Identify the correct definition of SMTP.
Difficulty: Easy
About this MCQ
This Easy Computer Networks question asks: Identify the correct definition of SMTP. The correct choice is C. A protocol used for sending email messages between servers.. Read the options below, commit to one, then use the explanation to see why that choice holds and why the others do not.
Computer Networks items like this one are written for Pakistan exams such as CSS, FPSC, PPSC, and NTS. The difficulty label is a hint about how much of the topic the stem assumes, not a score. Tags and exam names, when they are present, tell you where else the same idea is tested. Previous and next links stay in Computer Networks so you can continue the subject. Related questions point at nearby stems if you want another angle on the same idea.
Treat the explanation as part of the question, not a footnote. If you missed it, reread the stem against the correct option before you open the next Computer Networks item. A timed quiz is the same pool with a clock and a score. A past paper is a full sitting rather than this single question.
- A. The time delay between sending a request and receiving a response over a network.
Why not A: “The time delay between sending a request and receiving a response over a network.” does not fit this question. The answer is A protocol used for sending email messages between servers..
- B. A four-layer networking framework that describes how data is transmitted over the internet.
Why not B: “A four-layer networking framework that describes how data is transmitted over the internet.” does not fit this question. The answer is A protocol used for sending email messages between servers..
- C. A protocol used for sending email messages between servers. ✓
- D. A method of data transmission in which messages are broken into small packets that are routed independently to their destination.
Why not D: “A method of data transmission in which messages are broken into small packets that are routed independently to their destination.” does not fit this question. The answer is A protocol used for sending email messages between servers..
Correct answer
C. A protocol used for sending email messages between servers.
Explanation
A protocol used for sending email messages between servers. (option C) is the accepted answer to “Identify the correct definition of SMTP.”. Option A (The time delay between sending a request and receiving a response over a network.) does not fit this question. Option B (A four-layer networking framework that describes how data is transmitted over the internet.) does not fit this question. Option D (A method of data transmission in which messages are broken into small packets that are routed independently to their destination.) does not fit this question. For this Computer Networks question, the accepted answer is A protocol used for sending email messages between servers..
Source: Computer Networks Official Reference Guide
Tags: computer science, computer networks, networking, protocols
Submitted by: MCQsHub Editorial
Related MCQs
- What is the function or purpose of FTP?
- In computer science, Proxy server refers to which of the following?
- Which of the following best names the concept in which a standard network protocol used to transfer files betw...
- Select the correct name for: a network utility used to test the reachability and round-trip time of a host on...
- Choose the correct description of Port number.
- A numerical identifier used to distinguish specific processes or services running on a networked device. What...