X-RDR: a role-based delegation processor for web-based information systems.

Shihyu Chou Eric Jui-Lin Lu Yi-Hui Chen

Published in: ACM SIGOPS Oper. Syst. Rev. (2005)

Keyphrases

web based information systems
access control systems
access control
role based access control
security policies
access control policies
high speed
access rights
conflict resolution
geographical information systems
ripple down rules
knowledge acquisition
image analysis
image data
data warehouse
cross domain