是计算机网络中数据链路层的协议的一些源代码。

TCP/IP祥解。卷3。 作者（美）：w.richard stevens. 机械工业出版社。-TCP/IP xiang, XIE. Volume 3. The author (American) : w.richard anatomy. Machinery Industry Press.

通讯视频语音,聊天,vc,csocket类,udp连接-Communications video voice, chat, vc, csocket category, udp connections

symbian for c++ 系统声音调用例子-football scores for voice calling system examples

Cyclone BOX for NOKIA Phone Repairing

这是一个usb2.0和usb1.1的协议,调试OK,运行很稳定-This is a USB2.0 and USB1.1 agreement, debugging OK, run very stable

两天线的通信系统，包括空时码的编解码程序，以及与HARQ结合的传输方案代码，信道为准静止的瑞丽衰落信道-Line a two-day communications systems, including space-time code codec procedures, as well as combined with the HARQ transmission program code, channel, whichever is Ruili static fading channel

这是一个定点的多带OFDM物理层发射机/接收机模型,共122个子载波，22个导频，采用QPSK调制,5/8前向纠错码(删余卷积码.)-This is a sentinel of the multi-band OFDM physical layer transmitter/receiver model, a total of 122 sub-carrier. 22 pilots, using QPSK modulation, 5/8 prior to the error-correcting code (I delete convolutional codes.)

实现语音、视频聊天，音频数据采用G729a进行压缩，视频处理用VFW提供的有关函数实现。-voice, video chat, and audio data compression using G 729a, using video provided by the VFW Function.

ModBus的中文传输协议和调试工具MODBUS通讯测试软件设置说明-ModBus Chinese transport protocol and debugging tools for MODBUS communication test software setup instructions

CSerial（MuMega Technologies公司免费提供的串口类）-CSerial (MuMega Technologies Corporation provided free serial type)