A connectionless transport protocol that sends data without guaranteeing delivery or order. What is this concept called?
Difficulty: Medium
About this MCQ
This Medium Computer Networks MCQ checks one syllabus fact.
The question is: “A connectionless transport protocol that sends data without guaranteeing delivery or order. What is this concept called?”
The accepted answer is C. UDP. “A connectionless transport protocol that sends data without guaranteeing delivery or order. What is this concept called” is answered by UDP (option C). Option A (“Firewall”) does not match the stem; it is a near-miss used to catch incomplete recall of UDP. Option B (“Bandwidth”) does not match the stem; it is a near-miss used to catch incomplete recall of UDP. Remaining alternatives (HTTP) fall outside the same rule and should be eliminated once UDP 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. Firewall
Why not A: “Firewall” is not correct. The accepted answer is C. UDP. “A connectionless transport protocol that sends data without guaranteeing delivery or order. What is this concept called” is answered by UDP (option C). Option A (“Firewall”) does
- B. Bandwidth
Why not B: “Bandwidth” is not correct. The accepted answer is C. UDP. “A connectionless transport protocol that sends data without guaranteeing delivery or order. What is this concept called” is answered by UDP (option C). Option A (“Firewall”) does
- C. UDP ✓
- D. HTTP
Why not D: “HTTP” is not correct. The accepted answer is C. UDP. “A connectionless transport protocol that sends data without guaranteeing delivery or order. What is this concept called” is answered by UDP (option C). Option A (“Firewall”) does
Correct answer
C. UDP
Explanation
“A connectionless transport protocol that sends data without guaranteeing delivery or order. What is this concept called” is answered by UDP (option C). Option A (“Firewall”) does not match the stem; it is a near-miss used to catch incomplete recall of UDP. Option B (“Bandwidth”) does not match the stem; it is a near-miss used to catch incomplete recall of UDP. Remaining alternatives (HTTP) fall outside the same rule and should be eliminated once UDP 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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