Operating System Protection Revocation Access Rights
Q What is the reacquisition scheme to revoke capability?
  • A A. When a process capability is revoked then it won’t be able to reacquire it
  • B B. Pointers are maintained for each object which can be used to revoke
  • C C. Indirect pointing is done to revoke object’s capabilities
  • D D. Master key can be used compare and revoke.
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