@misc{cryptoeprint:2016:872, author = {Fuchun Guo and Willy Susilo and Yi Mu and Rongmao Chen and Jianchang Lai and Guomin Yang}, title = {Iterated Random Oracle: A Universal Approach for Finding Loss in Security Reduction}, howpublished = {Cryptology ePrint Archive, Report 2016/872}, year = {2016}, url = {https://eprint.iacr.org/2016/872}, }