Zongyang Zhang, Yu Chen, Sherman S. M. Chow, Goichiro Hanaoka, Zhenfu Cao, Yunlei Zhao. Black-Box Separations of Hash-and-Sign Signatures in the Non-Programmable Random Oracle Model. In Man Ho Au, Atsuko Miyaji, editors, Provable Security - 9th International Conference, ProvSec 2015, Kanazawa, Japan, November 24-26, 2015, Proceedings. Volume 9451 of Lecture Notes in Computer Science, pages 435-454, Springer, 2015. [doi]
Abstract is missing.