ESMAC: Efficient and Secure Multi-Owner Access Control With TEE in Multi-Level Data Processing.
Dan LiuZheng YanWenxiu DingYuxuan CaiYaxing ChenZhiguo WanPublished in: IEEE Trans. Dependable Secur. Comput. (2023)
Keyphrases
- directory service
- access control
- data processing
- data security
- security mechanisms
- security requirements
- fine grained
- security architecture
- identity management
- security policies
- security model
- access control mechanism
- unauthorized access
- rbac model
- dynamic access control
- access control policies
- role based access control model
- xml access control
- digital rights management
- data management
- role based access control
- database security
- data analysis
- access control models
- trust relationships
- access control systems
- data protection
- resource constrained