WINSOCK简单介绍

ACTAtek门禁系统SOAP API的基本运用，下载门禁用户指纹并UPLOAD到另一台门禁终端。是一个很好的在.net 环境下学习WEBSERVICE SOAP API 的学习例子-ACTAtek SOAP API AND Webservice study good sample

VB环境开发的 修改IP网关的一款小工具 -IP Gateway to amend a small instrument

微软的底层网络程序演示代码：iparp、ipchange、ipconfig、iprenew、iproute、ipstat。-Microsoft"s demonstration of the underlying network programming code : iparp, ipchange, show you your, iprenew, iproute, ipstat.

本程序只对一个IP地址进行，如果要对一段IP进行测试，简单修改程序即可。可将发送放在单独的进程 里(使用fork（）），send_icmp里做成循环，每次重新初始化struct sockaddr_in。那么对接收到的数据 进行分析的proc_icmp（）将多一道对IP报头ip->src字段的判断。-this procedure only a pair of IP addresses, IP to a test, a simple change procedures. This can be placed on a separate process (the use of fork ()), causing Lane send_icmp cycle, each re-initialization struct sockaddr_in. Then Butt received the data analysis proc_icmp () will more than one pair of IP header ip-gt; Src field judgment.

实现远程监控设备的数据采集与维护主要实现如下功能：登记，通道选择，实时监控,录像，保存，播放，快速／慢速播放，暂停／恢复,单帧播放／单帧回放，抓图功能，分辨率设置等功能-Remote monitoring equipment for data acquisition and maintenance of the main achieve the following functions: registration, channel selection, real-time monitoring, recording, save, play, fast/slow play, pause/resume, single-frame play/single-frame playback, drawings function, resolution setting and other functions

扫描计算机端口是否打开，这是系统编成和计算机防护的重要-scan on whether to open up a computer port, which is the computer systems organization and the importance of protection behind

网络控件源码 在这个空间的帮助下 可以用access作为网络服务器的数据库（大家都知道 access一般只用于单机版）-ctrol sorce code for extend the access to the network server database management software

bpsk, 调制和解调的源程序。我弄过了，6.5上可以用的-BPSK modulation and demodulation of the source. I damaged before, and 6.5 can be used

自己做的，可以聊天，支持多线程处理，TCP/IP协议传输文件，传输文件可大于10M，局域网内传输测试速度为3M/S-file transfer sistem-client part

一个系统自动升级程序，可远程自动更新系统。-Automatic escalation procedures, automatically update the system remotely.