HTAC: Fine-Grained Policy-Hiding and Traceable Access Control in mHealth.
Qi LiYinghui ZhangTao ZhangHaiping HuangYingjie HeJinbo XiongPublished in: IEEE Access (2020)
Keyphrases
- fine grained
- access control
- access control policies
- rbac model
- policy enforcement
- xml access control
- coarse grained
- security policies
- dynamic access control
- data security
- privacy policies
- role based access control
- security mechanisms
- concurrency control
- access control systems
- access control models
- database security
- security requirements
- web services