Attribute-Based Access Control with Constant-Size Ciphertext in Cloud Computing.

Wei Teng Geng Yang Yang Xiang Ting Zhang Dongyang Wang

Published in: IEEE Trans. Cloud Comput. (2017)

Keyphrases

cloud computing
access control
identity management
ciphertext
security issues
security mechanisms
public key
data management
security policies
service providers
security model
standard model
access control policies
security requirements
encryption scheme
databases
secret key
data privacy
query processing
metadata