COMPUTER NETWORKING

INTRODUCTION

PROTOCOL LAYERING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which TWO of these protocols are for receiving email?
A
SMTP (Simple Mail Transfer Protocol)
B
IMAP (Internet Message Access Protocol)
C
POP (Post Office Protocol)
D
FTP (File Transfer Protocol)
Explanation: 

Detailed explanation-1: -POP3 and IMAP are handling the incoming emails and they operate in different ways to retrieve or access your email messages. Thus, they are considered mail access protocols.

Detailed explanation-2: -Post Office Protocol 3, or POP3, is the most commonly used protocol for receiving email over the internet. This standard protocol, which most email servers and their clients support, is used to receive emails from a remote server and send to a local client.

Detailed explanation-3: -POP3 (Post Office Protocol) Unlike modern protocols that use two-way synchronization, POP3 only supports one-way email synchronization, only allowing users to download emails from a server to a client.

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