SMTP or Simple Mail Transfer Protocol relay basically is how your mail is and delivered to the recipient through an SMTP server. For example, if you take the instance of the postal service, it is the same. When a letter is sent from town A to town B, the post office of town B accepts the letter from the post office of town A, then post office B delivers the mail to its destination. This is relaying of messages. The same thing happens online.
SMTP servers are affordable and therefore it makes the sending of bulk mails much easier and cost efficient. As email marketing is ruling the online marketing scenario the biggest challenge is to keep the cost under check. SMTP mail servers help you maintain your budget.
The SMTP relay service delivers your emails efficiently and in lightning speed to the recipients, whether you are a corporate network user or a mobile user. SMTP helps you send mails in either way. Here’s how mobile users are benefitted by SMTP servers.
• SMTP authorizations allows mobile users to relay mails from anywhere in the world to anywhere using just one SMTP server.
• While on the go, mobile user need not change any server setting in order to send mails.
• After you finish setting up the SMTP you need no additional support for mail clients to be reconfigured. That part is not necessary.
• SMTP servers that use daemons and scripts scan mails and the system for bugs and viruses.
Once the mails are transmitted to the server, the SMTP server tries to send it out. If it fails to deliver the message the first time, the server keeps trying to deliver the mail to the recipient. SMTP helps you with a plethora of benefits. If you are into email marketing then only an SMTP server can help you send out the mails successfully.