Assignment #2, #3 and #4+ Papers presented in class URLs Prof. Bhavani Thuraisingham The University of Texas at Dallas October 8, 2008 Updated November 24, 2008
Assignment #2 • Due Date: October 29, 2008 • Specify the following policies either in RDF or OWL • Temporal Access Control • After 1/1/05, only doctors have access to medical records • Role-based Access Control • Manager has access to salary information • Negative Authorizations • John does not have read access to DEPT
Assignment #3 • How can be CPT be incorporated into FOAF? • Due Date: November 12, 2008
Assignment #4 • Describe the design of a system that uses semantic web technologies to handle the inference problem. • You can use JENA RDF Graphs or Oracle RDF Graphs in the design to store the RDF tuples. You need to show how reasoning can be applied to prevent unauthorized inferences.
Papers presented in class URLs • December 1, 2008 • http://www.cs.unb.ca/baseweb/baseweb03/papers/abbie-barbir-BaseWeb2003-paper1.pdf