In a fixed-partitioning scheme, what are the advantages of using unequal-size partitions?
Answer to relevant QuestionsWhat is the difference between internal and external fragmentation? To implement the various placement algorithms discussed for dynamic partitioning (Section 7.2), a list of the free blocks of memory must be kept. For each of the three methods discussed (best-fit, first-fit, next-fit), what ...Consider a simple paging system with the following parameters: 232 bytes of physical memory; page size of 210 bytes; 216 pages of logical address space. a. How many bits are in a logical address? b. How many bytes in a ...What is accomplished by page buffering? In the VAX, user page tables are located at virtual addresses in the system space. What is the advantage of having user page tables in virtual rather than main memory? What is the disadvantage?
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