CDNS_demo

说明：  socket的服务器和客户端，实现点对点聊天功能(socket server and client, to achieve point-to-point chat)

说明：  是一个通过网络对软件进行自动更新的系统,可以使用这个程序为你的软件提供远程升级功能(Is a network of software auto-update system, you can use this procedure for you to provide remote software upgrade capability)

ns2网络仿真的实例以及对应测试分析代码，含有时延，抖动，丢包率等(ns2 network simulation examples and counterparts test analysis code, containing latency, jitter, packet loss rate etc.)

通信工程师电信网络专业习题集 通信工程师电信网络专业习题集 通信工程师电信网络专业习题集(CommunicationEngineerNetWorkPractise CommunicationEngineerNetWorkPractise CommunicationEngineerNetWorkPractise)

一个能够接受TCP/IP连接的服务器源代码(One can accept TCP/IP connection the server source code)

一个基于UDP协议的网络聊天程序(A network based on UDP protocol chat program)

一个采用TCP协议的网络测试工具。采用VC6.0开发环境，具有客户端和服务器端，加入进来的客户端可以互相发送接受数据，对学习socket编程是不错的借鉴。(using a TCP network testing tools. VC6.0 use development environment with the client and server side, joined the client can accept each other this data, to learn socket programming is a good reference.)

说明：  为解决实际测控系统中在控制中心的上位机和控制功能设备的下位机之间传送命令和文件的问题,在讨论VC++6.0中MSComm控件的基础上,通过制定通信协议、给命令和文件加入标识构成包进行传送,从而正确地区分了命令和文件.实验表明,基于该通信协议,可以成功地传送命令和多类型文件. (To address the actual measurement and control system in the Control Center PC and control functions of equipment under the digital transmission between orders and documents, in discussing the VC++ 6.0 in MSComm control on the basis of the communication protocol through the development to the orders and adding logo files constitute a packet transmitted, thereby correct distinction between the orders and documents. The experimental results show that based on the communication protocol, you can successfully send a command and multi-type documents.)

浙江大学 《网络技术》课程资料 对应教材《计算机网络》第4版(Zhejiang University " Network Technology" course materials)

说明：  多播协议源代码分析，此代码是在AODV协议上的改进算法。(Multicast protocol source code analysis, this code is in the improved algorithm of AODV protocol.)