Middleware used for email delivery
Posted: Sat Feb 01, 2025 7:53 am
A middleware called a mail server is used to send and receive emails. A mail server mainly requires the following three servers:
The SMTP server
is responsible for sending and forwarding emails. The SMTP server receives emails sent by users and delivers them to the destination SMTP server.
POP server
is a server that receives emails. Its role is international mailing list to download emails stored on the mail server to the recipient's computer.
DNS server
is responsible for determining the IP address of the destination mail server. The SMTP server can send email by querying the DNS server to obtain the IP address (destination).
For details on each server, please see the columns below.
What is a mail server? Learn about the mechanism and role of email delivery!
Learn about the different individual mail servers that play different roles in sending and receiving email, and get a complete picture of email delivery.
Alala Message
Middleware is the reason we can send and receive emails
Middleware is essential for convenient use of PCs and smartphones. You may not be aware of its existence in your daily life, but it can be said to be a silent hero working behind the scenes.
It's good to remember that middleware is also at work when you send and receive emails, which you do on a daily basis.
summary
Do you understand what middleware is? Middleware is software that exists between the application and the OS, and is inseparable from development.
It is important to gain a deeper understanding of middleware in order to smoothly proceed with system development and operation.
The SMTP server
is responsible for sending and forwarding emails. The SMTP server receives emails sent by users and delivers them to the destination SMTP server.
POP server
is a server that receives emails. Its role is international mailing list to download emails stored on the mail server to the recipient's computer.
DNS server
is responsible for determining the IP address of the destination mail server. The SMTP server can send email by querying the DNS server to obtain the IP address (destination).
For details on each server, please see the columns below.
What is a mail server? Learn about the mechanism and role of email delivery!
Learn about the different individual mail servers that play different roles in sending and receiving email, and get a complete picture of email delivery.
Alala Message
Middleware is the reason we can send and receive emails
Middleware is essential for convenient use of PCs and smartphones. You may not be aware of its existence in your daily life, but it can be said to be a silent hero working behind the scenes.
It's good to remember that middleware is also at work when you send and receive emails, which you do on a daily basis.
summary
Do you understand what middleware is? Middleware is software that exists between the application and the OS, and is inseparable from development.
It is important to gain a deeper understanding of middleware in order to smoothly proceed with system development and operation.