@misc{cryptoeprint:2018:974, author = {Fuyuki Kitagawa and Ryo Nishimaki and Keisuke Tanaka and Takashi Yamakawa}, title = {Adaptively Secure and Succinct Functional Encryption: Improving Security and Efficiency, Simultaneously}, howpublished = {Cryptology ePrint Archive, Report 2018/974}, year = {2018}, url = {https://eprint.iacr.org/2018/974}, }