Discussion
Must have 350 -500 words PER QUESTION.
APA format with references for each question
1. The SeaView and Jajodia and Sandhu Models are both attempts to extend MAC to relational databases (The implementation of MAC with Oracle Labels is closely related to these two models). Both grapple with the difficult issue of Polyinstantiation Based upon your research and this weeks course content materials what is polyinstantiation and why is it important.
2. Describe the Bell-LaPadula Model (What kind of model is it? What are its key Features? What are its key Axioms?)
3. Compare and contrast Discretionary Access Control and Mandatory Access Control. Consider one or more of the following sub questions:
Why would you use DAC instead of MAC?
Does using MAC without running DAC underneath make any sense?
Compare and contrast Discretionary Access Control and Mandatory Access Control. Consider one or more of the following sub questions:
Why would you use DAC instead of MAC?
Does using MAC without running DAC underneath make any sense?