使用TClientSocket和TServerSocket写的端口映射

蓝牙软件工具，给有需要的朋友用．download工具等-Bluetooth software tools, there is a need to use a friend. download tools

用JAVA写的和WINPOPUP一样功能的软件-written with Java and WINPOPUP function of the same software

windows提供了命令行式的Ping命令，判定是否与某台主机通信畅通，这个程序就实现了这个功能。-windows provide a command-line-style Ping order, and determine whether a host of clear communication, the process of realization of this function.

vc编写的很小的监控数据包的程序，程序体积很小，目前只能在window2000下运行。-vc prepared by the small data packets monitoring procedures, procedures for small size, we can only window2000 running.

串口通信-Serial Communication

一个基于sip的通信源代码，很详细的文档说明，值得参考和学习-A sip of communication based on source code, the document explains in great detail, it is also useful and learning

比较完整的FTP库，含上传、下载、删除文件功能，支持多级目录-relatively complete the FTP, including upload, download, delete the file functions for the multi-level directory

用delphi编写的一个可以换皮肤的程序，包括了所有源程序-used to prepare the skin for a procedure, including all source

certi不错的分布式开发软件 开源的 大家多多支持-certi Distributed good open-source software development we can support

利用IP助手函数管理路由表- Using IP assistant function management route table