1、 在线唱片销售系统的特点就是利用Browser/Ｓerver（Ｂ／Ｓ）结构，实现唱片的在线查询、销售、以及唱片的在线管理等功能。这种系统的优势在于系统简单、...

扫描局域网网端地址的程序-scan LAN network addresses in the end

AE实现GPS用户追踪的功能(VB.Net源码) -AE achieve the GPS tracking function of the user (VB.Net source)

删除IE的历史记录- Deletes IE the historic record

http协议传输的代码,包含全部实现文件和头文件,使用的时候需要修改相应涉及ip的代码.-http agreement transmission code, contains completely realizes the document and a document, use time needs to revise correspondingly involves ip the code

用VC6开发的单文档程序,在程序启动时检测是否连接到网络上,并用对话框提示.将此功能封装成了函数,具体见代码.-with VC6 development of the single-file procedures, the commencement of proceedings test for connecting to the network, and the dialog box prompt. Packaging has become functional this function, see specific code.

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

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.

确定是否已经连接到Internet的程序- Determined whether already connected Internet the procedure

本程序是一个关于如何检查电子邮件的数量的小程序，简单易懂。-this procedure is an e-mail on how to check the number of small programs, simple and understandable.

Client程序同样分别创建一个TCP socket 和一个UDP socket，首先client使用TCP socket连接TCP Server。 连接成功后显示提示信息； 然后client端向TCP Server发送“GET UDP PORT”字符串，Server收到后向client回送自己的UDP Server 端口号（即Client端仅知道TCP Server的端口号而不知道UDP Server的端口号）； client在收到UDP Server的端口号后, 为用户显示3个选项： 1．“Get current time（TCP）”服务器时间 2．“Echo Mode（UDP）”回显6 3．“Exit the program”. -Client program also creates a TCP socket, respectively, and a UDP socket, the first client to use TCP socket connection TCP Server. After a successful connection displays a prompt message and then client-side to the TCP Server sends " GET UDP PORT" string, Server receipt back to the client to send their UDP Server port number (ie, Client-side only to know the TCP Server" s UDP port number do not know Server" s port number) client received UDP Server port number, in order to the user three options: 1. " Get current time (TCP)" server time 2. " Echo Mode (UDP)" echo 63. " Exit the program" .