Slide 26

Subjects are only granted access to objects as long as they have never accessed information from a different company group in the same conflict class. Thus only piece of knowledge can be gained and then access to all other (conflicting) knowledge is prohibited.
Interesting because of its dynamic nature. At time T0 you have certain rights and at T1 your rightshave been dynamically altered as a result of your previous activities.

Subjects are only granted access to objects as long as they have never accessed information from a different company group in the same conflict class. Thus only piece of knowledge can be gained and then access to all other (conflicting) knowledge is prohibited.