adhoc-security

enet在UDP上实现了有序、可靠的仿TCP的网络传输.

【实例简介】 QTcpServer 和 QTcpSocket搭建的TCP服务端，多客户端接入

Java数字签名,当然每个客户端还是需要安装JRE的，不过现在的浏览器安装时都已经自动安装了-Digital Signature Java, of course, each client will still need to install the JRE. But now the browser already installed in the automatic installation

以太网MAC　dm9000的若干资料，使用DM9000时的有用参考啊-Ethernet MAC dm9000 certain information, the use of a useful reference when DM9000 ah

腾讯QQ点对点_C#实现版.腾讯QQ点对点_C#实现版.腾讯QQ点对点_C#实现版(Tencent QQ point _C# implementation version. Tencent QQ point _C# implementation version. Tencent QQ point _C# implementation Edition)

you邮件的发送接受源代码-the sending and receiving source code of you mail.

VC++实现类似于QQ文件传输功能的文件发送与接收程序示例，分为服务端和客户端，客户端首次接收数据，将判断文件包大小，数据包中一定包含完整的数据包结构信息，数据不一定完整；读取数据包的大小，包含数据包结构大小和数据大小，之前接收的数据与现在接收的数据能够构成至少一个完整的数据包，文件接收完毕则设置结束标记，若终止的连接，则弹出窗口告诉用户，对方终止了文件传送。 　　服务端程序是比较简单的，基本是复制文件数据、判断文件是否传递成功、等待对方收受发送任务或取消发送任务，分包继续发送文件等功能(VC++ implementation is similar to QQ file transfer capabilities to send and receive files program examples, divided into server and client, the client receives the first data packet to determine the file size, the packet must contain the complete information packet structure, the data is not must complete reading packet size, including the size and structure of the data packet size, and previously received data received data can now constitute at least one complete packet, the file has been received then set the mark, if the connection is terminated, the pop-up window telling the user, the other party to terminate the file transfer. Server program is relatively simple, basically copying the file data, to determine whether the file transfer is successful, waiting for the other to accept or cancel the sending task sends tasks, subcontractors continue to send files and other functions )

P2P视频技术源码.详细的说明文档.欢迎联系我一起交流学习.-P2P video source. A detailed documentation. Feel free to contact me with exchange study.

在C#中用Socket通信的时候，用老旧的Socket模式已经 完全满足不了了。现在用最新的IOCP模式来通信，可以达到百万级 连接数据的通信，而且不卡不顿

本程序以动态的方式给对话框加载背景图,给人耳目一新的感觉()