LTE technical white paper details the origins of this technology, development, a...

获取Modem的串口波特率名称以及本机挂的MODEM的列表等信息-access to the serial port baud rate Modem name of the machine and the modem link information such as the list

这是一本使用opc客户端编程的简单实例并包含说明.入门级介绍-This is a opc client-side programming using simple examples and includes instructions. Entry-level introduction

一个很棒的语音聊天工具，它的压缩算法采用GSM,evrc,qcelp等，支持目前流行的RTP协议传输。-a terrific voice chat tool, its compression algorithm using GSM, evrc, qcelp, popular support for the current RTP transmission.

同步软件源码,作者 Jeroen C. Kessels Internet Engineer-Synchronization software source code, the author Jeroen C. Kessels Internet Engineer

RS232接口演示程序-RS232 interface demo program

smpp ver. 50 documentation

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

利用Serial Port类通过485接口实现对艾默生TD1000变频器的启动 停机 频率设定-Serial Port class through the use of 485 interface to the Emerson TD1000 start-stop frequency converter to set

用OPNET来仿真无线网络,可以基本实现无线的功能-Use OPNET to simulate wireless networks, can basically achieve wireless functionality

串口通讯PB原程序-PB original serial communication procedures