Hirokazu Kobayashi, Yohei Watanabe 0001, Junji Shikata. Asymptotically Tight Lower Bounds in Anonymous Broadcast Encryption and Authentication. In Maura B. Paterson, editor, Cryptography and Coding - 18th IMA International Conference, IMACC 2021, Virtual Event, December 14-15, 2021, Proceedings. Volume 13129 of Lecture Notes in Computer Science, pages 105-128, Springer, 2021. [doi]
Abstract is missing.