基于PDM的邮件管理系统的研究

Research of an E-Mail Management System Based on PDM

本文所讲述的是一种在PDM中使用的基于局域网(Local-AreaNetwork,简称LAN)的企业级邮件管理系统,该邮件管理系统是基于客户机/服务器体系结构(Client/ServerArchitecture,简称C/S)开发的,而客户/服务器之间的通信是基于TCP/IP协议进行的。在此基础上,还探讨了该邮件管理系统的工作条件和支持邮件发送的两个重要协议——SMTP协议和POP协议,其中SMTP协议负责邮件的发送,POP协议负责邮件的接收。最后讲述的是邮件数据接收和发送的关键-邮件服务器的设置。

An E-Mail management system of an enterprise used in PDM based on Local-Area Network（ab. LAN） is introduced. The system is developed based on Client/Server Architecture, the communications of which goes on based on the TCP/IP Protocol. In the basis of that it discusses the working conditions and two important protocols, SMTP and POP protocol, which can be used for sending mail. The SMTP protocol is used for sending mail, and the POP protocol for receiving mails. Finally the setting of the mail server which is the key of sending and receiving mail data, is presented.