The Full Form of SMTP Meaning, and Definition 

On this page, We are going to learn about the full form of SMTP and the meaning of SMTP, As well as the meaning, definition, and acronym for SMTP in different categories. So you should read this post till the end.

The Full Form of SMTP: Simple Mail Transfer Protocol

SMTP Stands for Simple Mail Transfer Protocol. SMTP is a mail server protocol that allows to user, send and receive e-mail messages and attachments over the network. It is one of the most common and basic email relaying protocols.

SMTP is also known as RFC 821 and RFC 2821. A group of IETF members develops and maintain the Standard Mail Transfer Protocol.

SMTP is used to transmit e-mail between e-mail servers and from e-mail clients Whereas, Post Office Protocol (POP) or Internet Message Access Protocol (IMAP) is used to receive those emails on the receiver side.

How to work SMTP

SMTP Use port 25, establishes protocol rules between servers, and it starts a session between the user and server, while Mail Transfer Agents (MTAs) and Mail Delivery Agents (MDAs) provide domain searches and local delivery.

An Internet Service Provider (ISP) is used to connect computers to the Internet. Email is then delivered to recipients with internet access by ISP servers. 


FAQs and the meaning of SMTP?

What is the full form of SMTP in the computer network?

The Full Form of SMTP is Simple Mail Transfer Protocol in the computer network. The Definition of SMTP and all possible meanings are given above, You might also like some similar terms related to SMTP.

What does SMTP mean in email?

In the terms of email, SMTP means Simple Mail Transfer Protocol. you can read Most used SMTP Full Form Meaning. check out related information in the above section.