T-HIBE: A Trustworthy HIBE Scheme for the OSN Privacy Protection.

Peixin Chen Xiaofeng Wang Jinshu Su

Published in: SocialSec (2015)

Keyphrases

identity based encryption
privacy protection
standard model
public key
proxy re encryption
provably secure
security model
encryption scheme

cca secure
ciphertext
data sharing
information loss
privacy preserving
security analysis
keyword search
statistical databases

private information
secret key
sensitive information
diffie hellman
signature scheme
online social networks
trusted third party
data collection

data access
database systems
authentication protocol
data sets
hash functions
access control
low cost