What is the process of email?

Emails are routed to user accounts via several computer servers. When you click send, the message is transmitted from your computer to the server associated with the recipient’s address. This process typically occurs via several other servers before the message gets to its intended recipient’s mailbox.

What are the protocols used to send emails and also explain about the transaction request commands and responses related to the transaction?

SMTP is a push protocol and is used to send the mail whereas POP (post office protocol) or IMAP (internet message access protocol) are used to retrieve those emails at the receiver’s side. SMTP is an application layer protocol.

What is e-mail communication?

Email (or e-mail) communication can be defined as the exchange of short informational messages between at least two people over a computer network. These messages containing plain text, images or document attachments are delivered through email web-based services like Gmail, Outlook, or Yahoo.

What protocol is used to send email and on what port does it work?

Simple Mail Transfer Protocol (SMTP)
Simple Mail Transfer Protocol (SMTP) is used to send mail. Ports used for SMTP: Port 25 – This is the default SMTP port. A lot of local ISPs (Telus, Shaw) have been blocking port 25 due to Spam, so you may not be able to send mail if you configure SMTP to use port 25.

What is email support process?

Email Support is an asynchronous communication channel (where the customer and the teammate do not both need to be present at the same time to engage in a conversation) to resolve ad hoc customer questions, challenges and concerns relating to a product or service.

Which protocol is responsible for receiving email?

Internet
The Internet Message Access Protocol (IMAP) is a mail protocol used for accessing email on a remote web server from a local client. IMAP and POP3 are the two most commonly used Internet mail protocols for retrieving emails.

What are email services discuss the protocol used for email services?

There are three common protocols used to deliver email over the Internet: the Simple Mail Transfer Protocol (SMTP), the Post Office Protocol (POP), and the Internet Message Access Protocol (IMAP). All three use TCP, and the last two are used for accessing electronic mailboxes.

What is the process of sending and receiving email?

The email is composed on the email client (C1). When you hit send the email is transferred to the Email server (S1) using the SMTP protocol. The email server (S1) belongs to your email provider e.g.Yahoo. The email server (S1) needs to deliver the email to the destination server (S2).

What is IMAP and POP3 protocol?

IMAP is one of the most common protocols for receiving email. IMAP syncs messages across all devices. POP3 is another protocol for receiving email on a single device. Using POP3 means that your email will be accessible offline and deleted from the server.