HB-PPAC: hierarchy-based privacy preserving access control technique in public cloud.
Sudha SenthilkumarV. Madhu ViswanathamPublished in: Int. J. High Perform. Comput. Netw. (2017)
Keyphrases
- privacy preserving
- access control
- fine grained
- privacy preserving data mining
- data security
- security policies
- cloud computing
- dynamic access control
- private information
- privacy preservation
- vertically partitioned data
- multi party
- security mechanisms
- data privacy
- sensitive data
- identity management
- privacy protection
- role based access control
- sensitive information
- access control policies
- security requirements
- access control mechanism
- privacy concerns