A User-Centered, Modular Authorization Service Built on an RBAC Foundation.
Mary Ellen ZurkoRichard T. SimonTom SanfilippoPublished in: IEEE Symposium on Security and Privacy (1999)
Keyphrases
- user centered
- access control
- role based access control
- multi domain
- rbac model
- user centered design
- access control policies
- multimedia databases
- role based access control model
- service platform
- design process
- educational games
- repertory grid
- mobile applications
- user centric
- security policies
- data security
- learning technologies
- context aware
- e government
- user interface
- service providers
- access control models
- search tools
- metadata
- conflict resolution
- cross domain
- search computing
- access control mechanism