les-4-3-tools

windows客户端与服务器之间的网络通信代码(windows between the client and server network communications code)

在visualstudio6下实现socket客户端和服务器端(In visualstudio6 to achieve client and server-side socket)

Get Broacdcast address in C

在VS2005的编程环境下，利用套接字的编程原理，可以实现网络聊天功能。(On the basic of VS2005, take advantage of the principle of Socket to achieve the ability to communicate online.)

：本系统属于小型的局域网监控系统，可以对某一台计算机进行屏幕监控，本系统主要实现以下功能：  系统采用人机交互的方式，界面美观友好。  屏幕信息需要时时显示，网络延时不能大于1秒。  服务器端可以随时运行，只要客户端运行，就能够显示屏幕信息。  系统运行时占用内存不能大于10MB，以免影响系统性能。  客户端运行时需要隐藏显示窗口，起其感觉不到在运行(network monitoring system that can carry out the screen of a computer monitor, the system achieve the following features:  system is the way human-computer interaction, interface, beautiful and friendly.  need to constantly display screen information, the network delay is not greater than 1 second.  server can be run at any time as long as the client runs, will be able to display information.  run-time memory for the system can not be larger than 10MB, so as not to affect system performance.  need to hide the client run-time display window, from its feel in the run.)

说明：  httppost的实现方法基于visualc++实现(httppost based on the method to achieve visualc)

视频通信 c#编程 可以正确运行 能够在局域网里进行视屏聊天(Video communications c# programming can be run properly in LAN chat screen)

raw socket编程，探测网络包。 vc++, win2000测试通过。(raw socket programming, detect network packets. vc++, win2000 test passed.)

SCTP实验，实现客户端和服务器端传输数据(SCTP experiment, to achieve the client and server side data transfer)

用VC++编写一个简单的基于UDP通信实例！实现了客户端与服务器端的通信源代码！(Using VC++ to write a simple UDP based communication instance! To achieve the client and server-side communication source code! )