一个SMS 的短信平台的原代码，需要JAVA 的comm.jar的支持。可以和一些商用SMS的短信平台相媲美...

Fundamental concepts of network Simulator-2

J2ME in a Nutshell随书源码-J2ME in a Nutshell book as source

简单的聊天程序，初学者可以看看，高手勿进！-simple chat program, beginners can see, not masters!

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

资源描述DELPHI下可以直接使用参照的FTP源码，方便使用。可以进行上传，下载及删除FTP服务器上的文件。

单片机发送报文控制手机模块GR47进行gprs连接登陆，发送接收数据-SCM reportedly sent mobile phone text control module for EDGE connectivity GR47 landing, send and receive data

can总线通信的 vc++例子，可以利用该代码实现自己的CAN总线协议 -can Bus Communication vc example, we can use the code to realize their CAN bus protocol

可生成rom.初学者可以看看。很不错的。理解后生成rom很容易的。-LPM_ROM .It is good for VHDL new learner

串行通信接口标准经过使用和发展，目前已经有几种,但都是在RS-232标准的基础上经过改进而形成的.RS-323C标准是美国EIA(电子工业联合会）与BELL等公司一起开发的1969年公布的通信协议。它适合于数据传输速率在0～20000b/s范围内的通信。该文档是对RS232C标准的详解.-serial communication interface standards through the use and development of that there are already several, but they are in the RS-232 standard on the basis of improved form of. RS-323C standard of the United States EIA (Electronic Industry Association) BELL companies together in 1969 to develop the communication protocol. It is suitable for data transfer rate of 0 ~ 20000b/s within the scope of communication. The document on the understanding the standard RS232C.

NS2中的模拟场景脚本自动生成工具，非常方便-NS2 scenes in the script automatically generates simulation tool, a very convenient