实现教学用户，资料之间的权限管理。 各个权限之间有明确的区分。...

2、Socket编程 凡是基于网络应用的程序都离不开Socket。 与网络有关的简单VC编程 Socket的意思是套接字，是计算机与计算机之间通信的接口。使用Winsock提供的API函数是最基本的网络编程技术。 (2 Socket programming any web-based application programs can not be separated Socket. Simple VC network-related programming meant Socket socket, is communication between the computer and computer interface. Use Winsock provides API functions is the most basic network programming.)

256色显示文件。在DOS环境下用256原色显示BMP格式的图片。(256-color display documents. In the DOS environment display with 256 color BMP format picture.)

C# 串口例子，含有Modbus通讯，已经过测试，保证可用(C# serial port example, contain a Modbus communication, has been tested to ensure that available)

基于DSP的IIR滤波器系统设计 讲述了详细的iir滤波器的原理和c语言的实现方式(IIR filter system based on DSP is designed)

水准平差程序，可以处理间接平差各个等级水准，采用VB编写(Leveling adjustment program, which can handle all levels of indirect adjustment, is written in VB)

CSharpChess--用c#编写的国际象棋游戏，能存储和显示完整的分析树-CSharpChess-- c# prepared by the international chess game that can store and display a complete analysis of tree

TMS320C6000系列芯片支持库(CSL)-中文(TMS320C6000 series chip support library (CSL)- Chinese)

keil c开发环境编译通过的单片机典型实例源码！(keil c single microchip classic example source!)

log4net 记录web application程序 全局错误日志 例子

PACS系统的图像浏览软件的分析与设计 硕士学位论文 DICOM通讯(PACS system, image viewing software analysis and design of a master' s degree thesis DICOM communication)