模拟netstat的功能，扫描本机当前的所有tcp,udp连接，以及开放的端口信息...

VB源代码 / 网络编程该系统可以实现网络通话功能! -VB source code/network programming of the system can achieve network calls!

一个以太网UDP数据包发送程序，可以直接指定16进制数据以及对方的IP地址-An Ethernet UDP packet sent procedures, can be directly designated 16 hexadecimal data, as well as each other s IP address

windows网络通讯和编程中基础的TCP中的C/S模式，实现服务器和客户端的交流。-windows network communication and programming based on the TCP C/S mode, server and client communication.

检查更改过的文件备份，节省操作时间。 按Ctrl+Alt+F9弹出界面菜单。 显示备份状态和文件大小次数。 当目的地址是网络时，需要帐户和密码。 当正在备份时可以按停止键停止备份。 暂时只有增量备份 备份时间设定，格式可以是 00.00.00 或者 00:00:00。 进程优先算法选中后不影响其他程序工作(默认)。 点击确定保存设定开始计时。 自动启动并计时开始。-inspection changes to the document backup, saving hours of operation. Press Ctrl-Alt-F9 pop-up menu interface. Show backup status and the number of file size. When the destination address of the network, need to account and password. When the backup is at the stop button can stop by the backup. Incremental backup is only temporary backup sets the time, format or can be 00.00.00 00:00:00. Priority algorithm process after the elections does not affect other procedures (default). Click OK to preserve set the timer. Automatically activated and start time.

是一个使用socket套件发送邮件的一个例程，虽然很简单但是可供初学者学习借鉴-socket is a suite of a mail routines, but very simple for beginners to learn from

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

直接用winsock api实现寻呼功能 支持完全自控的聊天服务。支持中国联通,河北国信,万声寻呼,中铁寻呼,斯壮寻呼,国讯寻呼等主要干线-Realize the direct use of winsock api paging features fully automatic control of the chat support service. Support of China Unicom, Hebei Guoxin, million voice paging, iron paging, Sizhuang paging, paging inquiry States and other major trunk

用MFC制作的获得网络信息的源程序。-produced using MFC access network information of the source.

在线时间精灵 1.开机自动运行（可选），监视是否已连接上网络（这里的连接均指RAS拨号连接）； 2.记录每次连接的起始和持续时间； 3.显示本次连接的持续时间、本日在线时间、本月在线时间； 4.保存并显示某日至今的在线时间明细，显示每日合计在线时间，每月合计在线时间和合计在线时间； 5.定期清除在线时间记录； 6.连接后定时保存一次连接时间http://bcdliang.vicp.net-online time, a genie. Boot automatic operation (optional), whether the surveillance has been connected to the Internet (the connection here refers to both dial-up RAS); 2. Records of the initial connect time and duration; 3. The link shows the duration of the day-time, this month online time; 4. the preservation and display of a certain date and detailed time-line showing the daily total online time, the monthly total online time, and the total online time; 5. regular removal of online time records; 6. after connecting to preserve a regular time to connect http:// bcdliang.vicp.net

聊天系统，用VC++实现的，请通过，谢谢啦啦 -chat system, with the VC, please, thank cheerleader cheerleader