获得主机名和IP地址的源代码利用GETHOSTNAME函数实现的

代理服务器（Proxy Server）软件是一种常用的网络软件，常用于网吧、学校、公司等使用局域网的机构中。代理服务器的功能是接受过个客户端的网络请求，分析请求的内容，从远程的服务器上获取信息后返回给客户计算机。本例实现一个比较简单的HTTP代理服务器程序。-proxy server (Proxy Server) software is a common network software commonly used in Internet cafes, schools, companies use LAN institutions. Proxy server function is accepted-client network request, analyze the content of the request from the remote server access to the information and returned to the client computer. The cases to achieve a relatively simple HTTP proxy server.

用VFP判断计算机是否连上网络 用VFP判断计算机是否连上网络-Using VFP to determine whether the computer connected to the network using VFP to determine whether the computer connected to the network

利用拨号上网的简单例子。-use dial-up Internet access simple example.

该程序主要用到了几个RAS　ＡＰＩ函数和多线程技术。　具体实现请参考源代码！-the procedure used by several major RAS API function and multi-threading technology. Please refer to achieve specific source code!

java 通信类库 包装了各种通信的协议-communications packaging of the various communications agreement

Following the development of network and communication technology, traditional telecommunication network meets with great challenges currently. In order to overcome the disadvantages of traditional telecom network, next generation network was put forward in recent years, which bases on IP packet network and soft-switch technology is used. The same problem is also existed in power communication system, so how to build next generation communication system become more and more important.

ping命令是用来查看网络上另一个主机系统的网络连接是否正常的一个工具。ping命令的工作原理是：向网络上的另一个主机系统发送ICMP报文，如果指定系统得到了报文，它将把报文一模一样地传回给发送者，这有点象潜水艇声纳系统中使用的发声装置。-ping command is used to view the network to another host system

说明的是用在客户端输入两个数字，在服务器端实现其加法运算，然后返回结果给客户端的socket例子，此例子经过本人的调试通过。欢迎大家享用。-descriptions are used in the importation of two client figures on the server side to achieve its addition operations, then return to the findings to the client socket example, the example I read through the debugger. You are welcome to enjoy.

医疗网站源代码，健康管理类网站建站首选。-Medical websites source code, health management class website Jianzhan preferred.

该程序可以实现基本的包过滤，包过滤作为最基本的防火墙基层策略是属于比较早起的防火墙开发思路。从这个源码中你可以看到早期的防火墙的基本开发流程，这相信对你以后独立防火墙的编码有所帮助。