Prabhanjan Ananth, Xiong Fan, Elaine Shi. Towards Attribute-Based Encryption for RAMs from LWE: Sub-linear Decryption, and More. In Steven D. Galbraith, Shiho Moriai, editors, Advances in Cryptology - ASIACRYPT 2019 - 25th International Conference on the Theory and Application of Cryptology and Information Security, Kobe, Japan, December 8-12, 2019, Proceedings, Part I. Volume 11921 of Lecture Notes in Computer Science, pages 112-141, Springer, 2019. [doi]
Abstract is missing.