Efficient Data Access Control With Fine-Grained Data Protection in Cloud-Assisted IIoT.

Saiyu Qi Youshui Lu Wei Wei Xiaofeng Chen

Published in: IEEE Internet Things J. (2021)

Keyphrases

fine grained
access control
data protection
coarse grained
data security
security policies
data analysis
data collection
access control policies
information systems
data sources
original data
data mining techniques
database management systems
role based access control
database