QUESTION 1 : Explain the differences simple paging and virtual memory paging,

2 : What is the difference between a page and a frame?

3: Explain the differences between resident set management and page replacement policy.

4: Mbyte (1024 Kbyte) block of memory is allocated using the buddy system. Show the results of the following sequence in a figure similar to Figure 7.6 : A: Request 50K Byte B : Request 135 K Byte C: Request 234 K Byte Return A; D: Request 15 K Byte Return B; Return D;