IETF12号的文档，比较新，拿来共享给研究P2P和SIP的朋友-IETF12 issue of the documents, a relatively new and used to share research and P2P SIP friends!

关于语音芯片6188的发送程序，有校验和改变参数的功能，把要发的东西放在buf里面就可以了。-On the voice chip of the sending process 6188, a check and change the parameters of the function of the fat things to buf on inside it.

DOS下的串口工具，用tc2就可以编译 内含CDT编排过滤 有问题请email 给我 ls99@far-china.com-an serial tool for DOS. Complied in turbo c 2.0,including CDT filter, email ls99@far-china.com if there is any question.

Visual C++串口通信工程开发 随书源带码-Visual C++ Serial communication engineering development with the book with source code

文章通过仿真比较了线性均衡器和判决反馈均衡器在通信系统中的性能-Comparison of the article through the simulation of linear equalizer and decision feedback equalizer in the communication system performance

这是我最近在VC平台下编写的一个与LINUX平台通讯的IRDA程序，在运行此程序前一定要先下载一个SDK，这是VC下IRDA通讯所必须的。-This is my recent VC prepared under a Linux platform with the IRDA communication procedures, Run this program in the former must first download an SDK, which is VC IRDA communication requires.

本软件是关于ORTP 方面的 ，用 C 编写而成 ，在 LINUX WINDOWS 平台下可以编译运行 自由软件 。 -the software is on the ORTP, C prepared in LINUX Windows platform can run free software compiler.

labview冲激函数经滤波器之后的频响曲线，包括幅频曲线和相频曲线，可以作为参考

利用计算机串口通信，实现对GPRS模块的控制，并进行英文及汉字的编码及发送功能。-Computer serial communication is used to achieve control of the GPRS module and the code in English and Chinese characters and send functions.

It is very useful for everyone