Some Applications of Threshold Signature Schemes to Distributed Protocols.
Vanesa Daza, Javier Herranz, Germán Sáez · 2002
In a threshold signature scheme, a group of players share a secret information in such a way that only those subsets with a minimum number of players can compute a valid signature. We propose methods to construct some useful and computationally secure distributed protocols from threshold signature schemes satisfying some suitable properties.