ACaaS: Access Control as a Service for IaaS Cloud.
Ruoyu WuXinwen ZhangGail-Joon AhnHadi SharifiHaiyong XiePublished in: SocialCom (2013)
Keyphrases
- access control
- cloud computing
- dynamic access control
- service providers
- fine grained
- data center
- security policies
- data security
- software as a service
- ubiquitous computing environments
- role based access control
- security mechanisms
- directory service
- identity management
- access control policies
- security requirements
- access control systems
- management system
- access control models
- security model
- data management
- role based access control model
- web services
- security architecture
- data privacy
- virtual machine
- rbac model
- authentication and access control
- role assignment
- privacy aware
- database security
- intrusion detection