Operating System Multiple Choice Questions - Set 5

Operating system multiple choice questions and answers with appropriate explanation.1)  PMTLR is acronym for ? Page Map Table Limit RegisterPage Memory Table With Limit RegisterBoth A and BNone of theseShow/Hide Answer Answer =  A Explanation: N/A2) Paging is ? Virtual memoryMemory management schemeAllocation of memoryDeadlock prevention schemeShow/Hide Answer Answer =  BExplanation: paging is