P2P之UDP穿透NAT的原理与实现源代码，有VC实现的网络编程

java读写Excel文档的API，把rar改为jar放入类中就能用-read and write Excel files java API, rar Add to jar can be used in category

九达测速,测试网络速度的，可输入IP地址测试， winping程序的中文化处理。修改了一些bug, 调整了速度，较稳定。vs2005 C-Tatsu nine guns, testing speed network, enter the IP address test, winping cultural treatment procedures. Modify a number of bug, adjust the speed, more stable. vs2005 C

使用Winsock编写用IPX协议点对点聊天的程序- Uses the Winsock compilation the procedure which point-to-point chats with the IPX agreement

目录UDP点对点聊天是一个UDP的点对点聊天程序，程序运行测试的时候，需要改变侦听端口，如果要在同一台机器上测试，需要改变一下程序设置，因为程序比较简单，所以没有增加设置功能，读者可以在自己程序中修改-UDP peer-to-peer chat directory is a UDP peer-to-peer chat program, the program run the test, when need to change the listening port, if the same machine testing procedures need to change settings, because the procedure is relatively simple, there is no increasing set function, readers can modify their own procedures

EthernetSpy Debugger di rete per Windows NT 网络数据包拦截-EthernetSpy Debugger per Rete di Windows NT network packet interception

用 Winsock 实现聊天的程序 用 Winsock 实现聊天的程序-Winsock chatting with the procedures used Winsock chatting with the procedures Winsock chatting with the procedures Winsock chatting procedures

基于Socket类实现SMTP，POP邮件服务器的源代码-based on Socket class achieve SMTP and POP mail server source code

Xilinx FPGA设计进阶(提高篇）-advanced Xilinx FPGA design (Advancement Part 1)

《桃源网络硬盘.Net》V4.1企业SQL版-" Taoyuan network hard drive. Net" V4.1 Enterprise SQL Edition

The JThread package provides some classes to make use of threads easy on different platforms