GATE CSE 2024 Paper 2 — page 8

Questions 22–24 of 65. Imported answers require review unless explicitly marked reviewed.

Which one of the following regular expressions is equivalent to the language accepted by the DFA given below?

Diagram for Computer Science and Information Technology question 22

Your answerChoose one option.

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Node X has a TCP connection open to node Y. The packets from X to Y go through an intermediate IP router R. Ethernet switch S is the first switch on the network path between X and R. Consider a packet sent from X to Y over this connection.

Which of the following statements is/are TRUE about the destination IP and MAC addresses on this packet at the time it leaves X?

Your answerSelect all correct options. You can choose more than one.

The destination IP address is the IP address of R

The destination IP address is the IP address of Y

The destination MAC address is the MAC address of S

The destination MAC address is the MAC address of Y

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Which of the following tasks is/are the responsibility/responsibilities of the memory management unit (MMU) in a system with paging-based memory management?

Your answerSelect all correct options. You can choose more than one.

Allocate a new page table for a newly created process

Translate a virtual address to a physical address using the page table

Raise a trap when a virtual address is not found in the page table

Raise a trap when a process tries to write to a page marked with read-only permission in the page table

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2024 · Paper 2

Question 22

Question 23

Question 24