What term describes the following? a conceptual framework that standardizes network communication into seven layers.
Difficulty: Hard
About this MCQ
This Hard Computer Networks MCQ checks one syllabus fact.
The question is: “What term describes the following? a conceptual framework that standardizes network communication into seven layers.”
The accepted answer is A. OSI model. OSI model is the fact required by “What term describes the following? a conceptual framework that standardizes network communication into seven layers.” (option A). Option B (“UDP”) does not match the stem; it is a near-miss used to catch incomplete recall of OSI model. Option C (“Firewall”) does not match the stem; it is a near-miss used to catch incomplete recall of OSI model. Remaining alternatives (MAC address) fall outside the same rule and should be eliminated once OSI model is identified. Computer Networks questions of this type reward precise definitions rather than approximate associations. Computer Networks recall of this distinction is a regular item in FPSC, PPSC, NTS, and CSS papers.
- A. OSI model ✓
- B. UDP
Why not B: “UDP” is not correct. The accepted answer is A. OSI model. OSI model is the fact required by “What term describes the following? a conceptual framework that standardizes network communication into seven layers.” (option A). Option B (“UDP”
- C. Firewall
Why not C: “Firewall” is not correct. The accepted answer is A. OSI model. OSI model is the fact required by “What term describes the following? a conceptual framework that standardizes network communication into seven layers.” (option A). Option B (“UDP”
- D. MAC address
Why not D: “MAC address” is not correct. The accepted answer is A. OSI model. OSI model is the fact required by “What term describes the following? a conceptual framework that standardizes network communication into seven layers.” (option A). Option B (“UDP”
Correct answer
A. OSI model
Explanation
OSI model is the fact required by “What term describes the following? a conceptual framework that standardizes network communication into seven layers.” (option A). Option B (“UDP”) does not match the stem; it is a near-miss used to catch incomplete recall of OSI model. Option C (“Firewall”) does not match the stem; it is a near-miss used to catch incomplete recall of OSI model. Remaining alternatives (MAC address) fall outside the same rule and should be eliminated once OSI model is identified. Computer Networks questions of this type reward precise definitions rather than approximate associations. Computer Networks recall of this distinction is a regular item in FPSC, PPSC, NTS, and CSS papers.
Source: Computer Networks Official Reference Guide
Tags: computer science, computer networks, networking, protocols
Submitted by: MCQsHub Editorial
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