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b) There are 4 jobs (in order) of A (100 KB), B (350 KB), C (450 KB) and D (220 KB) need to be placed in the memory. Assume a fixed partition is used with six memory partitions of 200 KB, 300 KB, 125 KB, 600 KB, 450 KB and 250 KB (in order). i. ii. Use the Next-fit algorithm to indicate which memory blocks are allocated to each of the four arriving jobs. Draw the memory stack and label the partition size clearly (shaded for unused). [4] Does internal fragmentation occur? State the internal fragmentation total? [2]

b) There are 4 jobs (in order) of A (100 KB), B (350 KB), C (450 KB) and D (220 KB) need to be placed in the memory. Assume a fixed partition is used with six memory partitions of 200 KB, 300 KB, 125 KB, 600 KB, 450 KB and 250 KB (in order). i. ii. Use the Next-fit algorithm to indicate which memory blocks are allocated to each of the four arriving jobs. Draw the memory stack and label the partition size clearly (shaded for unused). [4] Does internal fragmentation occur? State the internal fragmentation total? [2]

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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b) There are 4 jobs (in order) of A (100 KB), B (350 KB), C (450 KB) and D (220 KB) need to be placed in the memory. Assume a fixed partition is used with six memory partitions of 200 KB, 300 KB, 125 KB, 600 KB, 450 KB and 250 KB (in order). i. ii. Use the Next-fit algorithm to indicate which memory blocks are allocated to each of the four arriving jobs. Draw the memory stack and label the partition size clearly (shaded for unused). [4] Does internal fragmentation occur? State the internal fragmentation total? [2]
Transcribed Image Text:b) There are 4 jobs (in order) of A (100 KB), B (350 KB), C (450 KB) and D (220 KB) need to be placed in the memory. Assume a fixed partition is used with six memory partitions of 200 KB, 300 KB, 125 KB, 600 KB, 450 KB and 250 KB (in order). i. ii. Use the Next-fit algorithm to indicate which memory blocks are allocated to each of the four arriving jobs. Draw the memory stack and label the partition size clearly (shaded for unused). [4] Does internal fragmentation occur? State the internal fragmentation total? [2]
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