A New and Efficient Signature on Commitment Values
Fangguo Zhang, Xiaofeng Chen, Yi Mu, Willy Susilo · Research Online (University of Wollongong) · 2008
We present a new short signature scheme based on a variant of the Boneh-Boyen’s short signatures schemes. Our short signature scheme is secure without requiring the random oracle model. We show how to prove a committed value embedded in our short signature. Using this primitive, we construct an efficient anonymous credential system.