The realization of Enterprise Server's introduction mail server

e-mail translation from English email or e-mail, it means that through the electronic communication system to write, send and receive letters. The most used communication system today is the Internet, and email is one of the popular features on the Internet. Through the email system, we can use very low price, in a very fast way, with any corner of the World Network user contact Department, these emails can be text, image, voice and other ways. It is because of the simple use of e-mail, fast delivery, low charges, easy to save, the global unimpeded, so that e-mail is widely used, it makes people's communication methods have been greatly changed.

Of course, as an enterprise intranet (some are across the city and the region), according to the actual application needs of enterprises, architecture intranet mail server, but also our system administrator must do. Because of the safe, convenient and fast exchange of information through email, more and more government departments and enterprises use email to improve the office environment, enhance the internal information exchange and improve efficiency.

We know that the general real mail server is in the server hardware installation mail server software, to carry out related configuration and operation, to achieve a internet/intranet mail delivery and acceptance functions, here is mainly about the application of the server, that is, mail server software.

The current popular mail server system software is generally based on the web, support POP3, IMAP4, SMTP and ESMTP protocol of the e-mail management platform, for the enterprise to provide full-featured, high-performance, timely, good e-mail system, using MD5 encryption, virtual domain support; Not only can users access their own messages using traditional e-mail clients, they can also access and manage their mailboxes at any time, any location, manage their own mail, and automatically collect, forward, and reply to messages, providing a great deal of flexibility and convenience for users to use e-mail.

Mail Server Software

below to introduce several commonly used mail server software products for the Framework mail server reference.