pop3高级程序开发

网络编程的一些例子，包括udp与tcp,是学习socket的好工具-network programming examples include the tcp and udp, the socket is a good learning tool

用VB编写在网络中的通讯工具，适合小企业运用-VB prepared in the network communication tools suitable for the small enterprise

实现单线程多帐户的邮件收发程序.功能表： 一。邮件操作 1。收邮件 2。发邮件 3。另存邮件 4。另存附件 5。删除邮件 6。回复邮件 二。帐户操作 1。新建帐户 2。删除帐户 3。帐户设置 三。地址簿操作 1。手动添加地址 2。自动添加地址 3。删除地址 4。地址设置 5。地址回复-Realize single-threaded multi-account e-mail to send and receive procedures. Menu: 1. 1 e-mail operation. Incoming mail 2. E-mail 3. Save E-mail 4. Save Annex 5. Delete e-mail 6. Second response. Account to operate one. New account 2. Delete account 3. Account Settings three. Address Book 1. Manually add the address 2. Automatically add the address 3. Delete address 4. Address Setting 5. Address Reply

方便使用，功能齐全，放心使用量不要让站长把时间都花-Easy to use, full-featured, secure and use not to let the owners have spent their time

ADDING A SOCKET TO NETWORK

飞机机动性能计算，确定飞机的正常盘旋性能，包括过载、盘旋半径和盘旋周期-Calculation of mobility aircraft, the aircraft circled the normal performance, including overload, circled and circled radius cycle

在VC6.0下编译，可以通过Xmodem―128、256、512和1K Xmodem协议传输文件到单片机，避免了繁琐的烧录步骤-In VC6.0 compiled, you can Xmodem-128, 256,512 and the 1K Xmodem protocol to transfer files to the microcontroller, avoiding the tedious steps in burning

采用数据加密的聊天工具. 数据加密传输,加密聊天内容.-using data encryption chat tools. Transmission data encryption, encrypted chat content.

本程序是一个LAMP的相册系统，基于GD库函数的使用，能够生成图片所略图；同时，系统支持多相簿功能，可将相片分类收藏，方便查询和浏览，支持本地相片上传和使用URL地址两种方式上传相片。-This program is an album LAMP system, based on the use of GD library functions that can generate the image of the sketch the same time, the system supports multi-photo album function, can be classified photo collections, to facilitate search and browsing, support local photo upload and the use of URL Address are two ways to upload photos.

这个项目可以实现简易的客户端和服务器端的通信，客户端和服务器端是任意指定的，通过这个程序，读者可以了解基于tcp的通信原理和基于UDp的通信原理以及两者之间的区别。