Multi-keyword ranked search with access control for multiple data owners in the cloud.
Jiaqi GuoCong TianXu LuLiang ZhaoZhenhua DuanPublished in: J. Inf. Secur. Appl. (2024)
Keyphrases
- access control
- fine grained
- dynamic access control
- keyword search
- security policies
- data security
- role assignment
- access control policies
- security mechanisms
- role based access control
- keywords
- access control models
- rbac model
- security model
- user queries
- access control mechanism
- access control systems
- cloud computing
- relational databases
- role based access control model
- database
- discretionary access control
- security architecture
- database security