Efficient Linkable and/or Threshold Ring Signature Without Random Oracles
Published in The Computer Journal, 2013
Recommended citation: Tsz Hon Yuen, Joseph K. Liu, Man Ho Au, Willy Susilo, and Jianying Zhou. “Efficient Linkable and/or Threshold Ring Signature Without Random Oracles.” The Computer Journal, vol. 56, no. 4, pp. 407–421, 2013. https://doi.org/10.1093/comjnl/bxs115
This paper develops efficient linkable and threshold ring-signature schemes without relying on random oracles. The constructions support flexible “and/or” threshold policies while providing anonymity and linkability in the standard model.