Shulou(Shulou.com)06/02 Report--

This article mainly introduces what smtp refers to. It has certain reference value and can be used for reference by friends who need it. I hope you will learn a lot after reading this article. Next, let the editor take you to learn about it.

Smtp is the protocol for e-mail transmission. SMTP is a mail service based on FTP file transfer service, which is mainly used for the transmission of mail information between systems and provides notification about letters. The SMTP protocol, which belongs to the TCP/IP protocol family, helps each computer find its next destination when sending or transferring a letter.

SMTP is a protocol that provides reliable and efficient e-mail delivery. SMTP is a mail service based on FTP file transfer service, which is mainly used for the transmission of mail information between systems and provides notification about letters.

SMTP is independent of a specific transmission subsystem and only needs reliable and orderly data flow channel support. One of the important features of SMTP is that it can transmit mail across the network, that is, "SMTP mail relay".

Using SMTP, mail transmission between the same network processing process can be realized, and mail transmission between a processing process and other networks can also be realized through a repeater or gateway.

Function

SMTP is a set of rules for delivering messages from source to destination and controls how messages are forwarded. The SMTP protocol, which belongs to the TCP/IP protocol family, helps each computer find its next destination when sending or transferring a letter. Through the server specified by the SMTP protocol, we can send the E-mail to the recipient's server, the whole process only takes a few minutes. The SMTP server is a sending mail server that follows the SMTP protocol and is used to send or transfer e-mail sent by users.

SMTP is a protocol that provides reliable and efficient e-mail delivery. It is a mail service based on FTP file transfer service, which is mainly used to transmit mail information between systems and provide notification about letters.

One of the important features of SMTP is that it can transmit mail across the network, that is, "SMTP mail relay". Using SMTP, mail transmission can be realized between processors on the same network, and mail transmission between one processor and other networks can also be realized through repeaters or gateways. The mail exchange server with the Domain name Service system (DNS) function can also be used to identify the next-hop IP address from which the message is transmitted.

Thank you for reading this article carefully. I hope the editor can share what smtp refers to is helpful to everyone. At the same time, I also hope you can support us, pay attention to the industry information channel, and find out if you have any problems. Detailed solutions are waiting for you to learn!

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