配电组态软件，实现电站的组态和自动化控制

SMB 定义了两级安全保护： 共享级保护（Share Level Protection）应用于服务器共享目录级。每个共享目录都需要提供一个访问口令。只有口令通过，客户机才能访问所有共享文件。 用户级保护（Usr Level Protection）应用于共享目录中的单独文件，基于用户访问权限。每个用户（客户机）必须登录服务器并且获得服务器的认证许可。一旦认证通过，客户机会获得一个 UID .在后来客户机访问服务器的过程中都需要使用该 UID 。

QAM星座图的原理和应用 QAM星座图的原理和应用-QAM constellation diagram of the principle and application of the principle of QAM constellation diagram and applications

微软亚洲研究院论文：无线网络视频传输的联合功率及差错控制-Microsoft Asia Research Institute paper : wireless video transmission network of joint power and error control

GPS NEMA 0183协议（中文）-GPS NEMA 0183 agreement (Chinese)

微软亚洲研究院论文：大规模网络中分布的距离估计-papers Microsoft Research Asia : large-scale distribution network from the estimated

Jennic的Zigbee协议Demo程序，提供给大家学习-Jennic"s Zigbee agreement Demo procedures, and providing for everyone to learn

《深入理解COM＋》提供了一个对COM＋体系结构和关键特征的全面的、引人入胜的介绍。它告诉你COM＋如何使企业应用开发变得要加简单而有效，从而使你的企业应用很好地建立和运行起来。-"in-depth understanding of COM+" for one pair of COM+ architecture and key characteristics of a comprehensive and attractive presentation. It tells you how to make COM+ enterprise application development has become necessary to increase simple and effective, so that your enterprise applications well established and run together.

vs2005开发环境下面用C#编写的虚拟RFID串口模拟器。当接从串口收到一个数据的时候，工具自动回复一个你定制的报文串。前提是需要有虚拟串口。也可以手动向串口发送报文的功能。-vs2005 development environment written in C# using the following virtual RFID serial simulator. Upon receiving a data received from the serial port when the tool automatically go back to a string of your custom message. The premise that the need for a virtual serial port. You can also manually send a message to the serial port function.

vb + PC机与GSM modem 短信模块串口通信-vb+ PC machine message with the GSM modem serial communication module

One more serial source for i8052 controller.