In below there is question and answer, What I need is I want comment about the answer { feel free to agree or disagree with answer and explain why you agree or disagree}, and 2nd thing is give your own answer for the question(something diffrent than answer)

Question:

Each protocol discussed in the class has a place in the email implementation. Discuss, how and where each of them is used.

Answer:

There are three different protocols for sending and receiving emails which include SMTP, POP, and IMAP.

SMTP: Simple Mail Transfer Protocol is used for sending a message from one mail server to another. An example of this is someone sending an email from yahoo server to a recipient on the gmai.l server.

POP: Post Office Protocol is used to transfer messages from the mail server to the mail client. POP basically downloads emails to your computer. An example is Outlook retrieving a message from the gmai.l server.

IMAP: Internet Message Access Protocol allows the web browser to read messages on the mail server. IMAP allows users to store their email on remote servers.