Windows下的串口接收发送软件源码，可以同时控制多达4个串口，并且可以为每个串口设定不同的传输参数，非常实用。-Windows under the serial receiver to send the software source code, you can simultaneously control up to four serial port and serial port settings for each different transmission parameters, very useful.

微软亚洲研究院论文：可扩展视频传输中的信道自适应差错保护-Microsoft Asia Research Institute Papers : scalable video transmission of Channel Adaptive Error Protection

program to trasmit data to a TI92 with the TI Graph-Link

电话防伪伺服系统-telephone security servo system

数字通信好书！！ 伯克利教材-Digital communications books! ! ! ! Berkeley Teaching Materials

本讲义详细介绍了ＳＮＭＰ协议的内容，给出了一些报文的具体格式，是不错的学习资料-the overhead of SNMP detail the contents of the agreement, gives some of the specific message format, was a good learning materials

VC网络与通信经典编程，不用我说，名称就是见证-VC networking and communications classical programming, I do not have that name is witness

多线程串口通讯实例.rar-multithreading serial communication example. Rar

directdraw 教程-directdraw Guide

移动通信基本知识:从通信网的角度看，移动网可以看成是有线通信网的延伸，它由无线和有线两部分组成。无线部分提供用户终端的接入，利用有限的频率资源在空中可靠地传送话音和数据；有线部分完成网络功能，包括交换、用户管理、漫游、鉴权等，构成公众陆地移动通信网PLMN。从陆地移动通信的具体实现形式来分主要有模拟移动通信和数字移动通信这两部种。-Basic knowledge of mobile communications: From the perspective of communication networks, mobile networks can be seen as an extension of wired communication network, which is both wireless and wired components. Part of user terminals to provide wireless access, frequency of use of limited resources in the air and reliable transmission of voice and data wired part of the completion of network functions, including switching, subscriber management, roaming, authentication and so on, constitute a public land mobile communication network PLMN. From land-based mobile communications to the specific forms of the main points have analog and digital mobile communications that two kinds of mobile communication.