The Expressive Power of Multi-Parent Creation in a Monotonic Access Control Model.

Paul Ammann Richard J. Lipton Ravi S. Sandhu

Published in: CSFW (1992)

Keyphrases

access control
expressive power
dynamic access control
fine grained
security model
conceptual model
data security
security mechanisms
artificial intelligence
database
relational algebra
security policies
first order logic
expert systems
database systems
access control mechanism
rbac model