一个客户端一个服务器端 服务器端可以和多个客户端进行连接进行文件的传输,还可以进行对话...

ipv6下的一个聊天系统，也算是一个测试系统。-ipv6 of a chat system, but also as a test system.

用VC开发的一个能带附件的邮件发送程序，具体代码请参见源代码部分。-VC developed a band annex to the mail process, the specific codes, please see part of the source code.

用套接字的方式连接2个电脑，之后在一方电脑上画图，另一方电脑可以实时显示-Way to use sockets to connect two computers on one computer after the drawing, the other computer can be real-time display

经usb红外口转为虚拟串口的小程序，并且附带有读取程序。-By infrared usb virtual serial port to a small program, and have read the attached program.

利用JMail组件构建的邮件程序-JMail components built using mail program

多线程的ftp客户端.能同时让多个客户从服务器上下载文件，实现多现程操作，对多线程编程有个深入浅出理解！-Multi-threaded ftp client. So that multiple clients can simultaneously download files from the server, multi-way operation is to have a multi-threaded programming easy to understand!

C# FTP，Socket 实现的-C# FTP, the Socket

串口通信-Serial Communication

计数器用一个开关K控制，当K=1时，可逆加法计数器进行计数，K=0时可逆减法计数器进行计数，即可构成一个具有清零和预置功能的可逆加减法计数器-counter with a control switch K, K = 1, the reversible addition counter for counting, K = 0 reversible subtraction counter for counting, with constitutes a reset and preset function of reversible counter subtract

通过与服务器端相连，实现即使通信。客户端-Connected with the server-side to achieve even if the communication. Client