IP Router : A new tool for Gigabit Networking

做服务器的控件，是VB编写网络程序中比较好的基础控件，可是多客户端连接-Make the server controls, is VB the preparation of the network-based control program, a relatively good

TCP/IP端口映射源码，可以将内网的端口映射到外网-TCP/IP port mapping source, within the network can be mapped to a port outside the network

服务器端通过socket()系统调用创建一个Socket数组后(即设定了接受连接客户的最大数目)，与指定的本地端口绑定bind()，就可以在端口进行侦听listen()。如果有客户端连接请求，则在数组中选择一个空Socket，将客户端地址赋给这个Socket。然后登录成功的客户就可以在服务器上聊天了。-Server-side through the socket () system call to create a Socket after the array (that is set to receive the maximum number of connected customers), with a specified local port to bind bind (), will be able to listen on port listen (). If the client has to connect the request, then select an empty array Socket, the client address assigned to the Socket. And then sign in the success of customers can chat on the server.

一个简单的vc下tcp客户端获取时间程序，希望对初学者有所帮助-Vc under a simple tcp client access time to the procedure, and they hope to be helpful for beginners

Winsock 基地由选择模式执行。MySQL 操作集成。此外包括一些为 TCP/IP 帧的 parse 方法。它可以使用适用于服务器端来解析和传输自定义基于 TCP/IP 协议的帧。

用Ｅｖｃ开发的一些关于文件操作的程序实例源码，供大家下载参考学习-Evc development with a number of documents on the operation of the source code examples procedures for downloading information learning

asp方面的一些用法-asp of some use

最基本的IE的实现,可实现网络连接.在VC6.0下编译通过.-IE the most basic realization of the network connection can be realized. In under VC6.0 compiler through.

这是我们开发一个报警服务, 从串口读报警, 用TCP把报警发送到客户端, 包括完成端口通讯, ADO数据库访问, 串口通讯等类, 数据库表我就不提供了, AlarmService /RegServer 安装服务, AlarmService /Start 开始服务, AlarmService /Stop 结束服务, AlarmService /UnRegServer 卸载服务-This is our development of an alarm service, alarm time from the serial port, using TCP to the police sent to the client, including the completion of port communications, ADO database access, serial communications, and other categories, database table I do not provide, AlarmService/RegServer installation services, AlarmService/Start to start service, AlarmService/Stop the end of services, AlarmService/UnRegServer unloading services

此程序为外部升级程序(需要主程序的调用),具体代码这里就不罗列了,还是自己看源代码吧.此程序主要的思路是通过读取服务器文件获得升级版本及升级地址,有新版本则下载 如果想做成内部升级程序(在主程序内部自动检测及自动升级),只需要在主程序启动时相关的代码即可,大家不仿试试,主要的思路与这个是差不多的,不同之处是怎么处理主程序的自动关闭与启动问题.-This program is an external upgrade (requires the main program call), the specific code is not listed here, or to look up the source code for it. The main idea of this procedure is obtained by reading the file server upgrade and update address, a new version If you want to get inside is to download the upgrade process (in the main program within the auto-detection and auto-upgrade), just start in the main program code can be related, we do not try to imitate, the main idea and this is about the same, different The Department is how to deal with the main program automatically shut down and startup problems.