Write a short explanatory text about how email works.(8-10sentences
Electronic mail, most commonly called email or e-mail since around 1993, is a method of exchanging digital messages from an author to one or more recipients. Email operates across the Internet or other computer networks.
Some early email systems required the author and the recipient to both be online at the same time, in common with instant messaging. Today's email systems are based on a store-and-forward model. Email servers accept, forward, deliver, and store messages. Neither the users nor their computers are required to be online simultaneously; they need connect only briefly, typically to a mail server, for as long as it takes to send or receive messages.
Historically, the term electronic mail was used generically for any electronic document transmission. For example, several writers in the early 1970s used the term to describe fax document transmission. As a result, it is difficult to find the first citation for the use of the term with the more specific meaning it has today.
you can easily find it on Wikipedia.
Khulekani, make sure you don't copy any of what Lily posted unless you find the original webpage it came from on Wikipedia and then cite it correctly.
If your teacher even thinks you've committed plagiarism (copying someone else's work without giving proper credit), you could get a zero on the assignment.
Email, short for electronic mail, is a widely used method of sending messages over the internet. To understand how email works, let's break it down into a few key steps.
1. Composition: You start by composing an email on a device like a computer or smartphone. You enter the recipient's email address, a subject line, and the body of the email.
2. Sending: Once you hit the send button, your email client (such as Gmail or Outlook) communicates with your email server. The email server is responsible for sending and receiving emails on your behalf.
3. DNS Lookup: The email server performs a DNS (Domain Name System) lookup to find the recipient's email server. This lookup converts the recipient's domain name (e.g., domain.com) into an IP address that the internet can understand.
4. SMTP: The sending email server uses the Simple Mail Transfer Protocol (SMTP) to connect to the recipient's email server. SMTP is a set of rules that enables the server-to-server communication necessary for email delivery.
5. Delivery: Once the connection is established, the sending server delivers your email to the recipient's email server. It sends the email over the internet, potentially passing through various routers and networks.
6. Storage: The email server of the recipient domain receives and stores the email. It keeps the email until the recipient is ready to check their inbox.
7. Retrieval: When the recipient wants to read their email, they use an email client (such as Outlook or a web-based app) to connect to their email server. The client makes a request using protocols like POP3 (Post Office Protocol version 3) or IMAP (Internet Message Access Protocol) to retrieve the email from the server.
8. Display: The email client receives the email from the server and displays it to the recipient. This can include rendering text, formatting, attachments, and embedded media.
Throughout this process, various security measures such as encryption and spam filters help protect email contents and prevent unwanted messages from reaching the recipient's inbox.
Understanding how email works can help you troubleshoot any issues you may encounter when sending or receiving emails and appreciate the complexities of this communication method.