RT Journal T1 An efficient multi-identity-based fully homomorphic encryption scheme A1 WANG Wei-li, HU Bin, ZHAO Xiu-feng PB JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) FD 2017-05-20 YR 2017 JF JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) JO JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) VO 52 IS 5 SP 85 DO 10.6040/j.issn.1671-9352.0.2017.090 K1 fully homomorphic encryption;identity-based encryption;identity-based fully homomorphic encryption;LWE problem LK {http://lxbwk.njournal.sdu.edu.cn/EN/article/article_2852.shtml}