One-time encryption-key technique for the traditional DL-based encryption scheme with anonymity.

Peng Xu Guohua Cui Feng-Yu Lei Jing-Fang Xu

Published in: Inf. Sci. (2010)

Keyphrases

encryption key
encryption scheme
security analysis
standard model
security properties
public key
data sharing
privacy protection
diffie hellman
secret key
hash functions
ciphertext
cca secure
database
digital content
lossless compression
provably secure
data points