To make a particular process successful, it is essential to communicate well with people. In earlier times, letters were considered to be the best mode of communication for individuals, but with the emergence of computers and internet, the process of development has fastened its pace. In such a scenario, it is difficult to cope up with the enhanced development speed with slow communication process. SMTP server, therefore, plays a vital role in sending and delivering the electronic mails to the valid recipients. With the help of this server, the process of communication has by-passed all its limitations and gave rise to the instant way in which the users can easily share their SMTP mail via computer, which acts as a user-friendly interface.
Prior to these technical advancements, letters were the most suitable mode for conveying the messages to close friends and relatives. But it was quite time consuming and the senders had to wait for a long time to get the replies from the recipients. In fact, once the message was sent by the user, he did not even receive any assurance about whether the lines dropped by him have reached the recipients. The SMTP mail, unlike letter, does not only ensure instant delivery of the messages, but also make sure that the mails get delivered to the recipients properly. To confirm the delivery, however, as soon as the recipient’s SMTP server receives the mail, it triggers a confirmation message for the sender’s computer system assuring the successful delivery.
In today’s competitive world, where every competitor wants to overtake the other one, SMTP mail service plays a great role. Advertising through TV commercials, banners, pamphlets, etc. are now becoming the traditional forms of marketing. The contemporary form of advertising, in recent times, is the internet banners and ads. People, nowadays, have become completely internet-savvy, which makes it obvious that they spend most of their time in front of the computer screens and other devices that offer internet accessibility. Seeing such a craze among the users in using the internet functions, the business owners prefer to advertise their products and services online. To make online marketing successful, SMTP server acts as a platform to deliver the bulk e-mails to the target consumers.
The SMTP server by-passes all the restrictions imposed by the ISP while performing the relay functions. These restrictions very often block the messages sent by the senders who do not belong to the network that the ISP supports. Several commands exist which trigger the functions of the server as and when instructed by the senders. In case of bulk emails, however, it has been found that the basic SMTP commands do not effectively work. Thus, to remove these difficulties, extended SMTP server commands have been introduced to help in the efficient sending and delivering of the electronic mails to the respective recipients.
Once the ‘Send’ button is clicked, the
SMTP server checks the Domain Name Registration of the recipient’s server and validates the address specified by the sender. As soon as the server of the sender gets confirmed that everything is fine, it informs the recipient’s server system about the message waiting for it to be received, which immediately grips the message. Instant confirmation mail is then sent to the sender which confirms the successful delivery of the
SMTP mail.