protocols that is used for contract signing between two participants, the originator and the responder, with the ...
Salekul Islam, Mohammad Abu Zaid