E-Mail working process

E-Mail working process

E-mail is the abbreviation of Electronic mail which is often used by the internet user globally for their fastest communication and sending Information through the internet.The e-mail users are increasing day by day,but how many of them know that how this e-mail works.To understand how e-mail works, just go through this post.

What is E-mail ?

In the year of 1971 Mr.Ray Tomlinson, a computer Engineer invented the E-mail. The e-mail is the transmission of composed electronic messages through the network media’s.The E-mail can send and receive messages from the centralized computer storage system.

How E-mail works ?

The E-mail user need a Mail User Agent (MUA) to compose an email.The MUA is often referred as a mail client,is a computer developed program that enable the e-mail user to compose,send and receive their mails.The example for mail client are Outlook express,Thunderbird bird etc.,

After composed the Message the sender add the recipient’s e-mail ID and click’s their send button,that e-mail is sent to their Mail Transfer Agent (MTA) . The MTA is often responsible for sending the e-mail to the recipient’s MTA.The MTA transfer the stored mail data between the computers by using the Simple Mail Transfer Protocol (SMTP). Some examples for MTA are Sendmail, Postfix, Exim and Qmail.

The recipient’s MTA receives the email and transfer it to their Mail Delivery Agent (MDA). The MDA is responsible for users mailbox and manage the mails for delivery to the MUA using the Internet message access protocol (IMAP) or Post Office Protocol (POP).

              Finally the mail recipient uses an MUA to check and retrive their message from the MDA.Their is so many free e-mail service provider on global internet.some of the important free e-mail service provider are Gmail, Yahoomail,Hotmail,AOL,Rediffmail etc.,

 The E-mail user need a Mail User Agent (MUA) to compose an email.The MUA is often referred as a mail client,is a computer developed program that enable the e-mail user to compose,send and receive their mails.The example for mail client are Outlook express,Thunderbird bird etc.,

 




Leave a Reply

Your email address will not be published. Required fields are marked *