These papers are very good and useful for WSN

光纤光缆技术发展以及在FTTH中的应用 综述了近期光纤光缆制造、施工及维护技术上的发展特点，分析了其发展趋势，并就我国光纤光缆技术与产业的发展提出了一些值得思考的问题。FTTH正在走入人们实用化的视野，国内外很多光缆生产厂商或研究所都提出了自己的构想，本文着重介绍了FTTH应用中的一些典型的光纤及光缆技术，对FTTH在我国的发展前景做了分析，并提出了自己在FTTH发展中的一些观点。-Technological development of optical fiber and cable as well as in FTTH Applications in the near future of optical fiber and cable manufacturing, construction and maintenance of the characteristics of technological development, analyzes its development trends, and technology with China s optical fiber and cable industry raised some food for thought. FTTH is the people into a practical perspective, many domestic and international fiber optic cable manufacturers or research institutes have put forward their own ideas, this article highlights the FTTH application of some typical fiber-optic and fiber optic technology, the development of FTTH in China prospects analysis and put forward its own FTTH development in some of the points.

IEC61970数据集成规约扩展与应用。 IEC61970-IEC61970

老外写的串口和并口的操作源码-foreigners write the serial and parallel operation FOSS

VC中采用HTML实现可配置输入界面的模拟测试通信程序，是我自己做的，已投入使用-VC used HTML configurable input interface simulation testing communication procedures, I do for myself, has been put into use

这是一个通讯软件-This is a communications software

matlab simulink里面关于瑞利信道仿真的设置参数-matlab simulink inside on the Rayleigh channel simulation parameter settings

用MODEM实现来电显示的方法,可以针对任何内置与外置型的MODEM-with MODEM CND approach to address internal and external to any type of MODEM

linux comands in details in order to help for each linux friends-linux comands in details in order to help az r each linux friends

GPRS 无线通信控件。基础的无线GPRS通信。可做无线监控用-GPRS wireless communication control. GPRS-based wireless communications. Can use wireless monitors

基于XML得通讯簿，语言是VB.NET,开发平台是 VS.NET ，全部源代码都在里面-in XML-based address book, the language is VB.NET, is VS.NET development platform, all of the source code inside