Using Risk in Access Control for Cloud-Assisted eHealth.
Meeta SharmaYan BaiSam ChungLirong DaiPublished in: HPCC-ICESS (2012)
Keyphrases
- access control
- fine grained
- security policies
- dynamic access control
- data security
- security model
- cloud computing
- security mechanisms
- access control policies
- rbac model
- access control models
- role based access control
- security requirements
- access control mechanism
- access control systems
- role based access control model
- database
- security architecture
- xml documents