Parhat Abla, Feng-Hao Liu, Han Wang, Zhedong Wang. Ring-Based Identity Based Encryption - Asymptotically Shorter MPK and Tighter Security. In Kobbi Nissim, Brent Waters, editors, Theory of Cryptography - 19th International Conference, TCC 2021, Raleigh, NC, USA, November 8-11, 2021, Proceedings, Part III. Volume 13044 of Lecture Notes in Computer Science, pages 157-187, Springer, 2021. [doi]
Abstract is missing.