Authorization and Access Control of Application Data in Workflow Systems.

Shengli Wu Amit P. Sheth John A. Miller Zongwei Luo

Published in: J. Intell. Inf. Syst. (2002)

Keyphrases

access control
workflow systems
fine grained
role based access control
data security
access control mechanism
data sources
security policies
widely recognized
dynamic access control
database
database management systems
access control models