%0 Journal Article %T Server-Aided Revocable Predicate Encryption: Formalization and Lattice-Based Instantiation %A Ling, San %A Nguyen, Khoa %A Wang, Huaxiong %A Zhang, Juanyang %J The Computer Journal %V 62 %N 12 %P 1849-1862 %@ 0010-4620 %D 2019-12-10 %I Oxford University Press %~ DeepDyve