ID-Based Fair Multi-party Exchange Protocol
Minqing Zhang, Haiyan Xiao, Xiaoyuan Yang · 2010
Fair multi-party exchange protocol is one of the foundation electronic commerce, but at present, the study of multi-party fair exchange protocol is very weak. Aiming at solving this problem, we present a secure and efficient ID-based fair multi-party exchange protocol with off-line semi-trusted third party. Application of multi-receiver identity-based encryption and PVSS scheme ensure security and efficiency of this new protocol. And it applied to multi-party certified e-mail exchange in network environment.