System Administrator 2026
Attempt This Past Paper
POST operation should be idempotent.
  • A. True
  • B. False
  • C.
  • D.
If a page number is not found in the TLB, then it is known as a ____________
  • A. Tlb miss
  • B. Buffer miss
  • C. Tlb hit
  • D. All of the mentioned
An ______ uniquely identifies processes and is used to provide address space protection for that process.
  • A. Address space locator
  • B. Address space identifier
  • C. Address process identifier
  • D. None of the mentioned
The percentage of times a page number is found in the TLB is known as ____________
  • A. Miss ratio
  • B. Hit ratio
  • C. Miss percent
  • D. None of the mentioned
Memory protection in a paged environment is accomplished by ____________
  • A. Protection algorithm with each page
  • B. Restricted access rights to users
  • C. Restriction on page visibility
  • D. Protection bit with each page