@misc{cryptoeprint:2017:1116, author = {Kaisei Kajita and Kazuto Ogawa and Eiichiro Fujisaki}, title = {A Constant-Size Signature Scheme with a Tighter Reduction from the CDH Assumption}, howpublished = {Cryptology ePrint Archive, Report 2017/1116}, year = {2017}, url = {https://eprint.iacr.org/2017/1116}, }