Assume a process reads data from a document to complete its task. They have Integrity labels i(Process) and i( Doc) with i(Process) > i (Doc). According to the Ring Policy, what would be their integrity labels after completing the task? (Assume that their integrity labels are represented as i'(Process) and i'(Doc) after the read.) i(Process)=i(Doc)andi(Doc)=i(Doc) (B) i( Process )=i( Doc ) and i( Doc )=i( Process ) (C) i( Process )=i( Process ) and i( Doc )=i( Doc ) (D) i( Process )=i( Process ) and i( Doc )=i( Process )