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Enforcing Workflow Authorization Constraints Using Triggers.
Fabio Casati
Silvana Castano
Maria Grazia Fugini
Published in:
J. Comput. Secur. (1998)
Keyphrases
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fine grained
access control
constraint satisfaction
petri net
constraint programming
real time
business process
conflict resolution
global constraints
linear constraints
global consistency
dynamic access control
security policies