MailManagement

代码说明：

  运行于Linux操作系统平台下的邮件收发系统，可以实现局域网内任意电脑之间的信息接收与发送。难点在于，要用Socket来实现客户机与服务器的通信，每个功能的实现，客户机需先给服务器发送一个对应请求，服务器应答之后，再由客户机将发送的邮件数据发给服务器，最后由服务器来发送和获取用户邮件。(Mail system running on the Linux operating system platform, you can achieve receive and send information between any computer within the LAN. The difficulty is to use Socket client and server communicate, each function is implemented, the client need to give the server sends a corresponding request to the server after a response, then the message data to be sent by the client to the server, and finally by the server to send and retrieve e-mail users.)