Efficient Ciphertext-Policy Attribute-Based Online/Offline Encryption with User Revocation.

Haiying Ma Zhanjun Wang Zhijin Guan

Published in: Secur. Commun. Networks (2019)

Keyphrases

ciphertext
attribute based encryption
encryption scheme
public key
standard model
real time
encryption algorithm
secret key
proxy re encryption
cost effective
access structure
wireless sensor networks
security analysis
provably secure
public key cryptography
cca secure