Chosen Ciphertext Secure Keyed Two-Level Homomorphic Encryption.

Yusaku Maeda Koji Nuida

Published in: ACISP (2022)

Keyphrases

encryption scheme
chosen ciphertext
homomorphic encryption
standard model
security analysis
data sharing
secret key
public key
diffie hellman
ciphertext
lossless compression
hash functions
provably secure
xml documents
e government