VC开发的一个端口扫描程序，功能全面，使用方便，是扫描程序很好的例子。...

kalman滤波实现目标跟踪 简洁明了-Kalman filter tracking concise

编写漏洞扫描器探查远程服务器上可能存在的具有安全隐患的文件是否存在，它的socket建立过程和上面 的端口扫描器是相同的，所不同的是漏洞扫描器通常使用80端口，然后对这个端口发送一个GET文件的请求，服务器接收到请求会返回文件内容，如果文件不存 在则返回一个错误提示，通过接收返回内容可以判断文件是否存在。发送和接收数据需要使用函数send()和recv()，另外对流中存在的字符串进行判断 需要使用函数strstr()，这除了需要具备socket函数库的知识以外，还需要一些有关string函数库的知识。-The preparation of vulnerability scanners detect a remote server that may exist with the security risks of the file exists, and its socket to establish the process and above the port scanner is the same, the difference is that vulnerability scanners typically use port 80, and then on the port send a GET request for the document, the server receives the request will return the contents of the documents, if the file does not exist then return an error message, through the receiver can determine whether to return to the contents of the file exists. Send and receive data need to use the function send () and recv (), exists in another string convection judge need to use the function strstr (), which apart from the need to have the socket lib

一个网络测试应用程序实现过程 一个网络测试应用程序实现过程-A network test applications realize the process of testing a network application realize the process of

遍历给定目录中的所有文件（包括子目录中的文件），以实现文件查找功能。支持通配符查找。-given directory traversal of all documents (including subdirectories document), to achieve the document search function. Search support wildcards.

php include 漏洞扫描器源代码

利用UDP协议得到某一网段内所有机器的IP、机器名、工作组、用户名及MAC地址-use of a particular UDP detecting all machines IP, machinery, and the Working Group, user name and MAC address

本实例是用一个树型控件动态的显示了所有流经本计算机的网络封包。-This example is the dynamic control with a tree display of all the computer network through the packet.

一个用c#写的扫描asp源码漏洞的应用程序-c# 1 used to write the source code scanning asp loopholes in the application! !

外网IP变动自动发邮件通知，运行在局域网内都计算机上,当外网地址变动时自动发送邮件通知 -Outside the network IP changes automatically mail a notice in the LAN are running on your computer, when outside the network address changes automatically send mail notification

Nessus的应用与漏洞扫描技术的研究，提供详尽漏洞扫描-Nessus loopholes in the application and scanning technology, provide detailed vulnerability scanning