Question: Problem 5 (Propagated Access Control Lists): Although most systems allow objects to have only one owner, it is possible for an object to have two

Problem 5 (Propagated Access Control Lists): Although most systems allow objects to have only one owner, it is possible for an object to have two (or more) owners. Consider ownership as a right that allows the changing of capabilities (or access control lists). 1. How might you implement this right using capabilities? 2. How might you implement it using access control lists? 3. Contrast these implementations of capability lists and access control lists with PACLs

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