Team-and-RoleBbased Organizational Context and Access Control for Cooperative Hypermedia Environments.
Weigang WangPublished in: Hypertext (1999)
Keyphrases
- access control
- cooperative
- ubiquitous computing environments
- fine grained
- dynamic access control
- security policies
- role based access control
- data security
- security requirements
- information systems
- security model
- context aware
- access control policies
- role assignment
- information exchange
- role based access control model
- database security
- security architecture
- database
- software development
- digital libraries
- identity management
- rbac model
- access control models