检测用户信息(操作系统,浏览器,ip地址)

鹦鹉螺网络助手是一个集成了用于 TCP/IP 协议的多种网络工具的应用软件。它基于 Windows Socket2.0 版本，功能包括：Ping；Host lookup（主机查询）；Finger（帐号查询）；同步本地主机时钟的 Time（网络时钟）；WhoIs（域名查询）；TraceRoute（路由跟踪）；ISPPinger（以一定时间间隔持续 ping 同一台主机）；QoD 服务；增强的快速拨号；支持多帐号的电邮检查-Nautilus is an integrated network assistant for the TCP/IP protocol network tools for a variety of applications. It is based on Windows Socket2.0 version features include: Ping Host lookup (host query) Finger (account inquiries) synchronize the local host clock Time (network clock) WhoIs (domain name query) TraceRoute (routing tracking) ISPPinger (to a certain time interval continuous ping the same host) QoD services enhanced speed dial support multi-account e-mail check

多进程并发服务器。该程序等候客户连接，一旦连接则显示客户的地址，接着接收该客户的名字并显示。然后接收来自该客户的信息（字符串）。每当收到一个字符串，则显示该字符串，并将字符串反转，再将反转的字符发回客户。之后，继续等待接收该客户的信息直至该客户关闭连接。服务器具有同时处理多客户的能力。-more complicated process server. The procedure for connecting customers, once the connection is shown to the customer address, and then receive the customer"s name and display. Before receiving from the customer"s information (string). Whenever received a string, it shows that the string, the string will be inverted, and then reverse the characters back customers. Continue, after waiting for the customer to receive the information until the customer close the connection. Servers simultaneously with the ability to more customers.

用C#实现的网络聊天程序，分为客户端和服务器端两个程序，可以用-C# Internet chat program, divided into client and server-side two procedures can be used

用Visual C++开发的个人防火墙，对相关开发人员具有知道意义。-Visual C development of a personal firewall, to the relevant developers have to know significance.

中国电信短信固网网关接口,安全JAVA代码实现《Visual C++网络通信编程实用案例精选》配套源码《Visual C++网络通信编程实用案例精选》配套源码-China Telecom fixed network SMS gateway interface, security JAVA source implementation of the "Visual C Programming Network Communication practical cases selected" complementary source "Visual C Programming Network Communication practical case Showcase" supporting FOSS

超级简单的ＡＳＰ论坛，代码简洁，适合ＡＳＰ初学学习-super simple ASP Forum, the code is simple and suitable for beginners learning ASP

代理类的实现例子-example of the realization category

网络工具，局域网里传文件和压缩包很快的-network tools, LAN-compressed files and quickly

经典网络编程书籍：Windows网络编程第二版 -Classic network programming books: Windows Network Programming Second Edition

类似Windows的netstat程序的程序 -An app which is like to windowss netstat