With the popularization of the Internet and information science and technology, E-mail has become one of the most convenient and important means of communication nowadays. However, the wide usage of E-mail also brought about numerous problems, posing as a major predicament for many big enterprises.
This research aims at designing a safe and dependable send-and-receive E-mail System for small and medium enterprises in the need of constructing a self-built E-mail server, but with limited budget. In other words, the construction of an E-mail server using software available from local markets applied on the traditional mail protocol via database identity authentication enables users to send and receive E-mail from anywhere. In addition, users may also use browsers to gain access to E-mails, while spams can blocked out as well.
