用c++编写的MODBUS Serial RTU Simulator,效果很不错

probabilistic broadcast module for NS2

端口专家是一个优秀的端口（串口、并口）监视、调试程序，有以下基本功能： 1.能动态设置各种通讯速率、奇偶校验、数据位、停止位和流控； 2.可以16进制形式自动显示接收到的数据，并能同时发送ASCII码（包括中文）和16进制字符串，可以任意设定自动发送周期,定时发送数据； 3.能将接收数据保存成文本文件,便于比较观察；并能发送任意大小的数据文件（以二进制形式发送）； 4.能自动保存设置参数，无需每次重新设置。-port experts is a good ports (serial, parallel) monitoring, debugging procedures, the following basic functions : 1. Dynamically created various communications rate, parity, data bits, stop-and flow control; 2. May 16-band automatic form of data received and at the same time sending ASCII (including Chinese) and 16 string band can be set to automatically send arbitrary cycle, regularly send data; 3. preservation can receive data into text files, facilitate comparison of observation; and the ability to send any size of paper (in binary form Send); 4. Save the settings automatically parameters, each without re-instated.

the model of cpu ARM7TDMI.

矩阵主机控制程序，利用键盘钩子猎取键盘事件，根据事件将控制指令发送到矩阵主机-Matrix mainframe control procedures, the use of a keyboard hook to hunt keyboard, the incident will be controlled under the instructions sent to the host matrix

jm是h.264官方发布的三大开源编码器之一。本软件教你如何在vc中编译运行jm视频教程。-jm h.264 is the official publication of the three revenue one of the encoder. The software to teach you how to run vc compiled jm Video Guide.

基于对等访问控制的安全接入基础结构规范，国家无线网络安全标准草案，捷通公司递交，这是相干内容的说明。-based on the access control and other security access infrastructure standardized, national wireless network security standards Bill Chatong firms to submit, it is coherent content of the note.

This paper studies the precoding design in a multicell multiuser (MU) system with universal frequency-reuse using a game-based approach.

USB基本知识,自己整理，好用，适合新手-USB basic knowledge, their collation and ease of use for novice

SIP体系架构讲义及消息交互演示 -SIP architecture lectures and interactive demonstrations news SIP architecture lectures and information WALLDISPLAY

功能不错的JAVA多用户聊天室程序，是一个毕业设计作品，功能概要：用户注册、资料保存、多用户登录、多用户同聊、私聊、保存用户记录、用户离开记录自动清除、在线人数监视等多种功能。更多内容请看www.codefans.net截图。通过本聊天室程序，你将清楚了解到如何利用java技术开发聊天室程序，基本满足了结构化、界面友好、速度快、安全性以及稳定性等特点。因此对JAVA学习者来说具有较高的参考价值。 -Functional good JAVA multi-user chat room program, is a graduate design work, features summary: user registration, data storage, multi-user login, multi-user with chat, private chat, preserve customer records, the user automatically cleared to leave the record, on-line to monitor the number of and many other features. More See www.codefans.net screenshot. Through the chat room program, you will clearly understand how to use the java chat room technology development program, basically meet the structured, user-friendly, fast, security and stability, and so on. JAVA learners therefore have a high reference value.