TY - Journal of Beijing University of Posts and Telecommunications A1 - TANG Yong-li, HU Ming-xing, YE Qing, QIN Pan-ke, YU Jin-xia T1 - Improved Multi-Identity Based Fully Homomorphic Encryption Scheme over Lattices Y1 - 2018-01-04 00:00:00.0 JF - Journal of Beijing University of Posts and Telecommunications JO - Journal of Beijing University of Posts and Telecommunications SP - 125 EP - 133 VL - 41 IS - 1 UR - {https://journal.bupt.edu.cn/EN/10.13190/j.jbupt.2017-163} N1 - 10.13190/j.jbupt.2017-163 ER -