各种常用的芯片手册，包括NE555.pdf，PCF8591.pdf，MAX232.pdf等32个文件-A variety of chips commonly used in manual, including NE555.pdf, PCF8591.pdf, MAX232.pdf and 32 files

本源代码是一个邮件收发系统，可以实现了简单的文件接受、发送功能-source code is a mail system that can achieve a simple document acceptable, this function

周立功lpc2210开发板启 动源码详细 分析-Week Ligong lpc2210 development board to start a detailed analysis of source

用visual c++编写的MFC程序，可以实现PC对PC的通信及PC对单片机的通信。-Visual c++ using the MFC process to prepare, you can achieve PC to PC and PC communication on single-chip communications.

微软亚洲研究院论文：鲁棒的报头压缩机制：TCP/IP子集 -Microsoft Asia Research Institute Papers : Robust header compression mechanism : TCP/IP subset

摘要 TCP 软件一般位于操作系统的核心，这种情况给TCP 的研究和调试带来了很大的困难。 在Sun Solaris 平台上，我们使用系统提供的DLPI 接口和有关多线程的系统调用，构建了一 个TCP 调试系统，简化了调试过程。 关键字 TCP，调试系统，DLPI，多线程-Abstract TCP software at the core of the operating system. This situation TCP research and testing has led to great difficulties. Sun Solaris platform, We use the system to provide the interface and the TCP multithreaded system calls, built a TCP debugging system, simplifies the debugging process. Keywords TCP, debugging system, Solaris, multithreading

可以用jar免费发飞信短信的JAR文件，很好玩，也很实用！-Jar can be used free of hair Fetion message JAR file

一个非常example的minimal http服务器，用非常纯粹的c++完成，可以作为学习c++和socket编程的最佳例子!-example of a very minimal http server, with very pure c completed, could serve as learning c socket programming and the best example!

IEEE 802.11, 1999 Edition标准全文-IEEE 802.11, 1999 Edition Standard Fulltext

CDMA的MAP协议及以下层协议的解析，可以用于交换机、仪表、监测系统等等