windows网络编程之WSAAsyncSelect模型

C#中连接GPRS 并向服务器发送信息的实验-C# Connect GPRS to send messages to the server Experimental

window，linux下http，ftp接口库-http,ftp lib for window and linux

用INDY做的聊天程序 用INDY做的聊天程序-INDY do use chat program used to do chat program INDY

emuleplus是基于emule原理的一个小巧精致的下载软件，其代码值得一读-emuleplus is based on the principle of a compact emule download sophisticated software, its code worth reading

这是一个通过vc实现获取本机ip地址的源程序-This is a realization by vc access to the machine ip address of the source

实现双服务器的心跳探测，支持udp和串口。 快平台的tcp，udp类。-Dual server heartbeat detection, and support for serial udp. Express platform tcp, udp category.

使用方法： 首先安装winpacp驱动，发送的时候可以选择ARP的TYPE。如果是ARP请求报文，则只要输入要问的IP地址，如果是ARP应答报文则要输入发送端的IP以及对方询问MAC地址对应的IP地址。 最后的发送速度可选参数为：（大小写敏感） fast----------最快 hear---------每60MS一个包（比较适合结合SNIFFER做监听） slowhear---每500MS一个包 auto---------每1秒一个包 slow---------每2秒个包 -Usage: First, install the driver winpacp, send when ARP can choose the TYPE. If the ARP request message, the question as long as the input to the IP address, if the ARP response packet will have to enter the sending end of the IP and MAC address of the other asked whether the corresponding IP address. The final optional parameter for sending speed: (case sensitive) fast fastest hear- a packet every 60ms (SNIFFER make more suitable combination of monitor) slowhear- every 500ms a packet auto- every one seconds a packet slow- every two seconds of packet

windows平台下的网络组播.包含客户端和服务端-windows platform network multicast. Includes client and server

基于tcp网络通信，简单介绍TCP的编程，实现通信-Tcp-based network communication, a brief introduction TCP programming, to achieve communication

socket通信，包括SERV和CLIENT通信机制，可以用来建立基于ｓｏｃｋｅｔ通信的网络应用程序开发。-socket communications, including the SERV and the CLIENT communication mechanism can be used to establish a socket-based communications network application development.