Hierarchical Identity-Based Conditional Proxy Re-encryption Scheme Based RLWE and NTRU Variant.

Chao Wang Yiliang Han Xiaowei Duan Kaiyang Guo

Published in: ICPCSEE (2) (2021)

Keyphrases

hierarchical structure
group signature scheme
signature scheme
random field model
information systems
coarse to fine
database
data sets
machine learning
relational databases
hierarchical clustering
provably secure