A Delegation Framework for Access Control in WfMS Based on Tasks and Roles.
Pu JianHwai-Jung HsuFeng-Jian WangPublished in: FTDCS (2008)
Keyphrases
- access control
- role based access control model
- security policies
- role based access control
- fine grained
- trust management
- rbac model
- data security
- policy enforcement
- role assignment
- access control systems
- dynamic access control
- access control models
- security model
- access control policies
- security requirements
- authentication and access control
- security architecture
- identity management
- data protection
- privacy protection
- business processes
- cloud computing