这是一个很好的程序代码，是关于套接字上的套接字编程的。

局域网探测工具 具有mac地址查询 主机名查询 共享查询等多功能的软件 提供源代码。采用多线程编程。不下后悔哦!-LAN detection tools have a mac address lookup host name query to share queries, and multi-purpose software source code. Multi-threaded programming. Oh, no less than regret it!

一份学习vc下的网络编程，同时了解网络下载原理的实验程序-A learning network programming under vc, at the same time understand the principles of the network to download the experimental procedure

首先，读者可以先将DDK原来的packet例子程序备份，然后用改动后的驱动程序源码覆盖原先的代码（即覆盖packet->driver目录下的代码，修改后的代码已经给出）。 然后开始编译。顺次选择开始->程序->Development kits->Windows 2000 DDK->Checked Build Environment，将出现一个控制台窗口。使用cd命令进入D:programsNTDDK src etwork ndispacket目录（即驱动程序和相应应用程序所在的目录），键入build命令开始编译，在该目录下的dirs文件的控制下可以同时编译driver目录下的驱动程序和testapp目录下用于测试驱动程序的应用程序；即同时得到改动后的驱动程序和测试该驱动程序的应用程序。-First, readers can DDK first example of the original packet backup procedures, and then change the driver covered the original source code (that is, covering packet-gt; Driver directory code, the revised code has been given). Then compiler. Topping the list is to choose start-gt; Procedures- gt; Development kits- gt; Windows 2000 DDK- gt; Checked Build Environment, there will be a console window. Use cd order to enter D : programs NTDDK src network NDIS packet directory (ie driver and the corresponding application to the directory), type build orders started compiling, in the catalog under the dirs documents under the co

ppp协议源代码-ppp agreement source code

通过与服务器相连，设置各种属性，实现即时联系（服务器端）-Connected with the server, set the various properties, to achieve real-time connection (server side)

使用Http在线自动升级程序，类似瑞星的自动升级功能。-use automatic escalation procedures, similar Rising automatic update feature.

我自己的毕业设计中文件传送部分的代码-my own graduation design file transfer part of the code

通过替换wsock32.dll 来监测winsock调用。本文是在已发表的另一文章略加修改而成，先感谢前任怍者。-Replacing wsock32.dll monitoring protocols of call. This article was published in another article slightly modified from first to thank the former were ashamed.

一个微型NIDS实现例子- A miniature NIDS realization example

TCP p2p文件传输(C++) 对于新手学习TCP协议，有较好的帮助-TCP p2p file transfer (C++) for the novice to learn TCP protocol, to help better