一个可以传输图像的源码。

网络抓包程序Java源码-network capturing Packet Java source code

email收发程序，从codeproject上下载的。-email TX procedures downloaded from the codeproject.

这是一个建立和断开网络驱动器的例子，希望对朋友们有所帮助。-This is a building and disconnected network drives example, and I hope to help friends.

如何设置套接字的多播属性，并利用它时行多播编程-How to set the multicast socket attribute, and use it when the line multicast programming

一个VisualC++版本的Network即时消息聊天系统的源码。-a VisualC Network version of the instant messaging chat system source code.

SMTP协议实现总集，也是本人收集的，有7个程序的源代码！非常好！用于课程设计的！-SMTP protocol collection, and I collected a seven program"s source code! Very good! For course design!

微软网络消息发送server-Microsoft network messaging server

可以传文件发送消息和截屏的-can send documents to send information and screen shots of Dongdong

超小迷你留言本 v3.0 修正版 一发表页和首页合并,使界面更美观简洁 二增加了防止远程提交功能. 三限制了留言字数,禁止了留言复制 四解决了感叹号等特殊字符引起的表格变形 五解决了输入脚本引起的问题 六对管理口令进行了MD5加密,使系统更安全 七增加了修改管理员口令功能.-small mini-messages that the v3.0 version of a published page and the homepage merger so simple interface more beautiful 2 to increase the distance to prevent functional. 3 limits the number of words in messages. prohibit the voice reproduction 4 solve the Exclamation mark, and other special characters form deformation caused by the 5 solve the importation arising from the script that 6 to the management of MD5 password encryption, allowing the system more secure 7 revised increase administrator password function.

使用select模型进行网络编程的例子，使用标准c编程，移植性能好，是最基本的网络模型-Select model using the example of network programming, using the standard c programming, transplant performance and is the most basic network model