Flexible Meta Access-Control for Collaborative Applications.
Prasun DewanHonghai ShenPublished in: CSCW (1998)
Keyphrases
- access control
- fine grained
- dynamic access control
- data security
- security policies
- role based access control
- access control policies
- security requirements
- role based access control model
- knowledge sharing
- access control mechanism
- access control systems
- rbac model
- security mechanisms
- database security
- security model
- access control models
- intrusion detection
- data management