1. Large Universe CCA2 CP-ABE With Equality and Validity Test in the Standard Model. (17th July 2020) Authors: Li, Cong; Shen, Qingni; Xie, Zhikang; Feng, Xinyu; Fang, Yuejian; Wu, Zhonghai Journal: Computer journal Issue: Volume 64:Number 4(2021) Page Start: 509 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗